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| author | Vincent Penquerc'h <vincent.penquerch@collabora.co.uk> | 2014-04-09 14:37:48 +0100 |
|---|---|---|
| committer | Vincent Penquerc'h <vincent.penquerch@collabora.co.uk> | 2014-04-09 14:37:48 +0100 |
| commit | 612cdeec80da95b12f9fad928419c7de2be20d68 (patch) | |
| tree | 1ae08b2aee5e99c6fd9dd2d965089095018955e5 /ext/resindvd | |
| parent | f255422ec22c33ed9565269c54ba5dfaa11d3834 (diff) | |
resindvd: avoid crashing in pathological case
When we'd see an unknown stream type, then a SDDS stream.
Then we'd get to the end of the switch with a NULL temp stream
pointer, and dereference it.
Coverity 1139708
Diffstat (limited to 'ext/resindvd')
| -rw-r--r-- | ext/resindvd/gstmpegdemux.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/resindvd/gstmpegdemux.c b/ext/resindvd/gstmpegdemux.c index 42c229007..fcf9d759e 100644 --- a/ext/resindvd/gstmpegdemux.c +++ b/ext/resindvd/gstmpegdemux.c @@ -708,7 +708,11 @@ gst_flups_demux_handle_dvd_event (GstFluPSDemux * demux, GstEvent * event) break; case 0x7: /* FIXME: What range is SDDS? */ - break; + GST_WARNING_OBJECT (demux, + "Unsupported audio stream format in language code event: %d", + stream_format); + temp = NULL; + continue; default: GST_WARNING_OBJECT (demux, "Unknown audio stream format in language code event: %d", |