wrapped_avframe.c File Reference

Simple wrapper to store an AVFrame and forward it as AVPacket. More...

#include "avcodec.h"
#include "codec_internal.h"
#include "decode.h"
#include "libavutil/frame.h"
#include "libavutil/buffer.h"
#include "libavutil/mem.h"

Go to the source code of this file.

Functions
static void	wrapped_avframe_release_buffer (void *unused, uint8_t *data)
static int	wrapped_avframe_encode (AVCodecContext *avctx, AVPacket *pkt, const AVFrame *frame, int *got_packet)
static int	wrapped_avframe_decode (AVCodecContext *avctx, AVFrame *out, int *got_frame, AVPacket *pkt)

Variables
const FFCodec	ff_wrapped_avframe_encoder
const FFCodec	ff_wrapped_avframe_decoder

Detailed Description

Simple wrapper to store an AVFrame and forward it as AVPacket.

Definition in file wrapped_avframe.c.

Function Documentation

wrapped_avframe_release_buffer()

static void wrapped_avframe_release_buffer ( void * unused, uint8_t * data )

static

Definition at line 35 of file wrapped_avframe.c.

Referenced by wrapped_avframe_encode().

wrapped_avframe_encode()

static int wrapped_avframe_encode ( AVCodecContext * avctx, AVPacket * pkt, const AVFrame * frame, int * got_packet )

static

Definition at line 42 of file wrapped_avframe.c.

wrapped_avframe_decode()

static int wrapped_avframe_decode ( AVCodecContext * avctx, AVFrame * out, int * got_frame, AVPacket * pkt )

static

Definition at line 78 of file wrapped_avframe.c.

Variable Documentation

ff_wrapped_avframe_encoder

const FFCodec ff_wrapped_avframe_encoder

Initial value:

= {
    .p.name         = "wrapped_avframe",
    CODEC_LONG_NAME("AVFrame to AVPacket passthrough"),
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_WRAPPED_AVFRAME,
    .p.capabilities = AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE,
    FF_CODEC_ENCODE_CB(wrapped_avframe_encode),
}

Definition at line 106 of file wrapped_avframe.c.

ff_wrapped_avframe_decoder

const FFCodec ff_wrapped_avframe_decoder

Initial value:

= {
    .p.name         = "wrapped_avframe",
    CODEC_LONG_NAME("AVPacket to AVFrame passthrough"),
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_WRAPPED_AVFRAME,
    FF_CODEC_DECODE_CB(wrapped_avframe_decode),
}

Definition at line 115 of file wrapped_avframe.c.