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authorSebastian Dröge <sebastian.droege@collabora.co.uk>2009-02-10 10:17:43 +0100
committerSebastian Dröge <sebastian.droege@collabora.co.uk>2009-02-10 10:20:14 +0100
commit9a1d1cb91fa557f766485c430e9f4732a78f7365 (patch)
treef2dc157be0101cc097519b5dc41145a926ba3ed2 /sys/dshowdecwrapper/gstdshowvideodec.cpp
parent325c0d5d1092f0de9611dcec03da3a0986427bdf (diff)
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bpmdetect: Pass at most 2048 samples to SoundTouch's BPMDetect
Internally BPMDetect assumes that at most 2048 samples are passed to it at once and stores those in a stack allocated static sized array. If we pass too many samples this will result in a buffer overflow resulting in heavy stack corruption and a crash. Fixes bug #570996.
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