| /* |
| * Copyright (c) 2019, Alliance for Open Media. All rights reserved. |
| * |
| * This source code is subject to the terms of the BSD 2 Clause License and |
| * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| * was not distributed with this source code in the LICENSE file, you can |
| * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| * Media Patent License 1.0 was not distributed with this source code in the |
| * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| */ |
| |
| #include <climits> |
| #include <vector> |
| #include "config/aom_config.h" |
| #include "gtest/gtest.h" |
| #include "test/codec_factory.h" |
| #include "test/datarate_test.h" |
| #include "test/encode_test_driver.h" |
| #include "test/i420_video_source.h" |
| #include "test/util.h" |
| #include "test/y4m_video_source.h" |
| #include "aom/aom_codec.h" |
| #include "av1/common/enums.h" |
| #include "av1/encoder/encoder.h" |
| |
| namespace datarate_test { |
| namespace { |
| |
| struct FrameInfo { |
| FrameInfo(aom_codec_pts_t _pts, unsigned int _w, unsigned int _h) |
| : pts(_pts), w(_w), h(_h) {} |
| |
| aom_codec_pts_t pts; |
| unsigned int w; |
| unsigned int h; |
| }; |
| |
| class DatarateTestSVC |
| : public ::libaom_test::CodecTestWith4Params<libaom_test::TestMode, int, |
| unsigned int, int>, |
| public DatarateTest { |
| public: |
| DatarateTestSVC() : DatarateTest(GET_PARAM(0)) { |
| set_cpu_used_ = GET_PARAM(2); |
| aq_mode_ = GET_PARAM(3); |
| } |
| |
| protected: |
| void SetUp() override { |
| InitializeConfig(GET_PARAM(1)); |
| ResetModel(); |
| } |
| |
| void DecompressedFrameHook(const aom_image_t &img, |
| aom_codec_pts_t pts) override { |
| frame_info_list_.push_back(FrameInfo(pts, img.d_w, img.d_h)); |
| ++decoded_nframes_; |
| } |
| |
| std::vector<FrameInfo> frame_info_list_; |
| |
| int GetNumSpatialLayers() override { return number_spatial_layers_; } |
| |
| void ResetModel() override { |
| DatarateTest::ResetModel(); |
| layer_frame_cnt_ = 0; |
| superframe_cnt_ = 0; |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 1; |
| for (int i = 0; i < AOM_MAX_LAYERS; i++) { |
| target_layer_bitrate_[i] = 0; |
| effective_datarate_tl[i] = 0.0; |
| } |
| memset(&layer_id_, 0, sizeof(aom_svc_layer_id_t)); |
| memset(&svc_params_, 0, sizeof(aom_svc_params_t)); |
| memset(&ref_frame_config_, 0, sizeof(aom_svc_ref_frame_config_t)); |
| memset(&ref_frame_comp_pred_, 0, sizeof(aom_svc_ref_frame_comp_pred_t)); |
| drop_frames_ = 0; |
| for (int i = 0; i < 1000; i++) drop_frames_list_[i] = 1000; |
| decoded_nframes_ = 0; |
| mismatch_nframes_ = 0; |
| mismatch_psnr_ = 0.0; |
| set_frame_level_er_ = 0; |
| multi_ref_ = 0; |
| use_fixed_mode_svc_ = 0; |
| comp_pred_ = 0; |
| dynamic_enable_disable_mode_ = 0; |
| intra_only_ = 0; |
| frame_to_start_decoding_ = 0; |
| layer_to_decode_ = 0; |
| frame_sync_ = 0; |
| current_video_frame_ = 0; |
| screen_mode_ = 0; |
| rps_mode_ = 0; |
| rps_recovery_frame_ = 0; |
| user_define_frame_qp_ = 0; |
| set_speed_per_layer_ = false; |
| simulcast_mode_ = false; |
| } |
| |
| void PreEncodeFrameHook(::libaom_test::VideoSource *video, |
| ::libaom_test::Encoder *encoder) override { |
| int spatial_layer_id = 0; |
| current_video_frame_ = video->frame(); |
| // video->frame() is called every superframe, so we should condition |
| // this on layer_frame_cnt_ = 0, so we only do this once on the very |
| // first frame. |
| if (video->frame() == 0 && layer_frame_cnt_ == 0) { |
| initialize_svc(number_temporal_layers_, number_spatial_layers_, |
| &svc_params_); |
| if (dynamic_enable_disable_mode_ == 1) { |
| svc_params_.layer_target_bitrate[2] = 0; |
| cfg_.rc_target_bitrate -= target_layer_bitrate_[2]; |
| } |
| encoder->Control(AV1E_SET_SVC_PARAMS, &svc_params_); |
| // TODO(aomedia:3032): Configure KSVC in fixed mode. |
| encoder->Control(AV1E_SET_ENABLE_ORDER_HINT, 0); |
| encoder->Control(AV1E_SET_ENABLE_TPL_MODEL, 0); |
| encoder->Control(AV1E_SET_DELTAQ_MODE, 0); |
| if (cfg_.g_threads > 1) { |
| if (auto_tiles_) { |
| encoder->Control(AV1E_SET_AUTO_TILES, 1); |
| } else { |
| encoder->Control(AV1E_SET_TILE_COLUMNS, tile_columns_); |
| encoder->Control(AV1E_SET_TILE_ROWS, tile_rows_); |
| } |
| encoder->Control(AV1E_SET_ROW_MT, 1); |
| } |
| if (screen_mode_) { |
| encoder->Control(AV1E_SET_TUNE_CONTENT, AOM_CONTENT_SCREEN); |
| } |
| encoder->Control(AV1E_SET_POSTENCODE_DROP_RTC, 1); |
| } |
| if (number_spatial_layers_ == 2) { |
| spatial_layer_id = (layer_frame_cnt_ % 2 == 0) ? 0 : 1; |
| } else if (number_spatial_layers_ == 3) { |
| spatial_layer_id = (layer_frame_cnt_ % 3 == 0) ? 0 |
| : ((layer_frame_cnt_ - 1) % 3 == 0) ? 1 |
| : 2; |
| } |
| // Set the reference/update flags, layer_id, and reference_map |
| // buffer index. |
| frame_flags_ = set_layer_pattern( |
| video->frame(), &layer_id_, &ref_frame_config_, &ref_frame_comp_pred_, |
| spatial_layer_id, multi_ref_, comp_pred_, |
| (video->frame() % cfg_.kf_max_dist) == 0, dynamic_enable_disable_mode_, |
| rps_mode_, rps_recovery_frame_, simulcast_mode_); |
| if (intra_only_ == 1 && frame_sync_ > 0) { |
| // Set an Intra-only frame on SL0 at frame_sync_. |
| // In order to allow decoding to start on SL0 in mid-sequence we need to |
| // set and refresh all the slots used on SL0 stream, which is 0 and 3 |
| // for this test pattern. The other slots (1, 2, 4, 5) are used for the |
| // SL > 0 layers and these slotes are not refreshed on frame_sync_, so |
| // temporal prediction for the top layers can continue. |
| if (spatial_layer_id == 0 && video->frame() == frame_sync_) { |
| ref_frame_config_.ref_idx[0] = 0; |
| ref_frame_config_.ref_idx[3] = 3; |
| ref_frame_config_.refresh[0] = 1; |
| ref_frame_config_.refresh[3] = 1; |
| for (int i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config_.reference[i] = 0; |
| } |
| } |
| if (intra_only_ && video->frame() == 50 && spatial_layer_id == 1) { |
| // Force an intra_only frame here, for SL1. |
| for (int i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config_.reference[i] = 0; |
| } |
| encoder->Control(AV1E_SET_SVC_LAYER_ID, &layer_id_); |
| // The SET_SVC_REF_FRAME_CONFIG and AV1E_SET_SVC_REF_FRAME_COMP_PRED api is |
| // for the flexible SVC mode (i.e., use_fixed_mode_svc == 0). |
| if (!use_fixed_mode_svc_) { |
| encoder->Control(AV1E_SET_SVC_REF_FRAME_CONFIG, &ref_frame_config_); |
| encoder->Control(AV1E_SET_SVC_REF_FRAME_COMP_PRED, &ref_frame_comp_pred_); |
| } |
| if (set_speed_per_layer_) { |
| int speed_per_layer = 10; |
| if (layer_id_.spatial_layer_id == 0) { |
| // For for base SL0,TL0: use the speed the test loops over. |
| if (layer_id_.temporal_layer_id == 1) speed_per_layer = 7; |
| if (layer_id_.temporal_layer_id == 2) speed_per_layer = 8; |
| } else if (layer_id_.spatial_layer_id == 1) { |
| if (layer_id_.temporal_layer_id == 0) speed_per_layer = 7; |
| if (layer_id_.temporal_layer_id == 1) speed_per_layer = 8; |
| if (layer_id_.temporal_layer_id == 2) speed_per_layer = 9; |
| } else if (layer_id_.spatial_layer_id == 2) { |
