| /* |
| * Copyright (c) 2021, 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. |
| */ |
| |
| #ifndef AOM_AV1_ENCODER_THIRDPASS_H_ |
| #define AOM_AV1_ENCODER_THIRDPASS_H_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #include "av1/encoder/firstpass.h" |
| #include "av1/common/blockd.h" |
| #include "common/video_reader.h" |
| |
| // TODO(bohanli): optimize this number |
| #define MAX_THIRD_PASS_BUF 100 |
| |
| typedef struct { |
| int base_q_idx; |
| int is_show_existing; |
| int is_show_frame; |
| FRAME_TYPE frame_type; |
| int order_hint; |
| } THIRD_PASS_FRAME_INFO; |
| |
| typedef struct { |
| char *file; |
| AvxVideoReader *reader; |
| aom_codec_ctx_t codec; |
| THIRD_PASS_FRAME_INFO frame_info[MAX_THIRD_PASS_BUF]; |
| int num_gop_info_left; |
| int last_end_gop; |
| const unsigned char *end_frame; |
| const unsigned char *frame; |
| size_t frame_size; |
| int have_frame; |
| } THIRD_PASS_DEC_CTX; |
| |
| int av1_set_gop_third_pass(THIRD_PASS_DEC_CTX *ctx, GF_GROUP *gf_group); |
| void av1_init_thirdpass_ctx(THIRD_PASS_DEC_CTX **ctx, char *file); |
| void av1_free_thirdpass_ctx(THIRD_PASS_DEC_CTX *ctx); |
| #ifdef __cplusplus |
| } // extern "C" |
| #endif |
| |
| #endif // AOM_AV1_ENCODER_THIRDPASS_H_ |