Daniel Kang
05b0998f51
dsputil: Fix error by not using redzone and register name
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-28 07:23:20 +01:00
Daniel Kang
96753bd00d
dsputil: x86: Correct the number of registers used in put_no_rnd_pixels16_l2
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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
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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
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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
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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
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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.
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This is never used.
2013-01-22 18:41:36 -08:00
Diego Biurrun
88bd7fdc82
Drop DCTELEM typedef
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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.
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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.
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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
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CC: libav-stable@libav.org
2013-01-21 23:54:32 +01:00
Daniel Kang
9f00b1cbab
dsputilenc: x86: Convert pixel inline asm to yasm
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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.
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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.
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The function is unused.
2013-01-20 21:57:35 -08:00
Mans Rullgard
0b711ca3f3
dsputil: drop non-compliant "fast" qpel mc functions
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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.
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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.
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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