FFmpeg
Functions | Variables
yuv4enc.c File Reference
#include "avcodec.h"
#include "codec_internal.h"
#include "encode.h"

Go to the source code of this file.

Functions

static int yuv4_encode_frame (AVCodecContext *avctx, AVPacket *pkt, const AVFrame *pic, int *got_packet)
 

Variables

const FFCodec ff_yuv4_encoder
 

Function Documentation

◆ yuv4_encode_frame()

static int yuv4_encode_frame ( AVCodecContext avctx,
AVPacket pkt,
const AVFrame pic,
int got_packet 
)
static

Definition at line 27 of file yuv4enc.c.

Variable Documentation

◆ ff_yuv4_encoder

const FFCodec ff_yuv4_encoder
Initial value:
= {
.p.name = "yuv4",
CODEC_LONG_NAME("Uncompressed packed 4:2:0"),
.p.type = AVMEDIA_TYPE_VIDEO,
.p.pix_fmts = (const enum AVPixelFormat[]){ AV_PIX_FMT_YUV420P, AV_PIX_FMT_NONE },
}

Definition at line 73 of file yuv4enc.c.

AVPixelFormat
AVPixelFormat
Pixel format.
Definition: pixfmt.h:71
AV_CODEC_ID_YUV4
@ AV_CODEC_ID_YUV4
Definition: codec_id.h:259
FF_CODEC_ENCODE_CB
#define FF_CODEC_ENCODE_CB(func)
Definition: codec_internal.h:296
yuv4_encode_frame
static int yuv4_encode_frame(AVCodecContext *avctx, AVPacket *pkt, const AVFrame *pic, int *got_packet)
Definition: yuv4enc.c:27
AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE
#define AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE
This encoder can reorder user opaque values from input AVFrames and return them with corresponding ou...
Definition: codec.h:159
AV_PIX_FMT_YUV420P
@ AV_PIX_FMT_YUV420P
planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
Definition: pixfmt.h:73
CODEC_LONG_NAME
#define CODEC_LONG_NAME(str)
Definition: codec_internal.h:272
AV_CODEC_CAP_DR1
#define AV_CODEC_CAP_DR1
Codec uses get_buffer() or get_encode_buffer() for allocating buffers and supports custom allocators.
Definition: codec.h:52
AV_PIX_FMT_NONE
@ AV_PIX_FMT_NONE
Definition: pixfmt.h:72
AVMEDIA_TYPE_VIDEO
@ AVMEDIA_TYPE_VIDEO
Definition: avutil.h:201