| Commit message (Collapse) | Author | Age |
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This is more spec-compliant because it does not rely
on dead-code elimination by the compiler. Especially
MSVC has problems with this, as can be seen in
https://ffmpeg.org/pipermail/ffmpeg-devel/2022-May/296373.html
or
https://ffmpeg.org/pipermail/ffmpeg-devel/2022-May/297022.html
This commit does not eliminate every instance where we rely
on dead code elimination: It only tackles branching to
the initialization of arch-specific dsp code, not e.g. all
uses of CONFIG_ and HAVE_ checks. But maybe it is already
enough to compile FFmpeg with MSVC with whole-programm-optimizations
enabled (if one does not disable too many components).
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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* commit '3956a5e0ea46ed7e27ca888fe11c47986ad99261':
aarch64: NEON vorbis_inverse_coupling
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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From the ARMv7 NEON version. 16 times faster as the C version, overall
more than 12% faster vorbis decoding on Apple's A7.
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* qatar/master:
cosmetics: Place arch initialization calls in alphabetical order
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '6fee1b90ce3bf4fbdfde7016e0890057c9000487':
avcodec: Add av_cold attributes to init functions missing them
Conflicts:
libavcodec/aacpsy.c
libavcodec/atrac3.c
libavcodec/dvdsubdec.c
libavcodec/ffv1.c
libavcodec/ffv1enc.c
libavcodec/h261enc.c
libavcodec/h264_parser.c
libavcodec/h264dsp.c
libavcodec/h264pred.c
libavcodec/libschroedingerenc.c
libavcodec/libxvid_rc.c
libavcodec/mpeg12.c
libavcodec/mpeg12enc.c
libavcodec/proresdsp.c
libavcodec/rangecoder.c
libavcodec/videodsp.c
libavcodec/x86/proresdsp_init.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit 'fef906c77c09940a2fdad155b2adc05080e17eda':
Move vorbis_inverse_coupling from dsputil to vorbisdspcontext.
Conflicts:
libavcodec/dsputil.c
libavcodec/x86/dsputil_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Conveniently (together with Justin's earlier patches), this makes
our vorbis decoder entirely independent of dsputil.
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