| if (layer_id_.temporal_layer_id == 0) speed_per_layer = 8; |
| if (layer_id_.temporal_layer_id == 1) speed_per_layer = 9; |
| if (layer_id_.temporal_layer_id == 2) speed_per_layer = 10; |
| } |
| encoder->Control(AOME_SET_CPUUSED, speed_per_layer); |
| } |
| if (set_frame_level_er_) { |
| int mode = |
| (layer_id_.spatial_layer_id > 0 || layer_id_.temporal_layer_id > 0); |
| encoder->Control(AV1E_SET_ERROR_RESILIENT_MODE, mode); |
| } |
| if (dynamic_enable_disable_mode_ == 1) { |
| if (layer_frame_cnt_ == 300 && spatial_layer_id == 0) { |
| // Enable: set top spatial layer bitrate back to non-zero. |
| svc_params_.layer_target_bitrate[2] = target_layer_bitrate_[2]; |
| cfg_.rc_target_bitrate += target_layer_bitrate_[2]; |
| encoder->Config(&cfg_); |
| encoder->Control(AV1E_SET_SVC_PARAMS, &svc_params_); |
| } |
| } else if (dynamic_enable_disable_mode_ == 2) { |
| if (layer_frame_cnt_ == 300 && spatial_layer_id == 0) { |
| // Disable top spatial layer mid-stream. |
| svc_params_.layer_target_bitrate[2] = 0; |
| cfg_.rc_target_bitrate -= target_layer_bitrate_[2]; |
| encoder->Config(&cfg_); |
| encoder->Control(AV1E_SET_SVC_PARAMS, &svc_params_); |
| } else if (layer_frame_cnt_ == 600 && spatial_layer_id == 0) { |
| // Enable top spatial layer mid-stream. |
| svc_params_.layer_target_bitrate[2] = target_layer_bitrate_[2]; |
| cfg_.rc_target_bitrate += target_layer_bitrate_[2]; |
| encoder->Config(&cfg_); |
| encoder->Control(AV1E_SET_SVC_PARAMS, &svc_params_); |
| } |
| } |
| layer_frame_cnt_++; |
| DatarateTest::PreEncodeFrameHook(video, encoder); |
| |
| if (user_define_frame_qp_) { |
| frame_qp_ = rnd_.PseudoUniform(63); |
| encoder->Control(AV1E_SET_QUANTIZER_ONE_PASS, frame_qp_); |
| } |
| } |
| |
| void PostEncodeFrameHook(::libaom_test::Encoder *encoder) override { |
| int num_operating_points; |
| encoder->Control(AV1E_GET_NUM_OPERATING_POINTS, &num_operating_points); |
| ASSERT_EQ(num_operating_points, |
| number_temporal_layers_ * number_spatial_layers_); |
| |
| if (user_define_frame_qp_) { |
| if (current_video_frame_ >= static_cast<unsigned int>(total_frame_)) |
| return; |
| int qp; |
| encoder->Control(AOME_GET_LAST_QUANTIZER_64, &qp); |
| ASSERT_EQ(qp, frame_qp_); |
| } |
| } |
| |
| void FramePktHook(const aom_codec_cx_pkt_t *pkt) override { |
| const size_t frame_size_in_bits = pkt->data.frame.sz * 8; |
| // Update the layer cumulative bitrate. |
| for (int i = layer_id_.temporal_layer_id; i < number_temporal_layers_; |
| i++) { |
| int layer = layer_id_.spatial_layer_id * number_temporal_layers_ + i; |
| effective_datarate_tl[layer] += 1.0 * frame_size_in_bits; |
| } |
| if (layer_id_.spatial_layer_id == number_spatial_layers_ - 1) { |
| last_pts_ = pkt->data.frame.pts; |
| superframe_cnt_++; |
| } |
| // For simulcast mode: verify that for first frame to start decoding, |
| // for SL > 0, are Intra-only frames (not Key), whereas SL0 is Key. |
| if (simulcast_mode_ && superframe_cnt_ == (int)frame_to_start_decoding_) { |
| if (layer_id_.spatial_layer_id > 0) { |
| EXPECT_NE(pkt->data.frame.flags & AOM_FRAME_IS_KEY, AOM_FRAME_IS_KEY); |
| } else if (layer_id_.spatial_layer_id == 0) { |
| EXPECT_EQ(pkt->data.frame.flags & AOM_FRAME_IS_KEY, AOM_FRAME_IS_KEY); |
| } |
| } |
| } |
| |
| void EndPassHook() override { |
| duration_ = ((last_pts_ + 1) * timebase_); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| effective_datarate_tl[i] = (effective_datarate_tl[i] / 1000) / duration_; |
| } |
| } |
| |
| bool DoDecode() const override { |
| if (drop_frames_ > 0) { |
| for (unsigned int i = 0; i < drop_frames_; ++i) { |
| if (drop_frames_list_[i] == (unsigned int)superframe_cnt_) { |
| std::cout << " Skipping decoding frame: " |
| << drop_frames_list_[i] << "\n"; |
| return false; |
| } |
| } |
| } else if (intra_only_ == 1) { |
| // Only start decoding at frames_to_start_decoding_. |
| if (current_video_frame_ < frame_to_start_decoding_) return false; |
| // Only decode base layer for 3SL, for layer_to_decode_ = 0. |
| if (layer_to_decode_ == 0 && frame_sync_ > 0 && |
| (layer_frame_cnt_ - 1) % 3 != 0) |
| return false; |
| } else if (simulcast_mode_) { |
| // Only start decoding at frames_to_start_decoding_ and only |
| // for top spatial layer SL2 (layer_to_decode_). |
| if (current_video_frame_ < frame_to_start_decoding_) return false; |
| if (layer_id_.spatial_layer_id < (int)layer_to_decode_) return false; |
| } |
| return true; |
| } |
| |
| void MismatchHook(const aom_image_t *img1, const aom_image_t *img2) override { |
| double mismatch_psnr = compute_psnr(img1, img2); |
| mismatch_psnr_ += mismatch_psnr; |
| ++mismatch_nframes_; |
| } |
| |
| unsigned int GetMismatchFrames() { return mismatch_nframes_; } |
| unsigned int GetDecodedFrames() { return decoded_nframes_; } |
| |
| static void ref_config_rps(aom_svc_ref_frame_config_t *ref_frame_config, |
| int frame_cnt, int rps_recovery_frame) { |
| // Pattern of 3 references with (ALTREF and GOLDEN) trailing |
| // LAST by 4 and 8 frame, with some switching logic to |
| // only predict from longer-term reference. |
| int last_idx = 0; |
| int last_idx_refresh = 0; |
| int gld_idx = 0; |
| int alt_ref_idx = 0; |
| const int lag_alt = 4; |
| const int lag_gld = 8; |
| const int sh = 8; // slots 0 - 7. |
| // Moving index slot for last: 0 - (sh - 1) |
| if (frame_cnt > 1) last_idx = (frame_cnt - 1) % sh; |
| // Moving index for refresh of last: one ahead for next frame. |
| last_idx_refresh = frame_cnt % sh; |
| // Moving index for gld_ref, lag behind current by lag_gld |
| if (frame_cnt > lag_gld) gld_idx = (frame_cnt - lag_gld) % sh; |
| // Moving index for alt_ref, lag behind LAST by lag_alt frames. |
| if (frame_cnt > lag_alt) alt_ref_idx = (frame_cnt - lag_alt) % sh; |
| // Set the ref_idx. |
| // Default all references (7) to slot for last. |
| // LAST_FRAME (0), LAST2_FRAME(1), LAST3_FRAME(2), GOLDEN_FRAME(3), |
| // BWDREF_FRAME(4), ALTREF2_FRAME(5), ALTREF_FRAME(6). |
| for (int i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = last_idx; |
| // Set the ref_idx for the relevant references. |
| ref_frame_config->ref_idx[0] = last_idx; |
| ref_frame_config->ref_idx[1] = last_idx_refresh; |
| ref_frame_config->ref_idx[3] = gld_idx; |
| ref_frame_config->ref_idx[6] = alt_ref_idx; |
| // Refresh this slot, which will become LAST on next frame. |
| ref_frame_config->refresh[last_idx_refresh] = 1; |
| // Reference LAST, ALTREF, and GOLDEN |
| ref_frame_config->reference[0] = 1; |
| ref_frame_config->reference[6] = 1; |
| ref_frame_config->reference[3] = 1; |
| if (frame_cnt == rps_recovery_frame) { |
| // Switch to only reference GOLDEN at recovery_frame. |
| ref_frame_config->reference[0] = 0; |
| ref_frame_config->reference[6] = 0; |
| ref_frame_config->reference[3] = 1; |
| } else if (frame_cnt > rps_recovery_frame && |
| frame_cnt < rps_recovery_frame + 8) { |
| // Go back to predicting from LAST, and after |
| // 8 frames (GOLDEN is 8 frames aways) go back |
