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authorMichael Niedermayer <michaelni@gmx.at>2011-04-30 01:40:29 +0200
committerMichael Niedermayer <michaelni@gmx.at>2011-04-30 01:58:26 +0200
commitbe315a3232d96a2704e276f1ebe870a4d249d090 (patch)
treee550dd935580fdd29715c85e4d18bcb97b7fdecf /libavcodec/x86/mpegvideo_mmx_template.c
parent500bf397153a7597ebd7bf2b410d71c6e8706198 (diff)
parent7089265756a84bf884a7c2290c6cda38d4dfd60f (diff)
downloadffmpeg-be315a3232d96a2704e276f1ebe870a4d249d090.tar.gz
Merge remote branch 'qatar/master'
* qatar/master: Duplicate AMV: disable DR1 and don't override EMU_EDGE Duplicate lavf: inspect more frames for fps when container time base is coarse Wrong and we have correct fix: Fix races in default av_log handler vorbis: Replace sized int_fast integer types with plain int/unsigned. Remove disabled non-optimized code variants. NO bswap.h: Remove disabled code. Remove some disabled printf debug cruft. Replace more disabled printf() calls by av_dlog(). NO tests: Remove disabled code. NO Replace some commented-out debug printf() / av_log() messages with av_dlog(). vorbisdec: Replace some sizeof(type) by sizeof(*variable). NO vf_fieldorder: Replace FFmpeg by Libav in license boilerplate. Conflicts: libavcodec/h264.c libavcodec/vorbisdec.c libavutil/log.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/x86/mpegvideo_mmx_template.c')
-rw-r--r--libavcodec/x86/mpegvideo_mmx_template.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/libavcodec/x86/mpegvideo_mmx_template.c b/libavcodec/x86/mpegvideo_mmx_template.c
index 0df4600a11..fb52159576 100644
--- a/libavcodec/x86/mpegvideo_mmx_template.c
+++ b/libavcodec/x86/mpegvideo_mmx_template.c
@@ -116,22 +116,11 @@ static int RENAME(dct_quantize)(MpegEncContext *s,
q = s->c_dc_scale;
/* note: block[0] is assumed to be positive */
if (!s->h263_aic) {
-#if 1
__asm__ volatile (
"mul %%ecx \n\t"
: "=d" (level), "=a"(dummy)
: "a" ((block[0]>>2) + q), "c" (ff_inverse[q<<1])
);
-#else
- __asm__ volatile (
- "xorl %%edx, %%edx \n\t"
- "divw %%cx \n\t"
- "movzwl %%ax, %%eax \n\t"
- : "=a" (level)
- : "a" ((block[0]>>2) + q), "c" (q<<1)
- : "%edx"
- );
-#endif
} else
/* For AIC we skip quant/dequant of INTRADC */
level = (block[0] + 4)>>3;