diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2012-08-03 22:43:44 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-08-03 23:13:06 +0200 |
| commit | a7acab6cda69d55c3d9d75a3ebb6cff68b15e689 (patch) | |
| tree | fb79107f7f9e93451092d1f246243b9022a9ee2e /libavcodec/x86/proresdsp.asm | |
| parent | a763cafc0c69e3fad91f97867b942182804f79b0 (diff) | |
| parent | 9cc74c9f6e8b645e67d45b2070db004caca09af7 (diff) | |
| download | ffmpeg-a7acab6cda69d55c3d9d75a3ebb6cff68b15e689.tar.gz | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
vc1dec: Remove separate scaling function for interlaced field MVs
vc1dec: Invoke edge_emulation regardless of MV precision
x86: Use consistent 3dnowext function and macro name suffixes
g723_1: scale output as supposed for the case with postfilter disabled
g723_1: increase excitation storage by 4
g723_1: fix upper bound parameter from inverse maximum autocorrelation
g723_1: make scale_vector() behave like the reference
g723_1: fix off-by-one error in normalize_bits()
g723_1: save/restore excitation with offset to store LPC history
wmapro: prevent division by zero when sample rate is unspecified
x86: proresdsp: improve SIGNEXTEND macro comments
x86: h264dsp: K&R formatting cosmetics
LICENSE: Document all GPL files
Conflicts:
libavcodec/g723_1.c
libavcodec/wmaprodec.c
libavcodec/x86/h264dsp_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/x86/proresdsp.asm')
| -rw-r--r-- | libavcodec/x86/proresdsp.asm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/x86/proresdsp.asm b/libavcodec/x86/proresdsp.asm index 01e5deec93..d626fdce08 100644 --- a/libavcodec/x86/proresdsp.asm +++ b/libavcodec/x86/proresdsp.asm @@ -301,12 +301,12 @@ cglobal prores_idct_put_10, 4, 4, %1 RET %endmacro -%macro SIGNEXTEND 2-3 ; dstlow, dsthigh, tmp -%if cpuflag(sse4) +%macro SIGNEXTEND 2-3 +%if cpuflag(sse4) ; dstlow, dsthigh movhlps %2, %1 pmovsxwd %1, %1 pmovsxwd %2, %2 -%else ; sse2 +%elif cpuflag(sse2) ; dstlow, dsthigh, tmp pxor %3, %3 pcmpgtw %3, %1 mova %2, %1 |