| // to predicting off GOLDEN and ALTREF. |
| ref_frame_config->reference[0] = 1; |
| ref_frame_config->reference[6] = 0; |
| ref_frame_config->reference[3] = 0; |
| } |
| } |
| |
| // Simulcast mode for 3 spatial and 3 temporal layers. |
| // No inter-layer predicton, only prediction is temporal and single |
| // reference (LAST). |
| // No overlap in buffer slots between spatial layers. So for example, |
| // SL0 only uses slots 0 and 1. |
| // SL1 only uses slots 2 and 3. |
| // SL2 only uses slots 4 and 5. |
| // All 7 references for each inter-frame must only access buffer slots |
| // for that spatial layer. |
| // On key (super)frames: SL1 and SL2 must have no references set |
| // and must refresh all the slots for that layer only (so 2 and 3 |
| // for SL1, 4 and 5 for SL2). The base SL0 will be labelled internally |
| // as a Key frame (refresh all slots). SL1/SL2 will be labelled |
| // internally as Intra-only frames that allow that stream to be decoded. |
| // These conditions will allow for each spatial stream to be |
| // independently decodeable. |
| static void ref_config_simulcast3SL3TL( |
| aom_svc_ref_frame_config_t *ref_frame_config, |
| aom_svc_layer_id_t *layer_id, int is_key_frame, int superframe_cnt) { |
| int i; |
| // Initialize all references to 0 (don't use reference). |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->reference[i] = 0; |
| // Initialize as no refresh/update for all slots. |
| for (i = 0; i < REF_FRAMES; i++) ref_frame_config->refresh[i] = 0; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) ref_frame_config->ref_idx[i] = 0; |
| |
| if (is_key_frame) { |
| if (layer_id->spatial_layer_id == 0) { |
| // Assign LAST/GOLDEN to slot 0/1. |
| // Refesh slots 0 and 1 for SL0. |
| // SL0: this will get set to KEY frame internally. |
| ref_frame_config->ref_idx[0] = 0; |
| ref_frame_config->ref_idx[3] = 1; |
| ref_frame_config->refresh[0] = 1; |
| ref_frame_config->refresh[1] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { |
| // Assign LAST/GOLDEN to slot 2/3. |
| // Refesh slots 2 and 3 for SL1. |
| // This will get set to Intra-only frame internally. |
| ref_frame_config->ref_idx[0] = 2; |
| ref_frame_config->ref_idx[3] = 3; |
| ref_frame_config->refresh[2] = 1; |
| ref_frame_config->refresh[3] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { |
| // Assign LAST/GOLDEN to slot 4/5. |
| // Refresh slots 4 and 5 for SL2. |
| // This will get set to Intra-only frame internally. |
| ref_frame_config->ref_idx[0] = 4; |
| ref_frame_config->ref_idx[3] = 5; |
| ref_frame_config->refresh[4] = 1; |
| ref_frame_config->refresh[5] = 1; |
| } |
| } else if (superframe_cnt % 4 == 0) { |
| // Base temporal layer: TL0 |
| layer_id->temporal_layer_id = 0; |
| if (layer_id->spatial_layer_id == 0) { // SL0 |
| // Reference LAST. Assign all references to either slot |
| // 0 or 1. Here we assign LAST to slot 0, all others to 1. |
| // Update slot 0 (LAST). |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 1; |
| ref_frame_config->ref_idx[0] = 0; |
| ref_frame_config->refresh[0] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { // SL1 |
| // Reference LAST. Assign all references to either slot |
| // 2 or 3. Here we assign LAST to slot 2, all others to 3. |
| // Update slot 2 (LAST). |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 3; |
| ref_frame_config->ref_idx[0] = 2; |
| ref_frame_config->refresh[2] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { // SL2 |
| // Reference LAST. Assign all references to either slot |
| // 4 or 5. Here we assign LAST to slot 4, all others to 5. |
| // Update slot 4 (LAST). |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 5; |
| ref_frame_config->ref_idx[0] = 4; |
| ref_frame_config->refresh[4] = 1; |
| } |
| } else if ((superframe_cnt - 1) % 4 == 0) { |
| // First top temporal enhancement layer: TL2 |
| layer_id->temporal_layer_id = 2; |
| if (layer_id->spatial_layer_id == 0) { // SL0 |
| // Reference LAST (slot 0). Assign other references to slot 1. |
| // No update/refresh on any slots. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 1; |
| ref_frame_config->ref_idx[0] = 0; |
| } else if (layer_id->spatial_layer_id == 1) { // SL1 |
| // Reference LAST (slot 2). Assign other references to slot 3. |
| // No update/refresh on any slots. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 3; |
| ref_frame_config->ref_idx[0] = 2; |
| } else if (layer_id->spatial_layer_id == 2) { // SL2 |
| // Reference LAST (slot 4). Assign other references to slot 4. |
| // No update/refresh on any slots. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 5; |
| ref_frame_config->ref_idx[0] = 4; |
| } |
| } else if ((superframe_cnt - 2) % 4 == 0) { |
| // Middle temporal enhancement layer: TL1 |
| layer_id->temporal_layer_id = 1; |
| if (layer_id->spatial_layer_id == 0) { // SL0 |
| // Reference LAST (slot 0). |
| // Set GOLDEN to slot 1 and update slot 1. |
| // This will be used as reference for next TL2. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 1; |
| ref_frame_config->ref_idx[0] = 0; |
| ref_frame_config->refresh[1] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { // SL1 |
| // Reference LAST (slot 2). |
| // Set GOLDEN to slot 3 and update slot 3. |
| // This will be used as reference for next TL2. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 3; |
| ref_frame_config->ref_idx[0] = 2; |
| ref_frame_config->refresh[3] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { // SL2 |
| // Reference LAST (slot 4). |
| // Set GOLDEN to slot 5 and update slot 5. |
| // This will be used as reference for next TL2. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 5; |
| ref_frame_config->ref_idx[0] = 4; |
| ref_frame_config->refresh[5] = 1; |
| } |
| } else if ((superframe_cnt - 3) % 4 == 0) { |
| // Second top temporal enhancement layer: TL2 |
| layer_id->temporal_layer_id = 2; |
| if (layer_id->spatial_layer_id == 0) { // SL0 |
| // Reference LAST (slot 1). Assign other references to slot 0. |
| // No update/refresh on any slots. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[0] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { // SL1 |
| // Reference LAST (slot 3). Assign other references to slot 2. |
| // No update/refresh on any slots. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 2; |
| ref_frame_config->ref_idx[0] = 3; |
| } else if (layer_id->spatial_layer_id == 2) { // SL2 |
| // Reference LAST (slot 5). Assign other references to slot 4. |
| // No update/refresh on any slots. |
| ref_frame_config->reference[0] = 1; |
| for (i = 0; i < INTER_REFS_PER_FRAME; i++) |
| ref_frame_config->ref_idx[i] = 4; |
| ref_frame_config->ref_idx[0] = 5; |
| } |
| } |
| } |
| |
| // 3 spatial and 3 temporal layer. |
| // Overlap in the buffer slot updates: the slots 3 and 4 updated by |
| // first TL2 are reused for update in TL1 superframe. |
| static void ref_config_3SL3TL(aom_svc_ref_frame_config_t *ref_frame_config, |
| aom_svc_layer_id_t *layer_id, int is_key_frame, |
