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* Initialize *srcContext, *dstContext, *outContext to NULL, avoids the warnings:Diego Biurrun2009-03-19
| | | | | | | | libswscale/swscale-example.c:60: warning: 'outContext' may be used uninitialized in this function libswscale/swscale-example.c:60: warning: 'dstContext' may be used uninitialized in this function libswscale/swscale-example.c:60: warning: 'srcContext' may be used uninitialized in this function Originally committed as revision 29008 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Remove useless casting in asm "m" operand.Matthieu Castet2009-03-19
| | | | | | Patch by Matthieu Castet, castet D matthieu A free D fr Originally committed as revision 29007 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Allocate executable memory with VirtualAlloc() in Windows.Ramiro Polla2009-03-19
| | | | Originally committed as revision 29006 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Drop unnecessary cast and cosmetically align.Ramiro Polla2009-03-19
| | | | Originally committed as revision 29005 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* RevertMichael Niedermayer2009-03-19
| | | | | | | | | | | | | Date: Wed Mar 18 23:11:50 2009 New Revision: 28996 Log: Fix libswscale compilation on non-x86, hopefully without breaking MinGW64 again. This change was non optimal, correct would have been to revert the offending commits if no time was available to find a clean fix. Originally committed as revision 29003 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Fix 10l typo.Michael Niedermayer2009-03-19
| | | | Originally committed as revision 29002 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Unscaled converters forMichael Niedermayer2009-03-19
| | | | | | | | | YUYV->YUV420P YUYV->YUV422P UYVY->YUV420P UYVY->YUV422P Originally committed as revision 28997 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Fix libswscale compilation on non-x86, hopefully without breaking MinGW64 again.Reimar Döffinger2009-03-18
| | | | Originally committed as revision 28996 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* swscale-example: use LFG instead of random()Ramiro Polla2009-03-18
| | | | Originally committed as revision 28993 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Do not assume long is same width as x86 register.Ramiro Polla2009-03-18
| | | | Originally committed as revision 28992 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Consistently use ff_ prefixes for internal symbols.Diego Biurrun2009-03-18
| | | | Originally committed as revision 28988 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Add a fillPlane function to fill a plane with one constant valueCédric Schieli2009-03-17
| | | | Originally committed as revision 28986 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Don't write outside of the picture buffer in planarCopy in the gray caseCédric Schieli2009-03-17
| | | | Originally committed as revision 28985 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Fix ff_bfin_yuv2rgb_get_func_ptr() vs. sws_ff_bfin_yuv2rgb_get_func_ptr() nameDiego Biurrun2009-03-17
| | | | | | mismatch. The function is now called sws_yuv2rgb_get_func_ptr_bfin(). Originally committed as revision 28982 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* whitespace cosmetics: Consistently format function calls without spaceDiego Biurrun2009-03-17
| | | | | | between name and parentheses; shorten some overly long lines. Originally committed as revision 28981 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Add an alpha parameter to the YUV2RGBFUNC macro to ease the upcoming ↵Cédric Schieli2009-03-16
| | | | | | yuva2rgb patch Originally committed as revision 28978 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Split YUV2RGB operands declaration into a separate macroCédric Schieli2009-03-16
| | | | Originally committed as revision 28972 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Make the source buffer operands parametrized in the YSCALEYUV2RGB_YA macroCédric Schieli2009-03-14
| | | | Originally committed as revision 28943 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Make MMX registers parametrized in the YSCALEYUV2PACKEDX_YA macroCédric Schieli2009-03-11
| | | | Originally committed as revision 28934 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* In initMMX2HScaler, when chrDstW is not divisible by 4, the last filterPos ↵Cédric Schieli2009-03-11
| | | | | | element is initialized on the wrong index (not evenly aligned). This fixes it Originally committed as revision 28933 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Mask all unused bits for packed pixel format instead of green and alpha mask ↵Kostya Shishkov2009-03-09
| | | | | | | | | only. That fixes the case when converting 15-bit RGB/BGR to YUV and high bit is set for input value(s). Originally committed as revision 28916 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Let the 4th plane reach the swScale functionCédric Schieli2009-03-07
| | | | Originally committed as revision 28868 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* YUVA420P is a planar YUV formatCédric Schieli2009-03-07
| | | | Originally committed as revision 28867 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Fix bug introduced by me in r28756Cédric Schieli2009-03-05
| | | | Originally committed as revision 28825 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Rewrite of rgb15to32 and rgb16to32 using fewer asm instructions and setting ↵Cédric Schieli2009-03-04
| | | | | | alpha channel to 0xFF Originally committed as revision 28808 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* remove the rest of x86 asm from LGPL buildJindřich Makovička2009-03-03
| | | | Originally committed as revision 28804 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Fix typo in comments.Dominik Mierzejewski2009-03-01
| | | | Originally committed as revision 28777 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Add warnings to yuv2rgb_vis.c because alpha is set wrong (0 instead of 255).Reimar Döffinger2009-03-01
| | | | Originally committed as revision 28776 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Make AltiVec code write alpha as 255 instead of 0 when converting to RGBAReimar Döffinger2009-03-01
| | | | Originally committed as revision 28774 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Fix braindead and broken way to calculate abase, fixes regression tests onReimar Döffinger2009-03-01
| | | | | | big-endian systems. Originally committed as revision 28773 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* When converting from a non alpha format to an alpha format, defaultsCédric Schieli2009-02-28
| | | | Originally committed as revision 28756 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Add an isALPHA macro to check if pixel format has alpha channelCédric Schieli2009-02-27
| | | | Originally committed as revision 28747 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Use YUV420P code path for YUVA420P where appropriateCédric Schieli2009-02-27
| | | | Originally committed as revision 28746 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Refactor code for upcoming alpha patches.Cédric Schieli2009-02-27
| | | | | | Patch by Cédric Schieli, cschieli A gmail Originally committed as revision 28741 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Rename yuv2rgb2.c --> yuv2rgb.c.Diego Biurrun2009-02-24
| | | | Originally committed as revision 28723 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Relicense AltiVec optimizations as LGPL with the permission of Marc HoffmanDiego Biurrun2009-02-24
| | | | | | and Reza Jelveh, the original authors. Originally committed as revision 28717 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Remove GPL version of yuv2rgb.c that has been replaced by an LGPL substitute.Diego Biurrun2009-02-24
| | | | Originally committed as revision 28716 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* New LGPLed YUV2RGB table generator for SwScalerKostya Shishkov2009-02-22
| | | | Originally committed as revision 28700 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Factorize some code in yuv2rgb_template.c to ease further yuva2rgb patch.Cédric Schieli2009-02-21
| | | | | | Patch by Cédric Schieli, cschieli gmail Originally committed as revision 28690 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* move zeroing of alpha channel register out of YSCALEYUV2xxx macros,Cédric Schieli2009-02-21
| | | | | | patch by Cédric Schieli (cschieli at gmail youknowwhat) Originally committed as revision 28687 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* splits various YSCALEYUV2xxx macros into YSCALEYUV2xxx_UV,Cédric Schieli2009-02-21
| | | | | | | YSCALEYUV2xxx_YA and YSCALEYUV2xxx_COEFF, patch by Cédric Schieli (cschieli at gmail youknowwhat) Originally committed as revision 28686 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* make MMX registers parametrized in the WRITEBGR32 macro,Cédric Schieli2009-02-21
| | | | | | patch by Cédric Schieli (cschieli at gmail youknowwhat) Originally committed as revision 28685 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Rename the "src" parameter in the sws_scale() declaration toStefano Sabatini2009-02-18
| | | | | | | "srcSlice" to stress the fact that it references a slice rather than an image. Originally committed as revision 28655 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Document sws_scale().Stefano Sabatini2009-02-18
| | | | Originally committed as revision 28654 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Use sws_printVec2() instead of the deprecated sws_printVec().Stefano Sabatini2009-02-14
| | | | Originally committed as revision 28567 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Implement sws_printVec2() and deprecate sws_printVec().Stefano Sabatini2009-02-14
| | | | Originally committed as revision 28566 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Document sws_normalizeVec().Stefano Sabatini2009-02-14
| | | | Originally committed as revision 28565 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Make hScale_altivec_real() trim its output like other implementations doKostya Shishkov2009-02-14
| | | | Originally committed as revision 28556 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Some AltiVec functions in SwScaler produce different output than theirKostya Shishkov2009-02-14
| | | | | | counterparts in pure C, so don't invoke them in bitexact mode. Originally committed as revision 28555 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* Apply misc fixes for sws_getCachedContext() documentation.Stefano Sabatini2009-02-12
| | | | Originally committed as revision 28537 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
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