FFmpeg
Macros | Variables
indeo4.c File Reference

Indeo Video Interactive version 4 decoder. More...

#include "avcodec.h"
#include "get_bits.h"
#include "indeo4data.h"
#include "internal.h"
#include "ivi.h"
#include "ivi_dsp.h"

Macros

#define BITSTREAM_READER_LE
 
#define IVI4_PIC_SIZE_ESC   7
 

Variables

AVCodec ff_indeo4_decoder
 

Detailed Description

Indeo Video Interactive version 4 decoder.

Indeo 4 data is usually transported within .avi or .mov files. Known FOURCCs: 'IV41'

Variable Documentation

§ ff_indeo4_decoder

AVCodec ff_indeo4_decoder
Initial value:
= {
.name = "indeo4",
.long_name = NULL_IF_CONFIG_SMALL("Intel Indeo Video Interactive 4"),
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_INDEO4,
.priv_data_size = sizeof(IVI45DecContext),
.init = decode_init,
.decode = ff_ivi_decode_frame,
.capabilities = AV_CODEC_CAP_DR1,
}
av_cold int ff_ivi_decode_close(AVCodecContext *avctx)
Close Indeo5 decoder and clean up its context.
Definition: ivi.c:1200
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:186
Definition: ivi.h:213
#define AV_CODEC_CAP_DR1
Codec uses get_buffer() for allocating buffers and supports custom allocators.
Definition: avcodec.h:959