[FFmpeg-devel] [PATCH] Tighter Westwood AUD Probe
Sun Apr 13 04:25:43 CEST 2008
I finally generated an Apple Core Audio Format (CAF) file and I was
quite surprised to see that FFmpeg recognized it. Actually, the Westwood
AUD demuxer (libavformat/westwood.c) was volunteering to handle it. This
patch fixes that situation by raising the probability of random
qualification from being on the order of 1 in 2^8 => being on the order
of 1 in 2^45.
The demuxer already returns 50% probability. Of course, a proper CAFF
demuxer would have much better probability with its definite chunk
signatures (CAFF demuxer coming soon as a small-medium FFmpeg task).
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