Apple MJPEG-B decoder. More...

#include <inttypes.h>
#include "avcodec.h"
#include "codec_internal.h"
#include "mjpeg.h"
#include "mjpegdec.h"

Functions
static uint32_t	read_offs (AVCodecContext avctx, GetBitContext gb, uint32_t size, const char *err_msg)

static int	mjpegb_decode_frame (AVCodecContext avctx, AVFrame rframe, int got_frame, AVPacket avpkt)

Variables
const FFCodec	ff_mjpegb_decoder

const FFCodec	ff_media100_decoder

Detailed Description

Apple MJPEG-B decoder.

Definition in file mjpegbdec.c.

Function Documentation

◆ read_offs()

static uint32_t read_offs	(	AVCodecContext *	avctx,
		GetBitContext *	gb,
		uint32_t	size,
		const char *	err_msg )

static

Definition at line 34 of file mjpegbdec.c.

Referenced by mjpegb_decode_frame().

◆ mjpegb_decode_frame()

static int mjpegb_decode_frame	(	AVCodecContext *	avctx,
		AVFrame *	rframe,
		int *	got_frame,
		AVPacket *	avpkt )

static

Definition at line 43 of file mjpegbdec.c.

Variable Documentation

◆ ff_mjpegb_decoder

const FFCodec ff_mjpegb_decoder

Initial value:

= {
    .p.name         = "mjpegb",
    CODEC_LONG_NAME("Apple MJPEG-B"),
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_MJPEGB,
    .priv_data_size = sizeof(MJpegDecodeContext),
    .init           = ff_mjpeg_decode_init,
    .close          = ff_mjpeg_decode_end,
    FF_CODEC_DECODE_CB(mjpegb_decode_frame),
    .p.capabilities = AV_CODEC_CAP_DR1,
    .p.max_lowres   = 3,
    .caps_internal  = FF_CODEC_CAP_INIT_CLEANUP,
}

Definition at line 153 of file mjpegbdec.c.

◆ ff_media100_decoder

const FFCodec ff_media100_decoder