| int superframe_cnt) { |
| if (superframe_cnt % 4 == 0) { |
| // Base temporal layer. |
| layer_id->temporal_layer_id = 0; |
| if (layer_id->spatial_layer_id == 0) { |
| // Reference LAST, update LAST. |
| // Set all buffer_idx to 0. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->refresh[0] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 1, |
| // GOLDEN (and all other refs) to slot 0. |
| // Update slot 1 (LAST). |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[0] = 1; |
| ref_frame_config->refresh[1] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 2, |
| // GOLDEN (and all other refs) to slot 1. |
| // Update slot 2 (LAST). |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 1; |
| ref_frame_config->ref_idx[0] = 2; |
| ref_frame_config->refresh[2] = 1; |
| } |
| } else if ((superframe_cnt - 1) % 4 == 0) { |
| // First top temporal enhancement layer. |
| layer_id->temporal_layer_id = 2; |
| if (layer_id->spatial_layer_id == 0) { |
| // Reference LAST (slot 0). |
| // Set GOLDEN to slot 3 and update slot 3. |
| // Set all other buffer_idx to slot 0. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[3] = 3; |
| ref_frame_config->refresh[3] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 1, |
| // GOLDEN (and all other refs) to slot 3. |
| // Set LAST2 to slot 4 and Update slot 4. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 3; |
| ref_frame_config->ref_idx[0] = 1; |
| ref_frame_config->ref_idx[1] = 4; |
| ref_frame_config->refresh[4] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 2, |
| // GOLDEN (and all other refs) to slot 4. |
| // No update. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 4; |
| ref_frame_config->ref_idx[0] = 2; |
| } |
| } else if ((superframe_cnt - 2) % 4 == 0) { |
| // Middle temporal enhancement layer. |
| layer_id->temporal_layer_id = 1; |
| if (layer_id->spatial_layer_id == 0) { |
| // Reference LAST. |
| // Set all buffer_idx to 0. |
| // Set GOLDEN to slot 3 and update slot 3. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[3] = 3; |
| ref_frame_config->refresh[3] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 1, |
| // GOLDEN (and all other refs) to slot 3. |
| // Set LAST2 to slot 4 and update slot 4. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 3; |
| ref_frame_config->ref_idx[0] = 1; |
| ref_frame_config->ref_idx[2] = 4; |
| ref_frame_config->refresh[4] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 2, |
| // GOLDEN (and all other refs) to slot 4. |
| // Set LAST2 to slot 5 and update slot 5. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 4; |
| ref_frame_config->ref_idx[0] = 2; |
| ref_frame_config->ref_idx[2] = 5; |
| ref_frame_config->refresh[5] = 1; |
| } |
| } else if ((superframe_cnt - 3) % 4 == 0) { |
| // Second top temporal enhancement layer. |
| layer_id->temporal_layer_id = 2; |
| if (layer_id->spatial_layer_id == 0) { |
| // Set LAST to slot 3 and reference LAST. |
| // Set GOLDEN to slot 3 and update slot 3. |
| // Set all other buffer_idx to 0. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[0] = 3; |
| ref_frame_config->ref_idx[3] = 3; |
| ref_frame_config->refresh[3] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 4, |
| // GOLDEN to slot 3. Set LAST2 to slot 4 and update slot 4. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[0] = 4; |
| ref_frame_config->ref_idx[3] = 3; |
| ref_frame_config->ref_idx[1] = 4; |
| ref_frame_config->refresh[4] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 5, |
| // GOLDEN to slot 4. No update. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[0] = 5; |
| ref_frame_config->ref_idx[3] = 4; |
| } |
| } |
| if (layer_id->spatial_layer_id > 0) { |
| // Always reference GOLDEN (inter-layer prediction). |
| ref_frame_config->reference[3] = 1; |
| if (is_key_frame && layer_id->spatial_layer_id > 0) { |
| // On superframes whose base is key: remove LAST since GOLDEN |
| // is used as reference. |
| ref_frame_config->reference[0] = 0; |
| } |
| } |
| } |
| |
| // Layer pattern configuration. |
| virtual int set_layer_pattern( |
| int frame_cnt, aom_svc_layer_id_t *layer_id, |
| aom_svc_ref_frame_config_t *ref_frame_config, |
| aom_svc_ref_frame_comp_pred_t *ref_frame_comp_pred, int spatial_layer, |
| int multi_ref, int comp_pred, int is_key_frame, |
| int dynamic_enable_disable_mode, int rps_mode, int rps_recovery_frame, |
| int simulcast_mode) { |
| int lag_index = 0; |
| int base_count = frame_cnt >> 2; |
| layer_id->spatial_layer_id = spatial_layer; |
| // Set the reference map buffer idx for the 7 references: |
| // LAST_FRAME (0), LAST2_FRAME(1), LAST3_FRAME(2), GOLDEN_FRAME(3), |
| // BWDREF_FRAME(4), ALTREF2_FRAME(5), ALTREF_FRAME(6). |
| for (int i = 0; i < INTER_REFS_PER_FRAME; i++) { |
| ref_frame_config->ref_idx[i] = i; |
| ref_frame_config->reference[i] = 0; |
| } |
| for (int i = 0; i < REF_FRAMES; i++) ref_frame_config->refresh[i] = 0; |
| if (comp_pred) { |
| ref_frame_comp_pred->use_comp_pred[0] = 1; // GOLDEN_LAST |
| ref_frame_comp_pred->use_comp_pred[1] = 1; // LAST2_LAST |
| ref_frame_comp_pred->use_comp_pred[2] = 1; // ALTREF_LAST |
| } |
| // Set layer_flags to 0 when using ref_frame_config->reference. |
| int layer_flags = 0; |
| // Always reference LAST. |
| ref_frame_config->reference[0] = 1; |
| if (number_temporal_layers_ == 1 && number_spatial_layers_ == 1) { |
| ref_frame_config->refresh[0] = 1; |
| if (rps_mode) |
| ref_config_rps(ref_frame_config, frame_cnt, rps_recovery_frame); |
| } |
| if (number_temporal_layers_ == 2 && number_spatial_layers_ == 1) { |
| // 2-temporal layer. |
| // 1 3 5 |
| // 0 2 4 |
| // Keep golden fixed at slot 3. |
| base_count = frame_cnt >> 1; |
| ref_frame_config->ref_idx[3] = 3; |
| // Cyclically refresh slots 5, 6, 7, for lag alt ref. |
| lag_index = 5; |
| if (base_count > 0) { |
| lag_index = 5 + (base_count % 3); |
| if (frame_cnt % 2 != 0) lag_index = 5 + ((base_count + 1) % 3); |
| } |
| // Set the altref slot to lag_index. |
| ref_frame_config->ref_idx[6] = lag_index; |
| if (frame_cnt % 2 == 0) { |
| layer_id->temporal_layer_id = 0; |
| // Update LAST on layer 0, reference LAST. |
| ref_frame_config->refresh[0] = 1; |
| ref_frame_config->reference[0] = 1; |
| // Refresh lag_index slot, needed for lagging golen. |
| ref_frame_config->refresh[lag_index] = 1; |
| // Refresh GOLDEN every x base layer frames. |
| if (base_count % 32 == 0) ref_frame_config->refresh[3] = 1; |
| } else { |
| layer_id->temporal_layer_id = 1; |
| // No updates on layer 1, reference LAST (TL0). |
| ref_frame_config->reference[0] = 1; |
| } |
| // Always reference golden and altref on TL0. |
| if (layer_id->temporal_layer_id == 0) { |
| ref_frame_config->reference[3] = 1; |
| ref_frame_config->reference[6] = 1; |
| } |
| } else if (number_temporal_layers_ == 3 && number_spatial_layers_ == 1) { |
| // 3-layer: |
| // 1 3 5 7 |
| // 2 6 |
| // 0 4 8 |
| if (multi_ref) { |
| // Keep golden fixed at slot 3. |
| ref_frame_config->ref_idx[3] = 3; |
