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96753bd00d
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701 Commits

Author SHA1 Message Date
Daniel Kang
96753bd00d dsputil: x86: Correct the number of registers used in put_no_rnd_pixels16_l2 
put_no_rnd_pixels16_l2 allocated 5 instead of 6 registers.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-01-27 08:41:48 +01:00
Daniel Kang
0eedf5d74d dsputil: add missing HAVE_YASM guard 
Fix compile error under
"--disable-optimizations --disable-yasm --disable-inline-asm"

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-01-27 08:41:46 +01:00
Daniel Kang
71155d7b41 dsputil: x86: Convert mpeg4 qpel and dsputil avg to yasm 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-01-27 06:45:31 +01:00
Ronald S. Bultje
f90ff772e7 Move H264/QPEL specific asm from dsputil.asm to h264_qpel_*.asm. 2013-01-26 20:35:42 -08:00
Diego Biurrun
033a86f9bb x86: h264qpel: Move stray comment to the right spot and clarify it 2013-01-26 11:19:22 +01:00
Janne Grunau
c5c2060cf5 x86: h264qpel: add cpu flag checks for init function 
The code was copied from per cpu extension init function so the checks
for supported extensions was overlooked.
 2013-01-24 19:03:59 +01:00
Mans Rullgard
e9d817351b dsputil: Separate h264 qpel 
The sh4 optimizations are removed, because the code is
100% identical to the C code, so it is unlikely to
provide any real practical benefit.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-01-24 10:44:43 +01:00
Ronald S. Bultje
baf35bb4bc dsputil: remove one array dimension from avg_no_rnd_pixels_tab. 2013-01-22 18:41:36 -08:00
Ronald S. Bultje
32ff643228 dsputil: remove avg_no_rnd_pixels8. 
This is never used.
 2013-01-22 18:41:36 -08:00
Diego Biurrun
88bd7fdc82 Drop DCTELEM typedef 
It does not help as an abstraction and adds dsputil dependencies.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2013-01-22 18:32:56 -08:00
Ronald S. Bultje
2e4bb99f4d vorbisdsp: convert x86 simd functions from inline asm to yasm. 2013-01-22 18:02:24 -08:00
Ronald S. Bultje
d56668bd80 floatdsp: move scalarproduct_float from dsputil to avfloatdsp. 
This makes the aac decoder and all voice codecs independent of dsputil.
 2013-01-22 11:55:42 -08:00
Ronald S. Bultje
42d3246948 floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. 
Now, nellymoserenc and aacenc no longer depends on dsputil. Independent
of this patch, wmaprodec also does not depend on dsputil, so I removed
it from there also.
 2013-01-22 11:55:42 -08:00
Ronald S. Bultje
55aa03b9f8 floatdsp: move vector_fmul_add from dsputil to avfloatdsp. 2013-01-22 11:55:42 -08:00
Diego Biurrun
4f56e773fe x86: ac3: Fix HAVE_MMXEXT condition to only refer to external assembly 
CC: libav-stable@libav.org
 2013-01-21 23:54:32 +01:00
Daniel Kang
9f00b1cbab dsputilenc: x86: Convert pixel inline asm to yasm 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-01-21 09:54:10 +01:00
Ronald S. Bultje
1768e43ceb vorbisdsp: change block_size type from int to intptr_t. 
This saves one instruction in the x86-64 assembly.
 2013-01-20 22:26:42 -08:00
Ronald S. Bultje
8a4f26206d dsputil: remove butterflies_float_interleave. 
The function is unused.
 2013-01-20 21:57:35 -08:00
Mans Rullgard
0b711ca3f3 dsputil: drop non-compliant "fast" qpel mc functions 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-01-20 14:50:42 +01:00
Ronald S. Bultje
fef906c77c Move vorbis_inverse_coupling from dsputil to vorbisdspcontext. 
Conveniently (together with Justin's earlier patches), this makes
our vorbis decoder entirely independent of dsputil.
 2013-01-19 22:21:10 -08:00
Ronald S. Bultje
aeaf268e52 vp3: integrate clear_blocks with idct of previous block. 
This is identical to what e.g. vp8 does, and prevents the function call
overhead (plus dependency on dsputil for this particular function).

