On Thu, Jan 21, 2016 at 09:44:06PM +0300, foo86 wrote: > Updated version of the patch. I choose to split it into even smaller commits > to > make reviewing easier; you may prefer to squash it as needed. > > Changes since the first version: > > * Removed checkasm test for dcadsp > * Removed FATE test for dca-xll (didn't check if this works) > * Core decoder now uses butterflies_fixed() for sumdiff decoding > * avpriv_request_sample() is now used for reporting missing features > * Core decoder now stays in fixed point mode during intermittent XLL decoding > errors > * X96 extension is no longer parsed (and left unused) when decoding XLL > * Minor code refactoring > > foo86 (16): > avcodec/dca: remove old decoder > avcodec/dca: remove unused assembly > avcodec/dca: remove unused data > tests/fate/audio: remove dca-xll test > tests/checkasm: remove dcadsp test > avcodec/dca: add REV1AUX sync word > avcodec/dca: add more tables > avcodec/dca: add math helpers and fixed point DCT > avcodec/synth_filter: fix whitespace > avcodec/synth_filter: add more filters > avcodec/dca: add DSP implementation > avcodec/dca: add generic defines > avcodec/dca: add core decoder > avcodec/dca: add EXSS parser > avcodec/dca: add XLL decoder > avcodec/dca: add new decoder based on libdcadec
This breaks decoding https://trac.ffmpeg.org/raw-attachment/ticket/3550/WorstCase.wav didnt investgate what or why [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Avoid a single point of failure, be that a person or equipment.
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