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91 Commits

Author SHA1 Message Date
mru
134976ee4d Move array specifiers outside DECLARE_ALIGNED() invocations 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30385 b3059339-0415-0410-9bf9-f77b7e298cf2
 2010-01-22 03:26:30 +00:00
ramiro
06c49d538d Document some more of SwsContext. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30380 b3059339-0415-0410-9bf9-f77b7e298cf2
 2010-01-20 03:26:12 +00:00
stefano
e1a3ac7fb2 Prefer enum PixelFormat to int as the parameter type of 
fmt_depth(fmt).


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30333 b3059339-0415-0410-9bf9-f77b7e298cf2
 2010-01-16 19:32:58 +00:00
ramiro
3c8de6d006 Document some of SwsContext. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30328 b3059339-0415-0410-9bf9-f77b7e298cf2
 2010-01-16 19:04:55 +00:00
ramiro
14fe9544f9 Reuse h{lum,chr}Filter{,Pos} variables for MMX2 fast_bilinear horizontal scaler. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30327 b3059339-0415-0410-9bf9-f77b7e298cf2
 2010-01-16 18:39:06 +00:00
zuxy
0bd2e793c1 Const correctness for src pointer. Remove all constness related warnings in 
libswscale.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30306 b3059339-0415-0410-9bf9-f77b7e298cf2
 2010-01-15 08:51:51 +00:00
ramiro
767326f484 Move fast bilinear scaler code to the existing h[yc]scale_fast() functions. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30098 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-12-21 01:54:59 +00:00
ramiro
0ebdb661a6 Rename function pointers used to convert from the input pixel format to the 
intermediate YV12 to a more descriptive name.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30097 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-12-21 01:41:29 +00:00
ramiro
342009a438 Check if chroma horizontal scaler is needed in sws_init_swScale(). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30096 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-12-21 01:34:45 +00:00
ramiro
779c4a0df5 Remove unused fields from SwsContext. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30095 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-12-21 01:30:55 +00:00
ramiro
032a777827 Indentation. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30087 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-12-20 17:42:35 +00:00
ramiro
2d4a819ef5 Set horizontal scaler's range conversion in context in sws_init_swScale(). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30082 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-12-20 16:32:58 +00:00
ramiro
08f9e35211 Set horizontal scaler's src offsets in context in sws_init_swScale(). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30081 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-12-20 16:21:25 +00:00
ramiro
6d1176f071 Make 16bit YUV formats compatible with NE avcodec_get_pix_fmt(). 
Patch by Lars Täuber <lars <dot> taeuber <at> gmx <dot> net>.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29650 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-09-05 23:33:11 +00:00
ramiro
808ac07940 More indentation changes leftover from r29522: 
- Align asm code to the column 4 spaces after the call to __asm__();
- Align cases in switch statements to the same column as "switch".


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29524 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-08-16 21:37:07 +00:00
ramiro
b490da35c8 Cosmetics: 
- Place curly brackets in the same line as while/for/if/switch/else/do;
- Place curly brackets at column 0 in the next line starting a function.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29523 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-08-16 21:11:28 +00:00
ramiro
301a0e4940 MMX2 horizontal scaler: Determine code size at runtime. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29510 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-08-13 18:31:07 +00:00
ramiro
054bb3016f Rename "funny" code to "mmx2 filter" code. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29507 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-08-13 18:28:17 +00:00
mru
b3186ed071 Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29439 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-07-26 12:26:32 +00:00
ramiro
3490d7cbfa Remove unused variables. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29435 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-07-21 20:17:15 +00:00
ramiro
1351150b15 Remove dependency from swscale_internal.h to lavu/internal.h, it is no longer 
needed for DECLARE_ALIGNED.
Remove dependency from swscale-example.c to swscale_internal.h by duplicating
the necessary code. The duplicated code is a hack and should be removed once a
cleaner pixel format information system exists. swscale-example.c is example
code on how to use the library and therefore shouldn't rely on internal
headers.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29415 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-07-09 02:27:39 +00:00
mru
ea03c9b95a Use enum PixelFormat in sws_format_name() prototype 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29409 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-07-01 12:40:28 +00:00
diego
0fa66fd738 Add libavutil/internal.h #include, required for the DECLARE_ALIGNED macro. 
This fixes swscale-example compilation.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29353 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-06-11 10:19:04 +00:00
ramiro
b12a88e01d Use DECLARE_ALIGNED macro instead of gcc __attribute__. 
Patch by Pavel Pavlov <pavel at summit-tech dot ca>

