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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-07-23 21:04:06 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-07-23 21:25:09 +0200 |
| commit | 2cb4d516549526b5e17e941f6d2375a2c501ade6 (patch) | |
| tree | f472c62e0b34c2faaa955d51874cddb6be759910 /libavutil/x86 | |
| parent | 7e15df7551cf45ad1d3e39d20fdc8d6c651d4705 (diff) | |
| parent | d04c5293ce88927ad359ca276e287bfa63c2329d (diff) | |
| download | ffmpeg-streaming-2cb4d516549526b5e17e941f6d2375a2c501ade6.zip ffmpeg-streaming-2cb4d516549526b5e17e941f6d2375a2c501ade6.tar.gz | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
v410dec: Implement explode mode support
zerocodec: fix direct rendering.
wav: init st to NULL to avoid a false-positive warning.
wavpack: set bits_per_raw_sample for S32 samples to properly identify 24-bit
h264: refactor NAL decode loop
RTMPTE protocol support
RTMPE protocol support
rtmp: Add ff_rtmp_calc_digest_pos()
rtmp: Rename rtmp_calc_digest to ff_rtmp_calc_digest and make it global
swscale: add missing HAVE_INLINE_ASM check.
lavfi: place x86 inline assembly under HAVE_INLINE_ASM.
vc1: Add a test for interlaced field pictures
swscale: Mark all init functions as av_cold
swscale: x86: Drop pointless _mmx suffix from filenames
lavf: use conditional notation for default codec in muxer declarations.
swscale: place inline assembly bilinear scaler under HAVE_INLINE_ASM.
dsputil: ppc: cosmetics: pretty-print
dsputil: x86: add SHUFFLE_MASK_W macro
configure: respect CC_O setting in check_cc
Conflicts:
Changelog
configure
libavcodec/v410dec.c
libavcodec/zerocodec.c
libavformat/asfenc.c
libavformat/version.h
libswscale/utils.c
libswscale/x86/swscale.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/x86')
| -rw-r--r-- | libavutil/x86/x86util.asm | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libavutil/x86/x86util.asm b/libavutil/x86/x86util.asm index c5c72e3..979ae41 100644 --- a/libavutil/x86/x86util.asm +++ b/libavutil/x86/x86util.asm @@ -625,3 +625,15 @@ shufps %1, %1, 0 %endif %endmacro + +%macro SHUFFLE_MASK_W 8 + %rep 8 + %if %1>=0x80 + db %1, %1 + %else + db %1*2 + db %1*2+1 + %endif + %rotate 1 + %endrep +%endmacro |