| // Cyclically refresh slots 4, 5, 6, 7, for lag altref. |
| lag_index = 4 + (base_count % 4); |
| // Set the altref slot to lag_index. |
| ref_frame_config->ref_idx[6] = lag_index; |
| } |
| if (frame_cnt % 4 == 0) { |
| // Base layer. |
| layer_id->temporal_layer_id = 0; |
| // Update LAST on layer 0, reference LAST and GF. |
| ref_frame_config->refresh[0] = 1; |
| ref_frame_config->reference[3] = 1; |
| if (multi_ref) { |
| // Refresh GOLDEN every x ~10 base layer frames. |
| if (base_count % 10 == 0) ref_frame_config->refresh[3] = 1; |
| // Refresh lag_index slot, needed for lagging altref. |
| ref_frame_config->refresh[lag_index] = 1; |
| } |
| } else if ((frame_cnt - 1) % 4 == 0) { |
| layer_id->temporal_layer_id = 2; |
| // First top layer: no updates, only reference LAST (TL0). |
| } else if ((frame_cnt - 2) % 4 == 0) { |
| layer_id->temporal_layer_id = 1; |
| // Middle layer (TL1): update LAST2, only reference LAST (TL0). |
| ref_frame_config->refresh[1] = 1; |
| } else if ((frame_cnt - 3) % 4 == 0) { |
| layer_id->temporal_layer_id = 2; |
| // Second top layer: no updates, only reference LAST. |
| // Set buffer idx for LAST to slot 1, since that was the slot |
| // updated in previous frame. So LAST is TL1 frame. |
| ref_frame_config->ref_idx[0] = 1; |
| ref_frame_config->ref_idx[1] = 0; |
| } |
| if (multi_ref) { |
| // Every frame can reference GOLDEN AND ALTREF. |
| ref_frame_config->reference[3] = 1; |
| ref_frame_config->reference[6] = 1; |
| } |
| } else if (number_temporal_layers_ == 1 && number_spatial_layers_ == 2) { |
| layer_id->temporal_layer_id = 0; |
| if (layer_id->spatial_layer_id == 0) { |
| // Reference LAST, update LAST. Keep LAST and GOLDEN in slots 0 and 3. |
| ref_frame_config->ref_idx[0] = 0; |
| ref_frame_config->ref_idx[3] = 3; |
| ref_frame_config->refresh[0] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 3 |
| // and GOLDEN to slot 0. Update slot 3 (LAST). |
| ref_frame_config->ref_idx[0] = 3; |
| ref_frame_config->ref_idx[3] = 0; |
| ref_frame_config->refresh[3] = 1; |
| } |
| // Reference GOLDEN. |
| if (layer_id->spatial_layer_id > 0) ref_frame_config->reference[3] = 1; |
| } else if (number_temporal_layers_ == 1 && number_spatial_layers_ == 3) { |
| // 3 spatial layers, 1 temporal. |
| // Note for this case , we set the buffer idx for all references to be |
| // either LAST or GOLDEN, which are always valid references, since decoder |
| // will check if any of the 7 references is valid scale in |
| // valid_ref_frame_size(). |
| layer_id->temporal_layer_id = 0; |
| if (layer_id->spatial_layer_id == 0) { |
| // Reference LAST, update LAST. Set all other buffer_idx to 0. |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->refresh[0] = 1; |
| } else if (layer_id->spatial_layer_id == 1) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 1 |
| // and GOLDEN (and all other refs) to slot 0. |
| // Update slot 1 (LAST). |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 0; |
| ref_frame_config->ref_idx[0] = 1; |
| ref_frame_config->refresh[1] = 1; |
| } else if (layer_id->spatial_layer_id == 2) { |
| // Reference LAST and GOLDEN. Set buffer_idx for LAST to slot 2 |
| // and GOLDEN (and all other refs) to slot 1. |
| // Update slot 2 (LAST). |
| for (int i = 0; i < 7; i++) ref_frame_config->ref_idx[i] = 1; |
| ref_frame_config->ref_idx[0] = 2; |
| ref_frame_config->refresh[2] = 1; |
| if (multi_ref) { |
| ref_frame_config->ref_idx[6] = 7; |
| ref_frame_config->reference[6] = 1; |
| if (base_count % 10 == 0) ref_frame_config->refresh[7] = 1; |
| } |
| } |
| // Reference GOLDEN. |
| if (layer_id->spatial_layer_id > 0) ref_frame_config->reference[3] = 1; |
| } else if (number_temporal_layers_ == 3 && number_spatial_layers_ == 3) { |
| if (simulcast_mode) { |
| ref_config_simulcast3SL3TL(ref_frame_config, layer_id, is_key_frame, |
| superframe_cnt_); |
| } else { |
| ref_config_3SL3TL(ref_frame_config, layer_id, is_key_frame, |
| superframe_cnt_); |
| // Allow for top spatial layer to use additional temporal reference. |
| // Additional reference is only updated on base temporal layer, every |
| // 10 TL0 frames here. |
| if (multi_ref && layer_id->spatial_layer_id == 2) { |
| ref_frame_config->ref_idx[6] = 7; |
| if (!is_key_frame) ref_frame_config->reference[6] = 1; |
| if (base_count % 10 == 0 && layer_id->temporal_layer_id == 0) |
| ref_frame_config->refresh[7] = 1; |
| } |
| } |
| } |
| // If the top spatial layer is first-time encoded in mid-sequence |
| // (i.e., dynamic_enable_disable_mode = 1), then don't predict from LAST, |
| // since it will have been last updated on first key frame (SL0) and so |
| // be different resolution from SL2. |
| if (dynamic_enable_disable_mode == 1 && |
| layer_id->spatial_layer_id == number_spatial_layers_ - 1) |
| ref_frame_config->reference[0] = 0; |
| return layer_flags; |
| } |
| |
| virtual void initialize_svc(int number_temporal_layers, |
| int number_spatial_layers, |
| aom_svc_params *svc_params) { |
| svc_params->number_spatial_layers = number_spatial_layers; |
| svc_params->number_temporal_layers = number_temporal_layers; |
| for (int i = 0; i < number_temporal_layers * number_spatial_layers; ++i) { |
| svc_params->max_quantizers[i] = 60; |
| svc_params->min_quantizers[i] = 2; |
| svc_params->layer_target_bitrate[i] = target_layer_bitrate_[i]; |
| } |
| // Do at most 3 spatial or temporal layers here. |
| svc_params->framerate_factor[0] = 1; |
| if (number_temporal_layers == 2) { |
| svc_params->framerate_factor[0] = 2; |
| svc_params->framerate_factor[1] = 1; |
| } else if (number_temporal_layers == 3) { |
| svc_params->framerate_factor[0] = 4; |
| svc_params->framerate_factor[1] = 2; |
| svc_params->framerate_factor[2] = 1; |
| } |
| svc_params->scaling_factor_num[0] = 1; |
| svc_params->scaling_factor_den[0] = 1; |
| if (number_spatial_layers == 2) { |
| svc_params->scaling_factor_num[0] = 1; |
| svc_params->scaling_factor_den[0] = 2; |
| svc_params->scaling_factor_num[1] = 1; |
| svc_params->scaling_factor_den[1] = 1; |
| } else if (number_spatial_layers == 3) { |
| svc_params->scaling_factor_num[0] = 1; |
| svc_params->scaling_factor_den[0] = 4; |
| svc_params->scaling_factor_num[1] = 1; |
| svc_params->scaling_factor_den[1] = 2; |
| svc_params->scaling_factor_num[2] = 1; |
| svc_params->scaling_factor_den[2] = 1; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 1; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Top temporal layers are non_reference, so exlcude them from |
| // mismatch count, since loopfilter/cdef is not applied for these on |
| // encoder side, but is always applied on decoder. |
| // This means 150 = #frames(300) - #TL2_frames(150). |
| EXPECT_EQ((int)GetMismatchFrames(), 150); |
| } |
| |
| virtual void SetFrameQpSVC3TL1SLTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 1; |
| |
| user_define_frame_qp_ = 1; |
| total_frame_ = 300; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| } |
| |
| virtual void SetFrameQpSVC3TL3SLTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| user_define_frame_qp_ = 1; |
