Stefano Sabatini
96b27045d2
Replace int type with enum PixelFormat for the dstFormat/srcFormat
...
params of the sws_getContext() and sws_getCachedContext()
declarations, consistent with the implementation.
Originally committed as revision 28491 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Stefano Sabatini
b534f73d25
Fix a typo: lumaSarpen -> lumaSharpen.
...
Originally committed as revision 28490 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Diego Biurrun
82aaa790d2
Use full internal pathname in doxygen @file directives.
...
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 28414 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
ceb700babb
Add bitexact flag.
...
Originally committed as revision 27592 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Stefano Sabatini
0eaf523548
Change headers' guardnames consistently with r15120.
...
Originally committed as revision 27499 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Stefano Sabatini
b3e03fa7b0
Implement swscale_version().
...
Originally committed as revision 27492 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Baptiste Coudurier
8055ede6c7
change sws_format_name to return const char*, supress many warnings
...
Originally committed as revision 26183 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Måns Rullgård
e08e6bb6f2
less preprocessor magic in version number macros
...
Originally committed as revision 26105 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Måns Rullgård
885176993a
#include "libavutil/avutil.h" in swscale.h
...
Originally committed as revision 26097 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Måns Rullgård
ccf95ef1de
Clean up lib* version definitions
...
Originally committed as revision 26034 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Måns Rullgård
1d03e71805
remove duplicate AV_STRINGIFY() definition
...
Originally committed as revision 26013 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Diego Biurrun
39c70be189
Add FFMPEG_ prefix to all multiple inclusion guards.
...
Originally committed as revision 24800 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Diego Biurrun
b19bcbaa78
license header consistency cosmetics
...
Originally committed as revision 23722 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Diego Biurrun
86bdf3fd3d
misc spelling fixes
...
Originally committed as revision 23556 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Diego Biurrun
9f17e13bfc
Remove extern C declarations for C++.
...
FFmpeg is pure C and not all public headers have the declarations.
Originally committed as revision 23322 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Marc Hoffman
d3f3eea92d
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
Originally committed as revision 23307 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Diego Biurrun
221b804f34
cosmetics attack, part II: Remove all tabs and prettyprint/reindent the code.
...
Originally committed as revision 23173 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Diego Biurrun
6a4970abd1
cosmetics: Remove trailing whitespace.
...
Originally committed as revision 23147 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Luca Abeni
d28ef27031
deprecate sws_scale_ordered(), as it now is a duplicate of sws_scale()
...
Originally committed as revision 21888 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Luca Abeni
807e0c6645
Clarify that some of the non-SIMD code is now LGPLed.
...
All the authours of such code agreed.
Originally committed as revision 21045 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Diego Biurrun
d026b45e73
Change license headers to say 'FFmpeg' instead of 'this program'.
...
Originally committed as revision 20100 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Víctor Paesa
22e4695905
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
Originally committed as revision 19667 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Michael Niedermayer
d1a7ae1a37
make the C code of the swscaler which i wrote LGPL
...
Originally committed as revision 19600 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
18 years ago
Michael Niedermayer
bca11e75fb
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
Originally committed as revision 19177 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
19 years ago
Luca Abeni
94c4def23c
Use libavutil in libswscale, and allow it to be built out of the mplayer tree
...
Originally committed as revision 19148 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
19 years ago
Luca Abeni
73435f006b
Move postproc ---> libswscale
...
Originally committed as revision 18866 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
19 years ago
Diego Biurrun
660204c65c
Update licensing information: The FSF changed postal address.
...
Originally committed as revision 17368 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
19 years ago
Michael Niedermayer
66d1cdb672
passing an array or double precission parameters for the scaling function, instead of missusing a few bits of the flags
...
fixing the naming of the scaling functions a little
Originally committed as revision 13374 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
20 years ago
Romain Dolbeau
a2faa40192
AltiVec support in postproc/ + altivec optimizations for yuv2yuvX patch by (Romain Dolbeau <dolbeau at irisa dot fr>)
...
Originally committed as revision 12018 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
21 years ago
Michael Niedermayer
e21206a820
moving getFilter stuff back (vf_scale.c -> swscale.c)
...
Originally committed as revision 9986 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
516b1f82ac
removing sws - global verbose var dependancy
...
removing sws - cpudetect dependancy (note rgb2rgb still needs it)
moving mplayer specific stuff from swscale.c -> vf_scale.c
Originally committed as revision 9976 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
fccb9b2b80
10000l (YUV vs. YVU swscale fix/cleanup)
...
Originally committed as revision 9698 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
d4e242755f
sws_ prefix, more seperation between internal & external swscaler API
...
sws_scale() returns the number of outputed lines
Originally committed as revision 9495 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
5427e24291
yuv2rgb brightness/contrast/saturation/different colorspaces support finished
...
yuv2rgb deglobalize
yuv2rgb optimizations / cleanup
bugs?
Originally committed as revision 9477 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
0481412aba
brightness / saturation / contrast / different yuv colorspace support for some yuv2rgb converters (many converters still ignore it)
...
Originally committed as revision 9417 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
6542b44e2a
cleanup
...
Originally committed as revision 9415 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
77a4965980
cleanup
...
Originally committed as revision 9414 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
22 years ago
Michael Niedermayer
a86c461c6b
more scaling algos
...
Originally committed as revision 6638 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
81a571a8b3
-sws 6 (luma bicubic & chroma bilinear)
...
Originally committed as revision 6581 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
cf7d1c1a73
use unified yuv2rgb init
...
{RGB,BGR}{1,4,8,15,16,24,32} output supported
Originally committed as revision 6579 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
985c513355
10l
...
Originally committed as revision 6542 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
5859233b70
100l (non mmx versions didnt compile)
...
some cleanup
Originally committed as revision 6541 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
c7a810cc25
selftest support
...
bugfixes
Originally committed as revision 6518 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
b7dc6f6628
overread in the mmx2 horizontal scaler fixed
...
2% faster horizontal mmx2 scaler
Originally committed as revision 5453 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
370799068d
swScale internally uses yuv2rgb now if possible
...
Originally committed as revision 4555 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
1e621b18b2
YUY2, BGR24, BGR32 input support (no mmx yet)
...
Originally committed as revision 4468 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
6c7506de1c
YV12 like formats support (I420/IYUV)
...
bugfixes related to vo_x11 resizeing
Originally committed as revision 4420 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
d8863d37e2
area averageing scaling support (-sws 5) (is identical to bilinear for upscale)
...
Originally committed as revision 4403 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
ff7ba85694
nearest neighbor / sdl emulation ;) scaling (-sws 4)
...
Originally committed as revision 4402 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
5521b193d6
15/16 bit dithering in C (5% slower, can be disabled by comenting #define DITHER1XBPP out)
...
x/yInc bugfix (bug was introduced during the global var removial)
more emms & no messing with ARCH_X86 (=workaround against not cleared mmx state somewhere)
sharpening filter (-ssf cs=<int> & -ssf ls=<int>)
Originally committed as revision 4298 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago