FFmpeg
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Include dependency graph for yuv4dec.c:
Go to the source code of this file.
Functions | |
static av_cold int | yuv4_decode_init (AVCodecContext *avctx) |
static int | yuv4_decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) |
Variables | |
AVCodec | ff_yuv4_decoder |
Function Documentation
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Variable Documentation
AVCodec ff_yuv4_decoder |
Initial value:
= {
.name = "yuv4",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_YUV4,
.init = yuv4_decode_init,
.decode = yuv4_decode_frame,
.capabilities = CODEC_CAP_DR1,
.long_name = NULL_IF_CONFIG_SMALL("Uncompressed packed 4:2:0"),
}
static int yuv4_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)
Definition: yuv4dec.c:33
#define CODEC_CAP_DR1
Codec uses get_buffer() for allocating buffers and supports custom allocators.
Definition: libavcodec/avcodec.h:743
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: libavutil/internal.h:123
Definition: libavcodec/avcodec.h:285
Definition: avutil.h:143
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