| total_frame_ = 300; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLScreenTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::Y4mVideoSource video("screendata.y4m", 0, 60); |
| |
| const int bitrate_array[2] = { 1000, 1500 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| screen_mode_ = 1; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 1; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.40) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 2.0) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Top temporal layers are non_reference, so exlcude them from |
| // mismatch count, since loopfilter/cdef is not applied for these on |
| // encoder side, but is always applied on decoder. |
| // This means 30 = #frames(60) - #TL2_frames(30). |
| // We use LE for screen since loopfilter level can become very small |
| // or zero and then the frame is not a mismatch. |
| EXPECT_LE((int)GetMismatchFrames(), 30); |
| } |
| |
| virtual void BasicRateTargetingSVC2TL1SLScreenDropFrameTest() { |
| cfg_.rc_buf_initial_sz = 50; |
| cfg_.rc_buf_optimal_sz = 50; |
| cfg_.rc_buf_sz = 100; |
| cfg_.rc_dropframe_thresh = 30; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 52; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| |
| const int bitrate_array[2] = { 60, 100 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| screen_mode_ = 1; |
| number_temporal_layers_ = 2; |
| number_spatial_layers_ = 1; |
| target_layer_bitrate_[0] = 60 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.75) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.8) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Top temporal layers are non_reference, so exlcude them from |
| // mismatch count, since loopfilter/cdef is not applied for these on |
| // encoder side, but is always applied on decoder. |
| // This means 300 = #frames(300) - #TL2_frames(150). |
| // We use LE for screen since loopfilter level can become very small |
| // or zero and then the frame is not a mismatch. |
| EXPECT_LE((int)GetMismatchFrames(), 150); |
| } |
| |
| virtual void BasicRateTargetingSVC1TL3SLScreenTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| |
| const int bitrate_array[2] = { 800, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| screen_mode_ = 1; |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 3; |
| target_layer_bitrate_[0] = 30 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 60 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.50) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.5) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| EXPECT_EQ((int)GetMismatchFrames(), 0); |
| } |
| |
| virtual void BasicRateTargetingSVC1TL1SLScreenScCutsMotionTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| |
| const int bitrate_array[2] = { 200, 500 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| screen_mode_ = 1; |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 1; |
| target_layer_bitrate_[0] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.40) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.7) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| EXPECT_EQ((int)GetMismatchFrames(), 0); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLResizeTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.rc_resize_mode = RESIZE_DYNAMIC; |
| |
| ::libaom_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, |
| 1, 0, 400); |
| cfg_.g_w = 640; |
| cfg_.g_h = 480; |
| const int bitrate_array[2] = { 80, 90 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| unsigned int last_w = cfg_.g_w; |
| unsigned int last_h = cfg_.g_h; |
| int resize_down_count = 0; |
| for (std::vector<FrameInfo>::const_iterator info = frame_info_list_.begin(); |
| info != frame_info_list_.end(); ++info) { |
| if (info->w != last_w || info->h != last_h) { |
| // Verify that resize down occurs. |
| ASSERT_LT(info->w, last_w); |
| ASSERT_LT(info->h, last_h); |
| last_w = info->w; |
| last_h = info->h; |
| resize_down_count++; |
| } |
| } |
| // Must be at least one resize down. |
| ASSERT_GE(resize_down_count, 1); |
| } |
| |
| virtual void BasicRateTargetingSVC1TL2SLTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 300, 600 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 2; |
| target_layer_bitrate_[0] = 2 * cfg_.rc_target_bitrate / 4; |
| target_layer_bitrate_[1] = 2 * cfg_.rc_target_bitrate / 4; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLIntraStartDecodeBaseMidSeq() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 56; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 500, 1000 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| intra_only_ = 1; |
| frame_sync_ = 20; |
| frame_to_start_decoding_ = frame_sync_; |
| layer_to_decode_ = 0; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| // Only check datarate on SL0 - this is layer that is decoded starting at |
| // frame_to_start_decoding_. |
| for (int i = 0; i < number_temporal_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.50) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Only base spatial layer is decoded and there are no non-referenece |
| // frames on S0, so #mismatch must be 0. |
| EXPECT_EQ((int)GetMismatchFrames(), 0); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLIntraMidSeqDecodeAll() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 56; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 500, 1000 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| intra_only_ = 1; |
| frame_sync_ = 20; |
| frame_to_start_decoding_ = 0; |
| layer_to_decode_ = 3; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.585) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // All 3 spatial layers are decoded, starting at frame 0, so there are |
| // and there 300/2 = 150 non-reference frames, so mismatch is 150. |
| EXPECT_EQ((int)GetMismatchFrames(), 150); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLSimulcast() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 56; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.kf_max_dist = 150; |
| cfg_.kf_min_dist = 150; |
| int num_frames = 300; |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, num_frames); |
| const int bitrate_array[2] = { 500, 1000 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| simulcast_mode_ = 1; |
| frame_to_start_decoding_ = cfg_.kf_max_dist; |
| layer_to_decode_ = 2; // SL2 |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| // Only SL2 layer is decoded. |
| for (int tl = 0; tl < number_temporal_layers_; tl++) { |
| int i = layer_to_decode_ * number_temporal_layers_ + tl; |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.6) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.7) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Only top spatial layer (SL2) is decoded, starting at frame 150 |
| // (frame_to_start_decoding_), so there (300 - 150) / 2 = 75 |
| // non-reference frames, so mismatch is 75. |
