FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	42c9bd313f	swscale: Support dither in is16BPS(c->srcFormat) && !is16BPS(c->dstFormat) This is done by just letting the Nbit code handle it, which now can do it. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	c4f7050bb1	swscale: support unscaled planar Nbit->8bit with non native endian source. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	09ff3cc77b	swscale: fix unscaled yuv422p16be -> yuv422p10le Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	eb8aa13b54	swscale: make DITHER_COPY() support non native endian source Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	9c49ca0f19	swscale: factor shift out of DITHER_COPY(). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	300e497b5f	swscale: factorize DITHER_COPY() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	3dd779eb0a	swscale: implement Nbit->non native endian 16bit. Fixes v210. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Baptiste Coudurier	b9e608492a	swscale: 9,10 bits pixel format output support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	95f163b33b	swscale: Dither for unscaled 10->8bit per channel Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	7915e038c6	swscale: dont reshuffle bytes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Peter Ross	1afbae100b	libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Baptiste Coudurier	624a7e005c	Correctly support pal8 with alpha in libswscale, fix png pal8 with alpha. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Baptiste Coudurier	dbfdb288c1	Set alpha of palettes to 0xff. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Baptiste Coudurier	e91946ed23	Rename y400a to gray8a. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
tateu	93c28a55fd	Fix runtime CPU detection in libswscale.	14 years ago
Anton Khirnov	7dfe244fbd	sws: remove disabled cruft.	14 years ago
Janne Grunau	f668afd489	swscale: fix "ISO C90 forbids mixed declarations and code" warning only hit with --enable-runtime-cpudetect	14 years ago
Josh Allmann	33a0421bba	swscale: simplify initialization code Simplify the fallthrough case when no accelerated functions can be initialized.	14 years ago
Josh Allmann	735bf19511	swscale: further cleanup swscale.c Move x86-specific constants out of swscale.c	14 years ago
Luca Barbato	86330b4c92	swscale: partially move the arch specific code left PPC and x86 code is split off from swscale_template.c. Lots of code is still duplicated and should be removed later. Again uniformize the init system to be more similar to the dsputil one. Unset h*scale_fast in the x86 init in order to make the output consistent with the previous status. Thanks to Josh for spotting it.	14 years ago
Luca Barbato	0e1a5434e2	swscale: Factorize FAST_BGR2YV12 definition. It is used only for x86 so it will eventually be moved with that code into the x86 arch subdirectory.	14 years ago
Oskar Arvidsson	d4497f6dfb	Add pixel formats for 9- and 10-bit yuv420p. Also add support for these formats in libswscale. Needed for high bit depth h264 decoding. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Darren Horrocks	30c6fefd01	fix runtime-cpu-detect bug in swscale swscale doesnt ever actually do any runtime detection at all when runtime cpu detection is enabled, it simply passes whatever is passed to -sws_flags, which could be nothing at all making swscale default to the C implementation.	14 years ago
Michael Niedermayer	95c8bb03ed	Fix compilation failure with runtime cpudetect (Ticket #22 )	14 years ago
Peter Ross	3e2523db20	libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Baptiste Coudurier	bd8154d0b3	100l fix if condition Originally committed as revision 32395 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	14 years ago
Baptiste Coudurier	df0743e01e	Y400A (gray alpha) input support in libswscale Originally committed as revision 32394 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	14 years ago
Ramiro Polla	5a90173751	swscale: remove useless temporary variable Originally committed as revision 32258 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	14 years ago
Ramiro Polla	cf1cd520c6	swscale: factorize plane copying code out of 2 functions Originally committed as revision 32257 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	14 years ago
Ramiro Polla	0132ab80a8	indent Originally committed as revision 32157 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	4d8617496f	swscale: remove unused code yvu9ToYv12Wrapper() used to support yv12 with the chroma planes either in the uv order or the vu order. FFmpeg no longer has a pixel format in vu order. Originally committed as revision 32156 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	a1899e0adc	swscale: fix internal rgb->yv12 chroma conversion used by the main scaler path The shift must be applied before the masking. Originally committed as revision 32051 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	0fc29f2708	swscale: simplify selection of optimizations to compile. Originally committed as revision 32013 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	8f02861636	swscale: Always define COMPILE_xxx to either 0 or 1. Originally committed as revision 32012 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Måns Rullgård	66842fe874	swscale: fix unaligned accesses in (RGB\|BGR)32_1 to YUV conversion Originally committed as revision 32011 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Måns Rullgård	83761d5b58	swscale: remove unused macro parameter in BGR2UV template Originally committed as revision 32010 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	a42c29febc	validate input data and linesizes Originally committed as revision 31976 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Stefano Sabatini	04f6ab1cef	Add missing comma, fix rgb2yuv_table[SWS_CS_SMPTE240M] coefficients. Originally committed as revision 31779 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Stefano Sabatini	24911613a5	Add some comments to the rgb2yuv_table, clarifying the standard where are defined. Originally committed as revision 31778 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Martin Storsjö	e593826b93	Cosmetics: reindent and unify whitespace Originally committed as revision 31757 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Martin Storsjö	72ae5049e1	Do planar copy with a single memcpy only if the stride is equal to the length This avoids writing outside of the designated rectangle. Originally committed as revision 31756 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Martin Storsjö	c4e2b8268f	In planarCopyWrapper, Only copy length, not stride of the last line in the plane If the destination planes are offset within the destination buffer, writing the extra bytes at the end may write outside of the destination buffer. Originally committed as revision 31746 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Måns Rullgård	6a01eab73c	Add av_ prefix to bswap macros Originally committed as revision 31679 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Eli Friedman	3483d87752	Fix 'assignment from incompatible pointer type' warning. Patch by Eli Friedman, eli d friedman a gmail Originally committed as revision 31628 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Reinhard Tartler	2b991422f8	deprecate palette8topacked32 in favor of public API functions sws_convertPalette8ToPacked32 and -24 additionallym deprecate palette8torgb16 and its bgr variant without replacement. These functions are not meant to be used by applications. Discussed at: http://comments.gmane.org/gmane.comp.video.ffmpeg.devel/109340 Originally committed as revision 31301 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Stefano Sabatini	4e74187db2	Remove PI definition and use M_PI instead. M_PI is defined by the included file libavutil/mathematics.h. Originally committed as revision 31185 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	c3ab0004ae	Revert r31153. It failed to build on: x86_64 / Mac OS X gcc 4.0.1 x86_64 / Linux icc (all) x86_64 / Linux gcc 4.0.4 x86_64 / OpenBSD gcc 3.3.5 x86_64 / Linux suncc 5.10 and there are some reports of crashes. Originally committed as revision 31170 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	d9d14dc607	Use int instead of long to pass width parameters in non-public functions. long was being incorrectly used as an x86-sized register, both for 32 and 64 bits, but this is not the case in win64. Originally committed as revision 31153 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Diego Biurrun	819ee683d8	libswscale: Relicense almost all x86 assembler optimizations as LGPL. This is of course done with permissions from the authors. The only GPL component left are MMX optimizations for YUV to RGB conversion. Originally committed as revision 30965 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago

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606 Commits (cf234552b83a9503ff96572de2658b921b8842eb)