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Commit Graph

241 Commits

Author SHA1 Message Date
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
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
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
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
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
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
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
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
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
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
michael
4abaf837d9 Set rgb2yuv constants more accurately, makes no real difference though. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27577 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-11 01:49:35 +00:00
michael
d351b78abd Correct normalization constant for the vertical filter. 
I am not completely sure why this was at such an incorrect value,
but I could not find any problems when it was set correctly.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27575 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-10 23:23:47 +00:00
michael
a92e68d5a8 Change RGB2YUV_SHIFT from 16 to 15 to make it able to work 
with 16bit signed constants (like SIMD might use).


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27568 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-10 16:39:56 +00:00
michael
50e3ffeacb Make SWS_FULL_CHR_H_INP work. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27564 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-10 02:28:38 +00:00
michael
0382fdf50a More accurate rounding for 8bit inputs. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27562 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-09 23:39:32 +00:00
michael
0c6d92bfda Rewrite bgr24->yuv mmx code, the new code is cleaner, more accurate, 
and does not throw half the chroma away.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27561 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-09 23:30:06 +00:00
michael
c3c284f8d2 Add table of rgb->yuv conversion coefficients. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27558 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-09 18:01:25 +00:00
michael
b128f3e558 Fix jpeg yuv. 
Fixes issue504.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27547 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-08 12:36:38 +00:00
michael
7dd7068c7a Fix accurate rounding mode on x86_64. 
Fixes issue222.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27545 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-07 21:06:21 +00:00
michael
1333189983 Make fast bilinear scaler work again. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27543 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-07 16:59:04 +00:00
bcoudurier
244d3d1622 simplify function selection code 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27528 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-05 01:44:33 +00:00
bcoudurier
3178a5606a enable yuv422p to uyvy converter 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27527 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-05 00:25:39 +00:00
michael
a0d85f9301 Make 16bit grayscale output work. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27524 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-04 22:58:16 +00:00
michael
c1fa10dc7e Fix SWS_FAST_BILINEAR and SWS_POINT with some unscaled rgb<->bgr converters. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27523 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-04 22:31:22 +00:00
michael
172a4bfaea Support PIX_FMT_RGB32_1 and PIX_FMT_BGR32_1. 
Fixes issue248.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27522 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-04 21:59:15 +00:00
michael
1a636fc7f9 Fix 4 and 8 bit RGB/BGR input. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27521 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-09-04 20:46:36 +00:00
stefano
6c30638aa1 Implement swscale_version(). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27492 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-08-29 18:23:54 +00:00
michael
4993d0c46a fix memleak 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27332 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-21 11:41:13 +00:00
michael
76affcd2cb Cleanup, use av_freep() instead of av_free(x); x=NULL 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27331 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-21 11:18:24 +00:00
michael
8d04d0c285 10l forgot SWS_BILINEAR 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27318 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-17 22:30:02 +00:00
michael
fb9c400ac2 Ensure that exactly one scaler algo is used. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27317 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-17 22:01:18 +00:00
lu_zero
afbb3b8a16 Split AVOption/AVClass in a separate file. SoC Patch from Keiji Costantini 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27244 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-09 22:43:08 +00:00
lu_zero
d34eccfec3 Remove ASSERT() macro. SoC Patch from Keiji Costantini 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27214 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-06 03:32:47 +00:00
lu_zero
4e3106460f Reindent. SoC Patch from Keiji Costantini 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27213 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-06 03:27:31 +00:00
lu_zero
ba7100e51c Split simpleCopy into packedCopy and planarCopy. SoC Patch from Keiji Costantini 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27212 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-07-06 03:26:32 +00:00
bcoudurier
3b5904ef9a cast to correct type, suppress warnings 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26949 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-06-01 03:36:23 +00:00
bcoudurier
f8ac253ab4 cast to correct type, suppress warnings 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26948 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-06-01 03:35:27 +00:00
bcoudurier
cdd5253352 cast to correct type, suppress warning 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26947 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-06-01 03:34:39 +00:00
bcoudurier
1a38d2aaea add const, suppress warnings 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26945 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-06-01 03:27:45 +00:00
superdump
429e8afc84 Remove in_asm_used_var_warning_killer() 
Patch by Keiji Costantini ( strites gmail com )


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26706 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-05-09 12:47:55 +00:00
diego
e6f301c8ae Use full path for #includes from another directory. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26702 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-05-09 12:00:25 +00:00
diego
b090190936 Fix 64 bit shared library compilation with MMX2 by properly using PIC mangling. 
patch by Alexander Strange, astrange ithinksw com