| int num_mismatch = (num_frames - frame_to_start_decoding_) / 2; |
| EXPECT_EQ((int)GetMismatchFrames(), num_mismatch); |
| } |
| |
| virtual void BasicRateTargetingSVC1TL2SLIntraOnlyTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 300, 600 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| intra_only_ = 1; |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 2; |
| target_layer_bitrate_[0] = 2 * cfg_.rc_target_bitrate / 4; |
| target_layer_bitrate_[1] = 2 * cfg_.rc_target_bitrate / 4; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC1TL3SLTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 500, 1000 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 3; |
| target_layer_bitrate_[0] = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[1] = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[2] = 4 * cfg_.rc_target_bitrate / 8; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.38) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC1TL3SLMultiRefTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 500, 1000 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| multi_ref_ = 1; |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 3; |
| target_layer_bitrate_[0] = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[1] = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[2] = 4 * cfg_.rc_target_bitrate / 8; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.38) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.50) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.38) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLHDTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingFixedModeSVC3TL3SLHDTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| use_fixed_mode_svc_ = 1; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLMultiThreadSpeedPerLayerTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.g_threads = 2; |
| ::libaom_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, |
| 1, 0, 400); |
| cfg_.g_w = 640; |
| cfg_.g_h = 480; |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| tile_columns_ = 1; |
| tile_rows_ = 0; |
| set_speed_per_layer_ = true; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLHDMultiThread2Test() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.g_threads = 2; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| tile_columns_ = 1; |
| tile_rows_ = 0; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC2TL1SLHDMultiThread4Test() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.g_threads = 4; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| tile_columns_ = 1; |
| tile_rows_ = 1; |
| number_temporal_layers_ = 2; |
| number_spatial_layers_ = 1; |
| target_layer_bitrate_[0] = 60 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC2TL1SLHDMultiThread4AutoTilesTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.g_threads = 4; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| auto_tiles_ = 1; |
| number_temporal_layers_ = 2; |
| number_spatial_layers_ = 1; |
| target_layer_bitrate_[0] = 60 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLHDMultiThread4Test() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.g_threads = 4; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| tile_columns_ = 1; |
| tile_rows_ = 1; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLHDMultiRefTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| multi_ref_ = 1; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.45) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLKfTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.kf_mode = AOM_KF_AUTO; |
| cfg_.kf_min_dist = cfg_.kf_max_dist = 100; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.55) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.4) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargeting444SVC3TL3SLTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| cfg_.g_profile = 1; |
| |
| ::libaom_test::Y4mVideoSource video("rush_hour_444.y4m", 0, 140); |
| |
| const int bitrate_array[2] = { 600, 1200 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.70) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.38) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLMultiRefDropAllEnhTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| // error_resilient can set to off/0, since for SVC the context update |
| // is done per-layer. |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| multi_ref_ = 1; |
| // Drop TL1 and TL2: #frames(300) - #TL0. |
| drop_frames_ = 300 - 300 / 4; |
| int n = 0; |
| for (int i = 0; i < 300; i++) { |
| if (i % 4 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| } |
| } |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), 0); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLDropAllEnhTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| // error_resilient can set to off/0, since for SVC the context update |
| // is done per-layer. |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| // Drop TL1 and TL2: #frames(300) - #TL0. |
| drop_frames_ = 300 - 300 / 4; |
| int n = 0; |
| for (int i = 0; i < 300; i++) { |
| if (i % 4 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| } |
| } |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), 0); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLDropTL2EnhTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| // error_resilient for sequence can be off/0, since dropped frames (TL2) |
| // are non-reference frames. |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| // Drop TL2: #frames(300) - (#TL0 + #TL1). |
| drop_frames_ = 300 - 300 / 2; |
| int n = 0; |
| for (int i = 0; i < 300; i++) { |
| if (i % 2 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| } |
| } |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), 0); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLDropAllEnhFrameERTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| // Set error_resilience at frame level, with codec control, |
| // on/1 for enahancement layers and off/0 for base layer frames. |
| set_frame_level_er_ = 1; |
| |
| // Drop TL1 and TL2: #frames(300) - #TL0. |
| drop_frames_ = 300 - 300 / 4; |
| int n = 0; |
| for (int i = 0; i < 300; i++) { |
| if (i % 4 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| } |
| } |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), 0); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLDropSetEnhFrameERTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| // Set error_resilience at frame level, with codec control, |
| // on/1 for enahancement layers and off/0 for base layer frames. |
| set_frame_level_er_ = 1; |
| |
| // Drop TL1 and TL2: for part of sequence. Start at first TL2 at |
| // frame 101, and end at second T2 at frame 199. Frame 200 is TL0, |
| // so we can continue decoding without mismatch (since LAST is the |
| // only reference and error_resilient = 1 on TL1/TL2 frames). |
| int n = 0; |
| int num_nonref = 300 / 2; |
| for (int i = 101; i < 200; i++) { |
