| /* |
| * 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. |
| */ |
| |
| #ifndef AOM_AV1_ENCODER_GOP_STRUCTURE_H_ |
| #define AOM_AV1_ENCODER_GOP_STRUCTURE_H_ |
| |
| #include "av1/common/onyxc_int.h" |
| #include "av1/encoder/ratectrl.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct AV1_COMP; |
| struct EncodeFrameParams; |
| |
| #define MIN_ARF_GF_BOOST 240 |
| #define NORMAL_BOOST 100 |
| |
| // Set up the Group-Of-Pictures structure for this GF_GROUP. This involves |
| // deciding where to place the various FRAME_UPDATE_TYPEs in the group. It does |
| // this primarily by setting the contents of |
| // cpi->twopass.gf_group.update_type[]. |
| void av1_gop_setup_structure( |
| struct AV1_COMP *cpi, const struct EncodeFrameParams *const frame_params); |
| |
| int av1_calc_arf_boost(const TWO_PASS *twopass, const RATE_CONTROL *rc, |
| FRAME_INFO *frame_info, int offset, int f_frames, |
| int b_frames, int *num_fpstats_used, |
| int *num_fpstats_required); |
| #ifdef __cplusplus |
| } // extern "C" |
| #endif |
| |
| #endif // AOM_AV1_ENCODER_GOP_STRUCTURE_H_ |