added CONFIG_AC3, CONFIG_MPGLIB, CONFIG_DECODERS and CONFIG_ENCODERS (Arpi: don't...
[libav.git] / libav / avi.h
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de6d9b64
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1
2#define AVIF_HASINDEX 0x00000010 // Index at end of file?
3#define AVIF_MUSTUSEINDEX 0x00000020
4#define AVIF_ISINTERLEAVED 0x00000100
5#define AVIF_TRUSTCKTYPE 0x00000800 // Use CKType to find key frames?
6#define AVIF_WASCAPTUREFILE 0x00010000
7#define AVIF_COPYRIGHTED 0x00020000
8
9offset_t start_tag(ByteIOContext *pb, char *tag);
10void end_tag(ByteIOContext *pb, offset_t start);
11
12void put_bmp_header(ByteIOContext *pb, AVCodecContext *enc);
13void put_wav_header(ByteIOContext *pb, AVCodecContext *enc);
14
15typedef struct CodecTag {
16 int id;
17 unsigned int tag;
18} CodecTag;
19
20extern CodecTag codec_bmp_tags[];
21extern CodecTag codec_wav_tags[];
22
23unsigned int codec_get_tag(CodecTag *tags, int id);
24int codec_get_id(CodecTag *tags, unsigned int tag);
25
26/* avidec.c */
27int avi_read_header(AVFormatContext *s, AVFormatParameters *ap);
28int avi_read_packet(AVFormatContext *s, AVPacket *pkt);
29int avi_read_close(AVFormatContext *s);