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26270 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-22 18:22:53 +00:00
diego
a5a71b8a5f Remove redundant ARCH_POWERPC #ifdef around HAVE_ALTIVEC. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26264 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-18 22:14:57 +00:00
zuxy
f59d66a7c0 Fix a typo that causes an assertion to always fail. 
Reported by Alexander Bokovikov (openworld AT uralweb DOT ru)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26257 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-17 06:01:58 +00:00
diego
c1f4b20925 typos 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26228 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-12 23:50:48 +00:00
diego
26ad83476f typo 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26212 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-10 18:38:46 +00:00
benoit
7f97108f0f Make av_class a pointer to const. 
Patch by Takis.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26210 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-10 14:30:49 +00:00
diego
e0879ad8d3 Remove redundant swScaler: output from places where av_log() 
properly prints the context anyway.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26207 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-10 07:30:24 +00:00
bcoudurier
fb984553d3 change sws_format_name to return const char*, supress many warnings 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26183 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-06 11:32:25 +00:00
bcoudurier
7bda4c32f1 remove redundant SwScaler text since av_log uses AVClass context 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26182 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-06 09:51:25 +00:00
michael
fbd3ffa4a0 One more (forgotten) fix for fixing sws_flags. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26166 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-05 04:03:44 +00:00
michael
5022909fa8 Turn ancient V offset numerical constants into named ones. 
Add a check that checks that the width is within the chosen constant.
This might have been exploitable.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26165 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-03-05 03:00:25 +00:00
cehoyos
50899e9083 Discard two symbols from libswscale. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26060 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-02-22 08:08:19 +00:00
benoit
5839f06341 More explicit unsupported pixel format error messages. 
Patch by Stefano Sabatini: stefano sabatini (minus) lala % poste it


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25999 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-02-15 07:50:27 +00:00
cehoyos
9e83b53822 Make dither4 & dither8 const. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25967 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-02-09 22:57:37 +00:00
reimar
da8ab92c7d Make some assembler constants global instead of declaring them multiple times. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25910 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-29 14:58:10 +00:00
reimar
4ceb92650a Use DECLARE_ASM_CONST where possible in libswscale code 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25903 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-28 14:38:11 +00:00
reimar
c83eeec033 Fix typo in comment 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25829 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-21 20:46:28 +00:00
benoit
024ccaccf7 Change (a == NULL) condition to (!a) and (a != NULL) condition to (a). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25780 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-17 15:49:31 +00:00
benoit
bc7d838528 Cosmetics: whitespaces 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25778 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-17 10:24:14 +00:00
benoit
821d1ccea5 Remove non cosmetic spaces inside parentheses. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25777 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-17 08:57:15 +00:00
benoit
94f3351841 Description: remove superfluous parentheses. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25776 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-17 08:12:23 +00:00
benoit
6e8c03910d Check param in sws_getCachedContext(). 
Patch by KO Myung-Hun komh chollian net
Original thread: [FFmpeg-devel] [PATCH] param check in sws_getCachedContext()
Date: Wed Jan 9 11:15:19 CET 2008


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25775 b3059339-0415-0410-9bf9-f77b7e298cf2
 2008-01-17 08:06:09 +00:00
diego
5efcab64a5 comment typo fixes 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25485 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-12-21 11:47:09 +00:00
benoit
f2281fa06a Make sure strides have positive values before converting. 
Patch by Peter Schlaile: peter schlaile de


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25467 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-12-20 10:08:36 +00:00
diego
b13c49493c Revert wrong ARCH_BFIN --> HAVE_BFIN change. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24627 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-09-27 08:00:22 +00:00
aurel
991c218475 add support for yuva420p colorspace (yuv420p + alpha) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24601 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-09-24 15:11:49 +00:00
mhoffman
503a85926f renaming ARCH_BFIN to HAVE_BFIN 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24309 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-08-31 14:57:50 +00:00
diego
65d2553645 typo 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23889 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-07-28 14:17:25 +00:00
benoit
26333dbfec use YUV440P in swscale 
patch by Andreas Öman: \andreas olebyn nu/
original thread: [FFmpeg-devel] half vertical chroma resolution from JPEGs..
date: 07/03/2007 01:29 PM


