libavformat/riff.c File Reference
#include "libavutil/mathematics.h"
#include "libavcodec/avcodec.h"
#include "avformat.h"
#include "avio_internal.h"
#include "riff.h"
#include "libavcodec/bytestream.h"

Go to the source code of this file.

Functions

void ff_parse_specific_params (AVCodecContext *stream, int *au_rate, int *au_ssize, int *au_scale)
int ff_read_riff_info (AVFormatContext *s, int64_t size)

Variables

const AVCodecTag ff_codec_bmp_tags []
const AVCodecTag ff_codec_wav_tags []
const AVMetadataConv ff_riff_info_conv []
const char ff_riff_tags [][5]

Function Documentation

void ff_parse_specific_params ( AVCodecContext stream,
int *  au_rate,
int *  au_ssize,
int *  au_scale 
)

Definition at line 618 of file riff.c.

Referenced by avi_write_counters(), avi_write_header(), and nut_write_header().

int ff_read_riff_info ( AVFormatContext s,
int64_t  size 
)

Definition at line 640 of file riff.c.

Referenced by avi_read_header().


Variable Documentation

Initial value:
 {
    { "IART", "artist"    },
    { "ICMT", "comment"   },
    { "ICOP", "copyright" },
    { "ICRD", "date"      },
    { "IGNR", "genre"     },
    { "ILNG", "language"  },
    { "INAM", "title"     },
    { "IPRD", "album"     },
    { "IPRT", "track"     },
    { "ISFT", "encoder"   },
    { "ITCH", "encoded_by"},
    { 0 },
}

Definition at line 346 of file riff.c.

Referenced by avi_read_header().

const char ff_riff_tags[][5]
Initial value:
 {
    "IARL", "IART", "ICMS", "ICMT", "ICOP", "ICRD", "ICRP", "IDIM", "IDPI",
    "IENG", "IGNR", "IKEY", "ILGT", "ILNG", "IMED", "INAM", "IPLT", "IPRD",
    "IPRT", "ISBJ", "ISFT", "ISHP", "ISRC", "ISRF", "ITCH",
    {0}
}

Definition at line 361 of file riff.c.