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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2012-11-25 12:40:54 -0500 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2012-11-26 19:08:51 -0500 |
| commit | 259d8c5647417da02aed3081f8442c734988bbf3 (patch) | |
| tree | 3027eb6b316d7629f2418503a6799179c70d20e6 /libavformat/riff.c | |
| parent | 3c370f5abc55739a261534b9f9bdc739cedbbbb9 (diff) | |
riff: do not add empty metadata tags in INFO chunk
Diffstat (limited to 'libavformat/riff.c')
| -rw-r--r-- | libavformat/riff.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavformat/riff.c b/libavformat/riff.c index 731309201a..190504cc79 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -734,6 +734,12 @@ int ff_read_riff_info(AVFormatContext *s, int64_t size) chunk_size += (chunk_size & 1); + if (!chunk_code) { + if (chunk_size) + avio_skip(pb, chunk_size); + continue; + } + value = av_malloc(chunk_size + 1); if (!value) { av_log(s, AV_LOG_ERROR, "out of memory, unable to read INFO tag\n"); |