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23811 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-07-18 08:12:40 +00:00
diego
b3d59ea908 license header consistency cosmetics 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23722 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-07-05 10:18:58 +00:00
mhoffman
d1a47e2290 integrating ff_bfin_get_unscaled_swscale into the system 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23605 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-06-22 13:03:40 +00:00
diego
7b472fa2ea misc spelling fixes 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23556 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-06-13 17:48:15 +00:00
benoit
21939776eb rename attribute_unused to av_unused as it is declared in common.h 
patch by Carl Eugen Hoyos cehoyos chez ag or at
original thread: [FFmpeg-devel] [PATCH] attribute_unused -> av_unused
date: 05/29/2007 01:23 PM



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23418 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-30 09:33:09 +00:00
diego
134fb56e1f Remove redundant fastmemcpy.h #include, it is indirectly #included by avutil.h. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23400 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-28 09:30:56 +00:00
ivo
85b37d1ccf ffmpeg -sws_flags command line option to set swscaler flags 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23379 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-23 18:35:24 +00:00
gpoirier
ea9075f2c7 Blackfin optimized YUV420 to RGB CSC Color Space Converters. 
YUV2 -> RGB BGR for 565, 555 and 888 a.k.a. 24bit color.
Speed-up compared to C version compiled with -O3  187.28%
Patch by Marc Hoffman %mmh A pleasantst P com%
Original thread:
Date: May 9, 2007 2:46 AM
Subject: [FFmpeg-devel] PATCH BlackFin yuv2rgb color space conversion


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23307 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-13 19:22:32 +00:00
ivo
30a00a81bc cosmetics; one test per line for all isXXX(x) macros 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23296 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-11 11:24:06 +00:00
benoit
e6daddc0ad cosmetics: indentation after previous patch 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23207 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-02 07:02:16 +00:00
benoit
75535c7902 test if color conv fonction exists prior to using it 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23206 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-05-02 07:00:10 +00:00
diego
402ccf9d4c cosmetics attack, part II: Remove all tabs and prettyprint/reindent the code. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23173 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-04-29 13:39:27 +00:00
diego
95000b0ca7 cosmetics: Remove trailing whitespace. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23147 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-04-26 23:07:11 +00:00
michael
a381e71128 improve horizontal chroma resolution with pal 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22994 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-04-15 01:27:34 +00:00
michael
31be965950 convert palette to yuv instead of converting each pixel after pal->rgb 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22993 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-04-15 00:53:32 +00:00
diego
2a39682956 typo 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22932 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-04-07 14:07:51 +00:00
cehoyos
cb644a4a9d Fix crash when trying to convert from or to RGBi (i<15) as in bgr8torgb24 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22910 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-04-03 16:22:19 +00:00
michael
f605cf5f93 fix full range (jpeg yuv) chroma 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22713 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-03-18 12:31:53 +00:00
diego
a708559fe5 Add PIX_FMT_PAL8 to isPacked(). 
patch by "Karl H. Beckers", karl.h.beckers gmx net


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22487 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-03-08 10:02:49 +00:00
michael
5a39cd78b7 a small step toward 4 plane support 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22411 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-03-02 13:33:18 +00:00
michael
2c64943519 copy src to prevent the user supplied argumet from being changed 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22410 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-03-02 13:32:10 +00:00
reimar
0b7929b8ad Add av_ prefix to clip functions 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22339 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-02-25 10:27:43 +00:00
michael
2a0c4363cf BGR/RGB4 byte formats as input 
fixing isRGB/BGR() for the byte formats


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22244 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-02-17 11:36:02 +00:00
michael
db9d35b669 pal8 input 
this is not optimized or anything (that is easy to add just use the existing unscaled converters if possible ...)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22236 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-02-16 21:17:15 +00:00
lucabe
aaac7f6eaf Pass a context to av_log(), when possible 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21999 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-01-23 13:41:45 +00:00
lucabe
86bfe9c6b8 Add "support for both orderings of the slices (top->down / bottom->up)" 
(r15249) to sws_scale() too (until now, it only was in sws_scale_ordered())


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21887 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-01-12 15:40:08 +00:00
lucabe
a72f029add replace some av_malloc();memset(...,0,...) sequences with av_mallocz() 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21835 b3059339-0415-0410-9bf9-f77b7e298cf2
 2007-01-06 12:11:25 +00:00
lucabe
43aa3a1b7e change all the occurrences of "FFMIN(FFMAX())" to clip_uint8() or clip() 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21776 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-12-26 18:08:40 +00:00
lucabe
896f3ac12b Mark some variables as possibly unused to avoid warnings 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21775 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-12-26 17:59:28 +00:00
lucabe
471fc34cb7 Add some explicit casts to avoid "assignment from incompatible pointer type" 
warnings


