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344 Commits

Author SHA1 Message Date
flameeyes
3035850d27 Mark some symbols in swscale.c as constant. 
These are only used in swscale_template.c (and thus don't need to be
made extern), and can be declared as ASM constants.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27737 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-09 11:13:14 +00:00
flameeyes
98fb4aebc2 Mark dither_2x2_{8,4} static to swscale.c 
These two tables are not used outside swscale.c even though they are
declared also in yuv2rgb.c.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27736 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-09 11:12:38 +00:00
flameeyes
46caebfa6e Mark variation-specific interleaveBytes static. 
These functions are never called by themselves, the alias
interleaveBytes is used instead.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27735 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-09 11:11:35 +00:00
flameeyes
3ab65de119 Invert logic for the single-pass in swScale() functions. 
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
cehoyos
a0d55235a7 Change variable types from int to enum PixelFormat. 
Fixes icc warning #188: enumerated type mixed with another type


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27733 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-09 08:36:04 +00:00
vitor
74bb6be453 Do not set src[1] to the palette, it is now in the context 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27731 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-08 17:48:23 +00:00
vitor
c51fe849d6 Add a new unscaled PAL8 -> RGB converter. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27730 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-08 17:46:22 +00:00
aurel
9bbe7f1131 Change one more variable type from int to enum PixelFormat. 
This one was missing from r27727.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27728 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-08 11:59:01 +00:00
cehoyos
878e88cd5c Change variable types from int to enum PixelFormat. 
Fixes icc warning #188: enumerated type mixed with another type


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27727 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-07 19:44:39 +00:00
lu_zero
8ecc4934ef gcc-apple specific fallback not necessary anymore 
(btw no apple hardware is less than a Intel core, thus it
won't come there w/out disabling all the optimizations)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27722 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-05 21:00:16 +00:00
diego
93de0584c5 Use HAVE_FAST_64BIT instead of nonstandard __WORDSIZE macro. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27720 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-05 16:47:55 +00:00
cehoyos
99877b2fc6 Remove b5Dither, g5Dither and r5Dither from libswscale. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27718 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-04 18:50:39 +00:00
cehoyos
15d516ffdf Remove g6Dither from libswscale. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27715 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-04 16:40:35 +00:00
diego
4d040d35d0 Remove MPlayer-specific MP_WORDSIZE hack. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27698 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-10-04 09:52:07 +00:00
diego
f7bb9b8955 Remove unused function fast_memcpy. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27673 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-29 06:06:19 +00:00
diego
e440b6bbdc cosmetics: indentation 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27672 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-29 05:41:54 +00:00
michael
deea294c89 Revert mistakenly committed hunk. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27671 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-29 01:15:54 +00:00
michael
0c42ebdc5c Print all cases that are tested, not just the ones that are bad. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27670 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-29 01:14:27 +00:00
michael
f627d46a0d Fix infinite loop with spline, bug was introduced in r27612 by me. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27669 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-29 01:08:01 +00:00
lu_zero
cec6a449ef Uniform *ToY and *ToUV function signatures 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27636 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-18 00:26:37 +00:00
lu_zero
3a3d1283b6 Split mono2Y in monowhite and monoblack 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27635 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-18 00:24:32 +00:00
lu_zero
b1f6b96548 Factorize unit32_t* casts for palette pointer 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27634 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-18 00:22:53 +00:00
michael
e4a71d0818 Fix segfault with rgb24 and full_internal_chroma due to non-existing alpha 
byte being written after the array.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27628 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-16 03:49:54 +00:00
michael
da1f355a05 Avoid using floating point for calculating filter coefficients. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27612 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-15 03:33:09 +00:00
michael
c9a70bb478 Avoid some explicit types in sizeof(). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27611 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-14 19:29:14 +00:00
michael
aee49d5e58 Use av_mallocz() instead of for() =0; 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27610 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-14 19:25:16 +00:00
michael
5f9a7d91b9 Move dither tables from yuv2rgb to swscale, they have been written by me and 
can be used under LGPL.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27609 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-14 18:00:49 +00:00
ben
62146f22be Fix libswscale build after r27561 if --enable-runtime-cpudetection is used. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27602 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-13 16:13:04 +00:00
michael
b726d73ed1 Fix indention. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27600 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-13 13:41:47 +00:00
michael
f5a4bd86cb Rename yuv2rgb variables to avoid name clashes with the ones used by bfin asm. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27599 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-13 11:52:03 +00:00
michael
79c5484c9f Disable mmx routines that are not bitexact when the user wants 
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
michael
6869e4a7a4 Make horizontal mmx scaling code match C code. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27596 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-13 02:18:12 +00:00
michael
07fd651300 Ensure that additional filter coeffs that exist due to alignment 
are 0 if bitexact mode is requested.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27595 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-13 02:04:10 +00:00
michael
57db6892cf yvu9toyv12Wrapper is not bitexact so disable it when the user wants 
bitexactness to C.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27594 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 23:52:37 +00:00
michael
68de5a33c9 Make the horizontal C scaler code clip only against INT16_MAX not 0, 
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
michael
d8bf925d4c Add bitexact flag. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27592 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 21:46:53 +00:00
michael
e5f0ead24f The yuv->rgb tables are too small for cliping to be avoidable, 
thus revert the respective optimization. The table generator code
has to be rewritten anyway one day by some volunteer because its
not LGPL, fixing the GPL table generator thus seems like wasted time.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27591 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 21:25:42 +00:00
michael
df44f03e48 Fix another 1000l bug in the mono input code. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27590 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 18:05:57 +00:00
michael
02da3e1bf9 Add support for PIX_FMT_YUV440P. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27589 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 17:51:13 +00:00
michael
d28a3ad668 10000l PIX_FMT_MONOWHITE check was really a || 1. 
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
michael
296ccc70ea Support mono as input format. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27587 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 16:46:38 +00:00
michael
fc855e63d2 Add support for PIX_FMT_MONOWHITE as output format. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27586 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 16:01:17 +00:00
michael
229dec600d rgb24toyv12 is not accurately rounding, so disable it as well when the 
user asks for accurate rounding.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27585 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 04:40:51 +00:00
michael
cc3ec5b4f2 Do not use the unscaled yuv->rgb converters if SWS_ACCURATE_RND is set, 
because they do not accurately round.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27584 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-12 02:05:37 +00:00
michael
fa93e449fc 100000000000000l, forgot to commit header change for r27580. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27583 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-11 22:02:15 +00:00
michael
6d7e720009 Fix typo that lead to averaging of the same pixel in rgb24ToUV_half(). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27582 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-11 14:47:18 +00:00
michael
42643629cd Remove mistakely commited code i used for testing. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27581 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-11 14:40:29 +00:00
michael
6009a04a23 Implement full horizontal chroma for rgb/bgr24/32 output. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27580 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-11 14:39:12 +00:00
michael
3ea1657e65 Do not do unneeded clipping in YSCALE_YUV_2_PACKEDX_C. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27579 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-11 03:22:39 +00:00
michael
9c49671d8b Factorize yuv2packedXinC(). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27578 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-11 02:36:51 +00:00