1a132a4acd
Fix chroma shift when scaling from ARGB on LE and BGRA on BE
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29242 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-05-02 08:40:53 +00:00
7a07a0fcb0
Planar 16bit 420 422 444 YUV support (output is only supported in some
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unscaled convertions).
This, like gray16 converts down to 8bit, which is a big FIXME & patch welcome,
we should preserve more bits.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29217 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-21 01:08:03 +00:00
d323bf6135
Do not use abgrToA for both luma and alpha channel in hyscale.
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This fixes RGB32 (et al.) scaling.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29179 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-14 14:11:57 +00:00
9442096523
swscale: Use function pointers for swScale functions.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29145 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-04 22:45:02 +00:00
8b6298459d
swscale: Add const to some swScale functions' parameters.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29143 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-04 22:41:46 +00:00
96323d1d5d
swscale: Remove mmx2 params from h[yc]scale().
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29129 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-02 18:34:11 +00:00
9574441a1c
swscale: Split h[yc]scale_fast() into their own functions.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29128 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-02 18:32:49 +00:00
755c96e953
swscale: Execute sfence and emms depending on runtime flags.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29127 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-02 18:31:22 +00:00
04327ae83a
Move swscale AltiVec template code to ppc subdirectory.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29099 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-29 14:18:44 +00:00
902bcf5fbd
Do _not_ use rbx on x86_64, it will fail to compile with PIC, besides it
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added completely pointless code.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29016 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-20 16:23:48 +00:00
1c91e6157f
Fix swscale compilation with Altivec enabled.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29015 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-20 16:12:03 +00:00
dbf1674a34
Reindent after last commit
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29014 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-20 14:44:26 +00:00
751f5dcd87
YUVA420P is now supported as output format
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29012 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-20 14:16:24 +00:00
57fda37dbb
Add alpha channel scaling
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29011 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-20 14:15:14 +00:00
6130d5c9b1
Remove useless casting in asm "m" operand.
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Patch by Matthieu Castet, castet D matthieu A free D fr
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29007 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-19 23:29:19 +00:00
72e3d88202
Do not assume long is same width as x86 register.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28992 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-18 17:07:30 +00:00
a186cc5523
Consistently use ff_ prefixes for internal symbols.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28988 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-18 08:06:08 +00:00
4acac0faf5
Make the source buffer operands parametrized in the YSCALEYUV2RGB_YA macro
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28943 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-14 08:11:03 +00:00
437ee8cc61
Make MMX registers parametrized in the YSCALEYUV2PACKEDX_YA macro
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28934 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-11 14:44:22 +00:00
72304af23b
Mask all unused bits for packed pixel format instead of green and alpha mask only.
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That fixes the case when converting 15-bit RGB/BGR to YUV and high bit is set
for input value(s).
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28916 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-09 17:25:43 +00:00
db234369ff
remove the rest of x86 asm from LGPL build
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28804 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-03 19:47:23 +00:00
3a81bf82a0
When converting from a non alpha format to an alpha format, defaults to all ones rather than all zeroes
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28756 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-28 08:01:52 +00:00
d7c0bde0e1
move zeroing of alpha channel register out of YSCALEYUV2xxx macros,
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patch by Cédric Schieli (cschieli at gmail youknowwhat)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28687 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-21 10:54:29 +00:00
3d263a0ae5
splits various YSCALEYUV2xxx macros into YSCALEYUV2xxx_UV,
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YSCALEYUV2xxx_YA and YSCALEYUV2xxx_COEFF,
patch by Cédric Schieli (cschieli at gmail youknowwhat)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28686 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-21 10:52:59 +00:00
52e18fdc4f
make MMX registers parametrized in the WRITEBGR32 macro,
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patch by Cédric Schieli (cschieli at gmail youknowwhat)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28685 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-21 10:49:52 +00:00
919b7aef26
Some AltiVec functions in SwScaler produce different output than their
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counterparts in pure C, so don't invoke them in bitexact mode.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28555 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-14 16:37:39 +00:00
cecfbf85db
HAVE_3DNOW --> HAVE_AMD3DNOW to sync with latest configure changes.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28358 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-25 19:58:33 +00:00
be34ba7a39
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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They are now always defined to either 0 or 1.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28311 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-14 00:13:56 +00:00
f76cb1f891
Put variable declaration inside an #ifdef to avoid an unused variable warning.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27945 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-11-17 10:33:59 +00:00
d6ed4677ca
Remove unused code that can't be compiled without svn archive.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27827 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-10-25 20:41:51 +00:00
e9b43bec09
cosmetics: typo fix
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27816 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-10-23 16:23:42 +00:00
3679961515
Convert asm keyword into __asm__.
