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* clarifying the AVInputFormat::read_seek return value 

* changing dv_read_seek() to return the proper value
    (patch by Maksym Veremeyenko)

Originally committed as revision 9418 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Maksym Veremeyenko 2007-06-25 02:08:04 +00:00 committed by Roman Shaposhnik
parent ffaa3ecb60
commit 05ce0f11e4
2 changed files with 3 additions and 1 deletions
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1
libavformat/avformat.h
View File

@ -216,6 +216,7 @@ typedef struct AVInputFormat {
* @param stream_index must not be -1
* @param flags selects which direction should be preferred if no exact
* match is available
* @return >= 0 on success (but not necessarily the new offset)
*/
int (*read_seek)(struct AVFormatContext *,
int stream_index, int64_t timestamp, int flags);

3
libavformat/dv.c
View File

@ -426,7 +426,8 @@ static int dv_read_seek(AVFormatContext *s, int stream_index,
dv_offset_reset(c, offset / c->sys->frame_size);
return url_fseek(&s->pb, offset, SEEK_SET);
offset = url_fseek(&s->pb, offset, SEEK_SET);
return (offset < 0)?offset:0;
}
static int dv_read_close(AVFormatContext *s)