generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Read metadata in WavPack files.

Browse Source 
Patch by Anton Khirnov (acronym("What You Should Know About Something"), gmail)

Originally committed as revision 20279 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Anton Khirnov 2009-10-18 15:28:53 +00:00 committed by Kostya Shishkov
parent 53bc53ae4e
commit c4d438c265
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
libavformat/wv.c
View File

@ -21,6 +21,8 @@
#include "libavutil/intreadwrite.h"
#include "avformat.h"
#include "apetag.h"
#include "id3v1.h"
// specs say that maximum block size is 1Mb
#define WV_BLOCK_LIMIT 1047576
@ -146,6 +148,15 @@ static int wv_read_header(AVFormatContext *s,
av_set_pts_info(st, 64, 1, wc->rate);
s->start_time = 0;
s->duration = (int64_t)wc->samples * AV_TIME_BASE / st->codec->sample_rate;
if(!url_is_streamed(s->pb)) {
int64_t cur = url_ftell(s->pb);
ff_ape_parse_tag(s);
if(!av_metadata_get(s->metadata, "", NULL, AV_METADATA_IGNORE_SUFFIX))
ff_id3v1_read(s);
url_fseek(s->pb, cur, SEEK_SET);
}
return 0;
}