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Neither the asm() nor the __asm__() keyword is part of the C99
standard, but while GCC accepts the former in C89 syntax, it is not
accepted in C99 unless GNU extensions are turned on (with -fasm). The
latter form is accepted in any syntax as an extension (without
requiring further command-line options).
Sun Studio C99 compiler also does not accept asm() while accepting
__asm__(), albeit reporting warnings that it's not valid C99 syntax.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27778 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-10-16 13:34:30 +00:00
3ab65de119
Invert logic for the single-pass in swScale() functions.
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Instead of having a firstTime variable defaulting to 1, have a
warnedAlready defaulting to 0. While this should make no difference in
code speed at runtime, it allows to aggregate the four bytes of that
variable with clip_table in .bss section, rather than issuing a .data
section just for that.
As it is, libswscale require no .data section but .data.rel.ro (that
can be mitigated by prelinking), so the change might actually save one
page of memory at runtime (per process).
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27734 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-10-09 11:10:30 +00:00
74bb6be453
Do not set src[1] to the palette, it is now in the context
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27731 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-10-08 17:48:23 +00:00
99877b2fc6
Remove b5Dither, g5Dither and r5Dither from libswscale.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27718 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-10-04 18:50:39 +00:00
15d516ffdf
Remove g6Dither from libswscale.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27715 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-10-04 16:40:35 +00:00
cec6a449ef
Uniform *ToY and *ToUV function signatures
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27636 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-18 00:26:37 +00:00
3a3d1283b6
Split mono2Y in monowhite and monoblack
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27635 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-18 00:24:32 +00:00
b1f6b96548
Factorize unit32_t* casts for palette pointer
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27634 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-18 00:22:53 +00:00
62146f22be
Fix libswscale build after r27561 if --enable-runtime-cpudetection is used.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27602 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-13 16:13:04 +00:00
b726d73ed1
Fix indention.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27600 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-13 13:41:47 +00:00
79c5484c9f
Disable mmx routines that are not bitexact when the user wants
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bitexact ones.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27597 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-13 03:12:15 +00:00
6869e4a7a4
Make horizontal mmx scaling code match C code.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27596 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-13 02:18:12 +00:00
68de5a33c9
Make the horizontal C scaler code clip only against INT16_MAX not 0,
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this decreases the difference between C and MMX, its also faster.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27593 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-12 22:29:21 +00:00
df44f03e48
Fix another 1000l bug in the mono input code.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27590 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-12 18:05:57 +00:00
d28a3ad668
10000l PIX_FMT_MONOWHITE check was really a || 1.
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Thats what happens when one does not do the full set of tests before each commit
and just quickly goes over the diff thinking, "hey it is a trivial change".
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27588 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-12 17:28:36 +00:00
296ccc70ea
Support mono as input format.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27587 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-12 16:46:38 +00:00
fc855e63d2
Add support for PIX_FMT_MONOWHITE as output format.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27586 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-12 16:01:17 +00:00
6d7e720009
Fix typo that lead to averaging of the same pixel in rgb24ToUV_half().
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27582 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-11 14:47:18 +00:00
6009a04a23
Implement full horizontal chroma for rgb/bgr24/32 output.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27580 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-09-11 14:39:12 +00:00
sdrik
michael
ramiro
diego
reimar
cehoyos
kostya
henry
stefang
aurel
flameeyes
vitor
lu_zero
ben