Arm asm updated by Janne Grunau <janne-libav@jannau.net>.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2013-01-19 22:04:55 -08:00
Diego Biurrun
822b0728f0 x86: dsputil: Drop some unused macro definitions 2013-01-18 22:24:58 +01:00
Justin Ruggles
e034cc6c60 lavc: Move vector_fmul_window to AVFloatDSPContext 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2013-01-16 10:45:45 +01:00
Diego Biurrun
dae1d507af x86: Add PAVGB macro to abstract pavgb/pavgusb instruction via cpuflags 2013-01-15 17:29:43 +01:00
Diego Biurrun
51969a652c x86: ABS2: port to cpuflags 2013-01-14 21:56:55 +01:00
Diego Biurrun
a0c5917f86 Drop Snow codec 
Snow is a toy codec with no real-world use and horrible code.
 2013-01-06 16:30:02 +01:00
Christophe Gisquet
4f50646697 x86: sbrdsp: Implement SSE qmf_post_shuffle 
255 to 174 cycles on Arrandale / Win64. Unrolling yields no gain.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-01-06 13:57:01 +01:00
Christophe Gisquet
44a0036d10 x86: sbrdsp: Implement SSE sum64x5 
698 to 174 cycles on Arrandale. Unrolling is a 6 cycles gain.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-01-06 13:57:01 +01:00
Diego Biurrun
5b4dfbffc2 x86: ABS1: port to cpuflags 2013-01-06 13:57:01 +01:00
Ronald S. Bultje
8c53d39e7f lavc: introduce VideoDSPContext 
Move some functions from dsputil. The idea is that videodsp contains
functions that are useful for a large and varied set of video decoders.
Currently, it contains emulated_edge_mc() and prefetch().

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2012-12-20 13:40:45 +01:00
Ronald S. Bultje
6f40e9f070 x86inc: support stack mem allocation and re-alignment in PROLOGUE 
Use this in VP8/H264-8bit loopfilter functions so they can be used if
there is no aligned stack (e.g. MSVC 32bit or ICC 10.x).

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2012-12-12 05:23:46 +01:00
Mans Rullgard
30b3916425 ac3dec: make downmix() take array of pointers to channel data 2012-12-09 15:52:01 +00:00
Christophe Gisquet
2aef3d66c9 SBR DSP x86: implement SSE sbr_hf_gen 
Start and end index are multiple of 2, therefore guaranteeing aligned access.
Also, this allows to generate 4 floats per loop, keeping the alignment all
along.

Timing:
- 32 bits: 326c -> 172c
- 64 bits: 323c -> 156c

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-12-07 11:04:26 +01:00
Diego Biurrun
9b15c0a9b3 x86: dsputilenc: port to cpuflags 2012-11-28 16:05:44 +01:00
Diego Biurrun
89145fbbfe x86: h264dsp: Fix linking with yasm and optimizations disabled 
Some optimized functions reference optimized symbols, so the functions
must be explicitly disabled when those symbols are unavailable.
 2012-11-28 14:45:28 +01:00
Diego Biurrun
2e89aeed65 x86: h264_idct: port to cpuflags 2012-11-28 00:28:09 +01:00
Diego Biurrun
28e1cf19aa x86: h264_weight: port to cpuflags 2012-11-27 21:10:38 +01:00
Diego Biurrun
7ee4071362 x86: fix build without inline asm 
The qpel functions referenced here are not related to h264 and should
thus never have been under CONFIG_H264QPEL.

Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-26 01:50:47 +01:00
Justin Ruggles
2d3993ce8c x86: h264 qpel: use the correct number of utilized xmm regs in cglobal 
Fixes xmm register clobbering on win64.
 2012-11-25 18:48:43 -05:00
Daniel Kang
610e00b359 x86: h264: Convert 8-bit QPEL inline assembly to YASM 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-25 20:38:35 +01:00
Daniel Kang
ad01ba6cea x86: h264: Remove 3dnow QPEL code 
The only CPUs that have 3dnow and don't have mmxext are 12 years old.
Moreover, AMD has dropped 3dnow extensions from newer CPUs.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-25 20:32:55 +01:00
Diego Biurrun
28c8e288fa x86: h264_chromamc: port to cpuflags 2012-11-25 17:25:10 +01:00
Diego Biurrun
89923fce70 x86: h264_intrapred: Fix C function names in comments 
Function names changed after switching to declaration with
PRED4x4/8x8/8x8L/16x16 macros in the C code.
 2012-11-18 18:34:05 +01:00
Diego Biurrun
87af05c575 x86: SPLATD: port to cpuflags 2012-11-18 18:34:05 +01:00
Diego Biurrun
8c3849bc76 x86: dsputil: port to cpuflags 2012-11-16 10:38:23 +01:00
Diego Biurrun
26301caaa1 x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
Diego Biurrun
5e9c6ef8f3 x86: h264_weight_10bit: port to cpuflags 2012-11-13 19:07:09 +01:00
Diego Biurrun
2b479bcab0 build: Drop AVX assembly ifdefs 
An assembler able to cope with AVX instructions is now required.
 2012-11-11 20:43:28 +01:00
Diego Biurrun
6cd796049d x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros 2012-11-10 14:49:09 +01:00
Diego Biurrun
4b60fac419 x86: PALIGNR: port to cpuflags 2012-11-09 21:31:31 +01:00