mirror of https://github.com/FFmpeg/FFmpeg.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
57 lines
2.1 KiB
57 lines
2.1 KiB
/* |
|
* VVC reference management |
|
* |
|
* Copyright (C) 2023 Nuo Mi |
|
* |
|
* This file is part of FFmpeg. |
|
* |
|
* FFmpeg is free software; you can redistribute it and/or |
|
* modify it under the terms of the GNU Lesser General Public |
|
* License as published by the Free Software Foundation; either |
|
* version 2.1 of the License, or (at your option) any later version. |
|
* |
|
* FFmpeg is distributed in the hope that it will be useful, |
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
* Lesser General Public License for more details. |
|
* |
|
* You should have received a copy of the GNU Lesser General Public |
|
* License along with FFmpeg; if not, write to the Free Software |
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
*/ |
|
|
|
#ifndef AVCODEC_VVC_VVC_REFS_H |
|
#define AVCODEC_VVC_VVC_REFS_H |
|
|
|
#include "vvcdec.h" |
|
|
|
int ff_vvc_output_frame(VVCContext *s, VVCFrameContext *fc, struct AVFrame *out, int no_output_of_prior_pics_flag, int flush); |
|
void ff_vvc_bump_frame(VVCContext *s, VVCFrameContext *fc); |
|
int ff_vvc_set_new_ref(VVCContext *s, VVCFrameContext *fc, struct AVFrame **frame); |
|
const RefPicList *ff_vvc_get_ref_list(const VVCFrameContext *fc, const VVCFrame *ref, int x0, int y0); |
|
int ff_vvc_frame_rpl(VVCContext *s, VVCFrameContext *fc, SliceContext *sc); |
|
int ff_vvc_slice_rpl(VVCContext *s, VVCFrameContext *fc, SliceContext *sc); |
|
void ff_vvc_unref_frame(VVCFrameContext *fc, VVCFrame *frame, int flags); |
|
void ff_vvc_clear_refs(VVCFrameContext *fc); |
|
|
|
typedef enum VVCProgress { |
|
VVC_PROGRESS_MV, |
|
VVC_PROGRESS_PIXEL, |
|
VVC_PROGRESS_LAST, |
|
} VVCProgress; |
|
|
|
typedef struct VVCProgressListener VVCProgressListener; |
|
typedef void (*progress_done_fn)(VVCProgressListener *l); |
|
|
|
struct VVCProgressListener { |
|
VVCProgress vp; |
|
int y; |
|
progress_done_fn progress_done; |
|
VVCProgressListener *next; //used by ff_vvc_add_progress_listener only |
|
}; |
|
|
|
void ff_vvc_report_frame_finished(VVCFrame *frame); |
|
void ff_vvc_report_progress(VVCFrame *frame, VVCProgress vp, int y); |
|
void ff_vvc_add_progress_listener(VVCFrame *frame, VVCProgressListener *l); |
|
|
|
#endif // AVCODEC_VVC_VVC_REFS_H
|
|
|