| if (i % 4 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| if (i % 2 != 0) num_nonref -= 1; |
| } |
| } |
| drop_frames_ = n; |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), num_nonref); |
| } |
| |
| virtual void BasicRateTargetingSVC2TL1SLDropSetEnhER0Test() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| |
| // Set error_resilience off. |
| cfg_.g_error_resilient = 0; |
| |
| // Drop TL1: for part of sequence. Start at first TL1 at |
| // frame 101, and end at frame 199. Frame 200 is TL0, |
| // so we can continue decoding without mismatch (since LAST is the |
| // only reference). |
| int n = 0; |
| int num_nonref = 300 / 2; |
| for (int i = 101; i < 200; i++) { |
| if (i % 2 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| if (i % 2 != 0) num_nonref -= 1; |
| } |
| } |
| drop_frames_ = n; |
| number_temporal_layers_ = 2; |
| target_layer_bitrate_[0] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), num_nonref); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLDropSetEnhER0Test() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| |
| // Set error_resilience off. |
| cfg_.g_error_resilient = 0; |
| |
| // Drop TL1 and TL2: for part of sequence. Start at first TL2 at |
| // frame 101, and end at second T2 at frame 199. Frame 200 is TL0, |
| // so we can continue decoding without mismatch (since LAST is the |
| // only reference). |
| int n = 0; |
| int num_nonref = 300 / 2; |
| for (int i = 101; i < 200; i++) { |
| if (i % 4 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| if (i % 2 != 0) num_nonref -= 1; |
| } |
| } |
| drop_frames_ = n; |
| number_temporal_layers_ = 3; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), num_nonref); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL3SLDropSetEnhER0Test() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 200, 550 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| // Set error_resilience off. |
| cfg_.g_error_resilient = 0; |
| // Drop TL1 and TL2: for part of sequence. Start at first TL2 at |
| // frame 101, and end at second T2 at frame 199. Frame 200 is TL0, |
| // so we can continue decoding without mismatch (since LAST is the |
| // only reference). |
| // Drop here means drop whole superframe. |
| int n = 0; |
| int num_nonref = 300 / 2; |
| for (int i = 101; i < 200; i++) { |
| if (i % 4 != 0) { |
| drop_frames_list_[n] = i; |
| n++; |
| if (i % 2 != 0) num_nonref -= 1; |
| } |
| } |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 3; |
| multi_ref_ = 1; |
| drop_frames_ = n * number_spatial_layers_; |
| // SL0 |
| const int bitrate_sl0 = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[0] = 50 * bitrate_sl0 / 100; |
| target_layer_bitrate_[1] = 70 * bitrate_sl0 / 100; |
| target_layer_bitrate_[2] = bitrate_sl0; |
| // SL1 |
| const int bitrate_sl1 = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[3] = 50 * bitrate_sl1 / 100; |
| target_layer_bitrate_[4] = 70 * bitrate_sl1 / 100; |
| target_layer_bitrate_[5] = bitrate_sl1; |
| // SL2 |
| const int bitrate_sl2 = 4 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[6] = 50 * bitrate_sl2 / 100; |
| target_layer_bitrate_[7] = 70 * bitrate_sl2 / 100; |
| target_layer_bitrate_[8] = bitrate_sl2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.60) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| // Test that no mismatches have been found. |
| std::cout << " Decoded frames: " << GetDecodedFrames() << "\n"; |
| std::cout << " Mismatch frames: " << GetMismatchFrames() << "\n"; |
| EXPECT_EQ(300 * number_spatial_layers_ - GetDecodedFrames(), drop_frames_); |
| EXPECT_EQ((int)GetMismatchFrames(), num_nonref); |
| } |
| |
| virtual void BasicRateTargetingSVC3TL1SLMultiRefCompoundTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, |
| 1, 0, 400); |
| cfg_.g_w = 640; |
| cfg_.g_h = 480; |
| const int bitrate_array[2] = { 400, 800 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| multi_ref_ = 1; |
| comp_pred_ = 1; |
| number_temporal_layers_ = 3; |
| number_spatial_layers_ = 1; |
| target_layer_bitrate_[0] = 50 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[1] = 70 * cfg_.rc_target_bitrate / 100; |
| target_layer_bitrate_[2] = cfg_.rc_target_bitrate; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| for (int i = 0; i < number_temporal_layers_ * number_spatial_layers_; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.60) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC1TL3SLDynEnablTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, |
| 1, 0, 400); |
| const int bitrate_array[2] = { 500, 1000 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 3; |
| target_layer_bitrate_[0] = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[1] = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[2] = 4 * cfg_.rc_target_bitrate / 8; |
| dynamic_enable_disable_mode_ = 1; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| // No need to check RC on top layer which is disabled part of the time. |
| for (int i = 0; i < number_spatial_layers_ - 1; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.38) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingSVC1TL3SLDynDisEnablTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| cfg_.g_error_resilient = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 500, 1000 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| number_temporal_layers_ = 1; |
| number_spatial_layers_ = 3; |
| target_layer_bitrate_[0] = 1 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[1] = 3 * cfg_.rc_target_bitrate / 8; |
| target_layer_bitrate_[2] = 4 * cfg_.rc_target_bitrate / 8; |
| dynamic_enable_disable_mode_ = 2; |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| // No need to check RC on top layer which is disabled part of the time. |
| for (int i = 0; i < number_spatial_layers_ - 1; i++) { |
| ASSERT_GE(effective_datarate_tl[i], target_layer_bitrate_[i] * 0.80) |
| << " The datarate for the file is lower than target by too much!"; |
| ASSERT_LE(effective_datarate_tl[i], target_layer_bitrate_[i] * 1.38) |
| << " The datarate for the file is greater than target by too much!"; |
| } |
| } |
| |
| virtual void BasicRateTargetingRPS1TL1SLDropFramesTest() { |
| cfg_.rc_buf_initial_sz = 500; |
| cfg_.rc_buf_optimal_sz = 500; |
| cfg_.rc_buf_sz = 1000; |
| cfg_.rc_dropframe_thresh = 0; |
| cfg_.rc_min_quantizer = 0; |
| cfg_.rc_max_quantizer = 63; |
| cfg_.rc_end_usage = AOM_CBR; |
| cfg_.g_lag_in_frames = 0; |
| |
| ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, |
| 288, 30, 1, 0, 300); |
| const int bitrate_array[2] = { 100, 300 }; |
| cfg_.rc_target_bitrate = bitrate_array[GET_PARAM(4)]; |
| ResetModel(); |
| rps_mode_ = 1; |
| rps_recovery_frame_ = 100; |
| cfg_.g_error_resilient = 0; |
| // Drop x frames before the recovery frames (where the reference |
| // is switched to an older reference (golden or altref). |
| // GOLDEN is 8 frames behind (for the rps pattern example) so we can't |
| // drop more than 8 frames recovery frame, so choose x = 7. |
| int n = |