[FFmpeg-cvslog] lavf/matroskaenc: using valid chapter ids
Fabian Neundorf
git at videolan.org
Thu Jul 18 01:04:34 CEST 2013
ffmpeg | branch: master | Fabian Neundorf <CommodoreFabianus at gmx.de> | Wed Jul 17 12:47:24 2013 +0200| [353f302250fd63a4d01dbdc0b6a5fa6b313ebbb7] | committer: Michael Niedermayer
lavf/matroskaenc: using valid chapter ids
Fixes ticket 2790, by starting the ChapterUIDs in mkv files with 1 instead of a 0.
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=353f302250fd63a4d01dbdc0b6a5fa6b313ebbb7
---
libavformat/matroskaenc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index 9b825f7..dabef55 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -790,7 +790,7 @@ static int mkv_write_chapters(AVFormatContext *s)
AVDictionaryEntry *t = NULL;
chapteratom = start_ebml_master(pb, MATROSKA_ID_CHAPTERATOM, 0);
- put_ebml_uint(pb, MATROSKA_ID_CHAPTERUID, c->id);
+ put_ebml_uint(pb, MATROSKA_ID_CHAPTERUID, c->id + 1);
put_ebml_uint(pb, MATROSKA_ID_CHAPTERTIMESTART,
av_rescale_q(c->start, c->time_base, scale));
put_ebml_uint(pb, MATROSKA_ID_CHAPTERTIMEEND,
@@ -908,7 +908,7 @@ static int mkv_write_tags(AVFormatContext *s)
if (!mkv_check_tag(ch->metadata))
continue;
- ret = mkv_write_tag(s, ch->metadata, MATROSKA_ID_TAGTARGETS_CHAPTERUID, ch->id, &tags);
+ ret = mkv_write_tag(s, ch->metadata, MATROSKA_ID_TAGTARGETS_CHAPTERUID, ch->id + 1, &tags);
if (ret < 0) return ret;
}
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