[gstreamer-bugs] [Bug 572863] ffdec_nellymoser seg faults
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Thu Mar 5 11:38:39 PST 2009
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GStreamer | gst-ffmpeg | Ver: 0.10.6
------- Comment #7 from Michael Smith 2009-03-05 19:39 UTC -------
The buffer allocated by gstreamer (for ffmpeg to decode into) is 8-byte
ffmpeg (using sse2 code) requires a 16-byte aligned buffer in this case.
It's misaligned, so you get a crash.
gstffmpeg could use a temporary, 16-byte-aligned, buffer, then copy into the
actual destination GstBuffer (this requirement is documented in avcodec.h, sort
of, in hand-wavey language).
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