h264_redundant_pps_bsf.c File Reference

#include <string.h>
#include "libavutil/common.h"
#include "bsf.h"
#include "bsf_internal.h"
#include "cbs.h"
#include "cbs_bsf.h"
#include "cbs_h264.h"
#include "h264.h"

Go to the source code of this file.

Data Structures
struct	H264RedundantPPSContext

Macros
#define	NEW_GLOBAL_PIC_INIT_QP   26

Functions
static int	h264_redundant_pps_fixup_pps (H264RedundantPPSContext *ctx, CodedBitstreamUnit *unit)
static int	h264_redundant_pps_fixup_slice (H264RedundantPPSContext *ctx, H264RawSliceHeader *slice)
static int	h264_redundant_pps_update_fragment (AVBSFContext *bsf, AVPacket *pkt, CodedBitstreamFragment *au)
static int	h264_redundant_pps_init (AVBSFContext *bsf)

Variables
static const CBSBSFType	h264_redundant_pps_type
static enum AVCodecID	h264_redundant_pps_codec_ids []
const AVBitStreamFilter	ff_h264_redundant_pps_bsf

Macro Definition Documentation

NEW_GLOBAL_PIC_INIT_QP

#define NEW_GLOBAL_PIC_INIT_QP   26

Definition at line 30 of file h264_redundant_pps_bsf.c.

Function Documentation

h264_redundant_pps_fixup_pps()

static int h264_redundant_pps_fixup_pps ( H264RedundantPPSContext *  ctx, CodedBitstreamUnit *  unit  )

static

Definition at line 37 of file h264_redundant_pps_bsf.c.

Referenced by h264_redundant_pps_update_fragment().

h264_redundant_pps_fixup_slice()

static int h264_redundant_pps_fixup_slice ( H264RedundantPPSContext *  ctx, H264RawSliceHeader *  slice  )

static

Definition at line 62 of file h264_redundant_pps_bsf.c.

Referenced by h264_redundant_pps_update_fragment().

h264_redundant_pps_update_fragment()

static int h264_redundant_pps_update_fragment ( AVBSFContext *  bsf, AVPacket *  pkt, CodedBitstreamFragment *  au  )

static

Definition at line 76 of file h264_redundant_pps_bsf.c.

h264_redundant_pps_init()

static int h264_redundant_pps_init ( AVBSFContext *  bsf )

static

Definition at line 119 of file h264_redundant_pps_bsf.c.

Variable Documentation

h264_redundant_pps_type

const CBSBSFType h264_redundant_pps_type

static

Initial value:

= {
    .codec_id        = AV_CODEC_ID_H264,
    .fragment_name   = "access unit",
    .unit_name       = "NAL unit",
    .update_fragment = &h264_redundant_pps_update_fragment,
}

Definition at line 112 of file h264_redundant_pps_bsf.c.

Referenced by h264_redundant_pps_init().

h264_redundant_pps_codec_ids

enum AVCodecID h264_redundant_pps_codec_ids[]

static

Initial value:

= {
    AV_CODEC_ID_H264, AV_CODEC_ID_NONE,
}

Definition at line 124 of file h264_redundant_pps_bsf.c.

ff_h264_redundant_pps_bsf

const AVBitStreamFilter ff_h264_redundant_pps_bsf

Initial value:

= {
    .name           = "h264_redundant_pps",
    .priv_data_size = sizeof(H264RedundantPPSContext),
    .init           = &h264_redundant_pps_init,
    .close          = &ff_cbs_bsf_generic_close,
    .filter         = &ff_cbs_bsf_generic_filter,
    .codec_ids      = h264_redundant_pps_codec_ids,
}

Definition at line 128 of file h264_redundant_pps_bsf.c.