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21774 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-12-26 17:41:38 +00:00
lucabe
b16725e8b1 Remove useless include (not needed now that libswscale uses libavutil) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21728 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-12-22 11:22:49 +00:00
lucabe
685e04e080 Allow to compile swscale's non-SIMD code under the LGPL license. 
Since mplayer always define CONFIG_GPL, this commit should not change
anything for mplayer.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21699 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-12-20 13:09:29 +00:00
lucabe
9913060a98 Clarify that some of the non-SIMD code is now LGPLed. 
All the authours of such code agreed.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21045 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-19 10:38:12 +00:00
diego
206f0000f5 Remove stray newline. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20959 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-16 12:49:27 +00:00
lucabe
c28ed102ea Add support for conversions from the rgb565 and rgb555 formats 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20605 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-02 09:01:01 +00:00
diego
3570f31873 Use common define for x86_32 and x86_64. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20592 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-11-01 18:36:20 +00:00
kostya
3feb0ebd68 16-bit grayscale support 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20427 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-10-24 05:02:33 +00:00
diego
4e9514a058 Rename ABS macro to FFABS. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20169 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-10-11 23:18:34 +00:00
diego
3ace93a9a6 Change license headers to say 'FFmpeg' instead of 'this program'. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20100 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-10-07 15:33:14 +00:00
lucabe
47cfa9e755 Add support for YUVJ formats 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19993 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-09-27 11:41:36 +00:00
lucabe
51cd63eb1c Remove the dependency of libswscale on img_format.h 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19878 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-09-17 15:15:13 +00:00
lucabe
a9aca9d644 Fix the PIX_FMT_* ---> IMGFMT_* conversion (PIX_FMT_RGB32 is IMGFMT_BGR32) 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19875 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-09-17 14:59:55 +00:00
gpoirier
268a7af2f4 Add sws_getCachedContext(), which checks if context is valid or reallocs a new one instead. 
Patch by Victor Paesa <wzrlpy@arsystel.com>
Original thread:
Date: Aug 31, 2006 7:15 PM
Subject: [Ffmpeg-devel] [PATCH] Add sws_getCachedContext() to swscale library


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19667 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-09-04 09:38:24 +00:00
michael
d0d900423c make the C code of the swscaler which i wrote LGPL 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19600 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-08-30 10:50:20 +00:00
diego
77b4259600 Explicitly include libmpcodecs/img_format.h and libvo/fastmemcpy.h. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19437 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-08-18 13:58:03 +00:00
uau
2ed77686c7 Use COMPILE_MMX2 instead of HAVE_MMX2 to determine whether to compile 
MMX2 code, because the HAVE_ defines do not have sane values here if
runtime cpudetection is used. Hopefully fixes runtime cpudetection
breakage from r19339.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19374 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-08-12 17:46:40 +00:00
lucabe
f5bb104820 Another PIX_FMT_ ---> IMGFMT_ conversion 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19342 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-08-05 13:14:34 +00:00
diego
c869e5d1b1 Do not assemble MMX, MMX2 or 3DNOW code unconditionally on X86 and X86_64. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19339 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-08-05 10:00:54 +00:00
lucabe
d3b998da64 Add support for ffmpeg's pixel format names in libswscale 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19276 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-31 12:35:04 +00:00
diego
66ee8ce70a Comment some #endif lines. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19211 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-28 09:07:09 +00:00
lucabe
134140b1c2 Replace MIN() and MAX() with FFMIN() and FFMAX() 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19186 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-26 13:19:02 +00:00
michael
14ddfdddf8 vertical scaler with accurate rounding, some people on doom9 can see +-1 errors 
the +-1 issue is limited to >2tap vertical filters, so bilinear upscale was unaffected
the new code is sometime faster sometimes slower but the difference is significant (~20%) so its optional and enabled with arnd=1


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19177 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-24 10:36:06 +00:00
pacman
ea0995d63d Fix typo introduced in the memalign->av_malloc conversion (there is no 
mv_malloc)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19174 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-23 21:16:11 +00:00
reimar
b0821a7efc Missing part of the malloc -> av_malloc patch: memalign must be replaced as well! 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19173 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-23 18:07:26 +00:00
lucabe
0860745385 Use libavutil in libswscale, and allow it to be built out of the mplayer tree 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19148 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-07-20 12:13:57 +00:00
lucabe
cc30aae17b Move postproc ---> libswscale 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18866 b3059339-0415-0410-9bf9-f77b7e298cf2
 2006-06-30 12:00:31 +00:00