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libavcodec
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i386
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h264dsp_mmx.c
Commit message (
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Author
Age
Files
Lines
*
add a few asserts to ensure alignment
Michael Niedermayer
2007-02-16
1
-0
/
+4
*
prevent h.264 MC related functions from being inlined (yes this is much faste...
Michael Niedermayer
2007-02-16
1
-13
/
+13
*
ensure alignment (no speed change)
Michael Niedermayer
2006-11-03
1
-6
/
+6
*
merging mov & and (no speedchange)
Michael Niedermayer
2006-11-03
1
-3
/
+2
*
2 instructions less (same speed)
Michael Niedermayer
2006-11-03
1
-6
/
+13
*
comment about failed optimization
Michael Niedermayer
2006-11-03
1
-2
/
+2
*
move luma tc0 related init into asm
Michael Niedermayer
2006-11-03
1
-12
/
+17
*
2 instructions less in h264_loop_filter_luma_mmx2()
Michael Niedermayer
2006-11-03
1
-5
/
+3
*
preempt possible overflow
Michael Niedermayer
2006-11-03
1
-1
/
+1
*
1 instruction less
Michael Niedermayer
2006-11-03
1
-7
/
+6
*
optimize H264_DEBLOCK_P0_Q0
Michael Niedermayer
2006-11-03
1
-40
/
+21
*
Change license headers to say 'FFmpeg' instead of 'this program/this library'
Diego Biurrun
2006-10-07
1
-4
/
+6
*
mmx implementation of deblocking strength decision.
Loren Merritt
2006-08-28
1
-0
/
+95
*
remove redundant macro definitions
Måns Rullgård
2006-07-02
1
-6
/
+0
*
added mmx implementation of h264_chroma_mc2
Loren Merritt
2006-03-22
1
-0
/
+4
*
h264_idct8_add_mmx
Loren Merritt
2006-03-07
1
-0
/
+127
*
h264_idct_add only needs mmx1
Loren Merritt
2006-03-07
1
-3
/
+3
*
gcc2.95 workaround
Loren Merritt
2006-03-05
1
-22
/
+24
*
remove some useless instructions
Loren Merritt
2006-03-04
1
-18
/
+4
*
4% faster h264_qpel_mc
Loren Merritt
2006-03-02
1
-40
/
+137
*
h264: special case dc-only idct. ~1% faster overall
Loren Merritt
2006-02-10
1
-0
/
+81
*
10l in 1.12
Loren Merritt
2006-02-09
1
-6
/
+6
*
10l (x86_64)
Loren Merritt
2006-02-07
1
-1
/
+1
*
18% faster put_h264_qpel16_mc[13]2_mmx2
Loren Merritt
2006-02-07
1
-14
/
+87
*
11% faster put_h264_qpel16_v_lowpass_mmx2
Loren Merritt
2006-02-07
1
-11
/
+27
*
15% faster put_h264_qpel16_hv_lowpass_mmx2
Loren Merritt
2006-02-07
1
-26
/
+45
*
Update licensing information: The FSF changed postal address.
Diego Biurrun
2006-01-12
1
-1
/
+1
*
tweak h264_biweight
Loren Merritt
2006-01-09
1
-4
/
+4
*
fix some potential arithmetic overflows in pred_direct_motion() and
Loren Merritt
2005-12-30
1
-6
/
+6
*
COSMETICS: tabs --> spaces, some prettyprinting
Diego Biurrun
2005-12-22
1
-234
/
+234
*
COSMETICS: Remove all trailing whitespace.
Diego Biurrun
2005-12-17
1
-2
/
+2
*
faster h264_chroma_mc8_mmx, added h264_chroma_mc4_mmx.
Loren Merritt
2005-10-27
1
-0
/
+20
*
h264 mmx weighted prediction. up to 3% overall speedup.
Loren Merritt
2005-10-09
1
-0
/
+97
*
simplify (d&a) and (d&~a) calculation, hint by skal
Michael Niedermayer
2005-09-03
1
-4
/
+3
*
sort H.264 mmx dsp functions into their own file
Loren Merritt
2005-06-02
1
-0
/
+912