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29348 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-06-04 21:55:52 +00:00
kostya
071cdc07aa Partial (low bits ignored, no direct transcoding into other RGB formats) support 
for inputting RGB48BE/LE.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29341 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-06-02 12:28:49 +00:00
kostya
5b29003e0c Let SwScaler know that RGB48 BE/LE is 16-bits per component format. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29317 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-05-19 17:37:58 +00:00
kostya
3da99d2524 Make SwScaler recognize RGB48 BE/LE colourspaces (not support though). 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29316 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-05-19 17:26:22 +00:00
diego
e4c9161560 Add missing const qualifiers to AltiVec function parameters where appropriate. 
Fixes a couple of 'discards qualifiers from pointer target type' warnings.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29281 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-05-09 10:56:37 +00:00
michael
271357149a Change VOFW for x86 to 5120, it allows larger images to be scaled and was 
not slower. Other archs are not changed as the larger VOFW was slower on PPC.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29256 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-05-05 01:34:16 +00:00
michael
7a07a0fcb0 Planar 16bit 420 422 444 YUV support (output is only supported in some 
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
michael
56702531e2 Add macro to check for 16bit per sample. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29215 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-04-21 00:03:00 +00:00
michael
36fd4baa05 add isBE() 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29212 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-04-20 21:04:55 +00:00
sdrik
d323bf6135 Do not use abgrToA for both luma and alpha channel in hyscale. 
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
diego
0160ed61b3 whitespace cosmetics: Reindent a few lines and break a few excessively long lines. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29174 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-04-12 22:43:03 +00:00
ramiro
9442096523 swscale: Use function pointers for swScale functions. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29145 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-04-04 22:45:02 +00:00
ramiro
0fb8cdfd14 Move bfin specific code to its subdir. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29079 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-03-27 22:56:56 +00:00
ramiro
ab921d2cb6 Move yuv2rgb code to subdirs. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29063 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-03-26 01:30:10 +00:00
sdrik
57fda37dbb Add alpha channel scaling 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29011 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-03-20 14:15:14 +00:00
diego
a186cc5523 Consistently use ff_ prefixes for internal symbols. 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28988 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-03-18 08:06:08 +00:00
sdrik
b099db94af YUVA420P is a planar YUV format 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28867 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-03-07 09:37:25 +00:00
sdrik
f3ea1ffd7b Add an isALPHA macro to check if pixel format has alpha channel 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28747 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-02-27 22:23:20 +00:00
diego
60ae9c5895 Drop DECLARE_ALIGNED from extern declarations. It creates trouble when 
swscale_internal.h is #included without HAVE_AV_CONFIG_H defined.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28498 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-02-09 17:53:33 +00:00
kostya
ab3f56987f Prefix visible YUV2RGB functions with sws_ 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28496 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-02-09 14:31:53 +00:00
diego
9e48ce48d4 Declare struct SwsContext before using it, fixes the checkheaders warning: 
libswscale/swscale_internal.h:58: warning: `struct SwsContext' declared inside parameter list
libswscale/swscale_internal.h:58: warning: its scope is only this definition or declaration, which is probably not what you want


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28353 b3059339-0415-0410-9bf9-f77b7e298cf2
 2009-01-25 12:03:28 +00:00
aurel
be34ba7a39 Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
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
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
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
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
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
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