virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Code Issues Releases Activity

avformat/aiffdec: AIFF fix in case of ANNO

Browse Source 
Apple's AIFF protocol clearly states that each chucnk which is odd sized a padding should be added.
In the old version of aiffdec adding of padding was done in `get_meta`. And in case of unknown chunk name it was done in defalut case.
The new version has deleted the padding in default case and added padding adding after the switch.
But the new version didn't removed the padding adding in the `get_meta` function so in some cases padding was added twice which leaded to a bug.

Fixes: sample.aiff

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Eduard Sinelnikov 2018-01-08 14:03:40 +00:00 committed by Michael Niedermayer
parent 526a87b471
commit 7fcbebbeaf
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libavformat/aiffdec.c
View File

@ -81,11 +81,10 @@ static void get_meta(AVFormatContext *s, const char *key, int size)
av_free(str);
return;
}
size += (size&1)-res;
size -= res;
str[res] = 0;
av_dict_set(&s->metadata, key, str, AV_DICT_DONT_STRDUP_VAL);
}else
size+= size&1;
}
avio_skip(s->pb, size);
}