FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	c7c71f95f8	replace remaining PIX_FMT_* flags with AV_PIX_FMT_FLAG_* Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b2cf655d6e	sws: add casts to silence pointer type mismatch warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	570d63eef3	lavu: add FF_CEIL_RSHIFT and use it in various places.	12 years ago
Paul B Mahol	5c057433cc	libswscale: GBRAP input & output and GBRAP16 input support Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	cb23b06e5e	sws: fix typo in xyz2rgb matrix use. Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	24ec7a5e04	sws: Check for malloc failure of rgb0_tmp Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0c47c9028b	sws: support xyz input The implementation is heavily based on Matthias Buerchers and Nicolas Bertrands vf_xyz2rgb.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	9aafb95ae2	sws: init input_rgb2yuv_table depending on yuv colorspace For the default table we keep using the exact previous coefficients, this way individual functions can be updated seperately without breaking fate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3662e49dde	sws: move RGB2YUV_SHIFT to swscale_internal.h Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d4956b0bfb	sws/input: replace hardcoded rgb2yuv coefficients by table Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	353bd158f5	sws: Fix "warning: comparison of distinct pointer types lacks a cast" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4eb93bed4e	swscale: GBRP output support Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Michael Niedermayer	61884d1985	sws: GBRP output support Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	89afa635bf	sws: check that dither array is not null before memset Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8045c0167d	sws: Only reset dither state for bitexact mode the output looks better with a random initial state than all 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	646ade7679	sws: Support error diffusion dither for mono output Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c77eb4ee90	sws: fix warning: cast from pointer to integer of different size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	aa9507cc3d	swscale: fix warning: assignment from incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	511cf612ac	miscellaneous typo fixes	13 years ago
Michael Niedermayer	320ae9fb78	sws_scale: check input against NULL Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	4d2f1d8c93	swscale.c:remove fill_plane9or10() use fillPlane16() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Luca Barbato	26b5ad2543	swscale: support gray to 9bit and 10bit formats With the input of Kostya and Ronald.	13 years ago
Michael Niedermayer	7a32ab5ed0	sws: get rid of C99 signed overflows try #2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	3ee8eefbf2	sws: avoid signed C99 overflows Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	a291345b1e	sws: do not use av_pix_fmt_descriptors directly Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Anton Khirnov	0a7068fa5d	sws: do not use av_pix_fmt_descriptors directly.	13 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	13 years ago
Michael Niedermayer	115e291b53	swscale: move main swscale wraper to swscale.c It never belonged to swscale_unscaled.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	db436b17e9	swscale: change assert() to av_assert() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	0ed0f2e566	sws: revert: "swscale: Remove two bogus asserts" Also change them to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	b9141aa346	swscale: Remove two bogus asserts	13 years ago
Diego Biurrun	1169f0d0af	x86: more specific checks for availability of required assembly capabilities	13 years ago
Diego Biurrun	17337f54c0	x86: Split inline and external assembly #ifdefs	13 years ago
Michael Niedermayer	afe6f337ad	swscale.c: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
XhmikosR	08bd8c8ab3	rename the remaining instances of HAVE_MMX2 to HAVE_MMXEXT Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	239fdf1b4a	x86: build: replace mmx2 by mmxext Refactoring mmx2/mmxext YASM code with cpuflags will force renames. So switching to a consistent naming scheme beforehand is sensible. The name "mmxext" is more official and widespread and also the name of the CPU flag, as reported e.g. by the Linux kernel.	13 years ago
Ronald S. Bultje	8e5d71d110	swscale: bury one more piece of inline asm under HAVE_INLINE_ASM.	13 years ago
Ronald S. Bultje	3b175384bb	swscale: add missing HAVE_INLINE_ASM check. The function called in this block is under HAVE_INLINE_ASM itself also.	13 years ago
Michael Niedermayer	fa36f33422	sws: support 12&14 bit planar colorspaces Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	ef0ee7f657	swscale: K&R formatting cosmetics (part II) Also adjust some comments including wording and typo fixes.	13 years ago
Ronald S. Bultje	2254b559cb	swscale: make filterPos 32bit. Fixes overflows for large image sizes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	491865b57d	swscale: fix underflows in firstline calculations for extreme resizes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Diego Biurrun	92fed11352	swscale: Remove unused variable alpMmxFilter.	13 years ago
Ronald S. Bultje	c0b87359b2	swscale: handle gray16 as a "planar" YUV format (Y-only, of course). This allows removing any gray16-specific code, which is essentially identical to the per-plane code in yuv2plane*().	13 years ago
Ronald S. Bultje	9d9c846491	swscale: use yuv2packed1() functions for unscaled chroma also.	13 years ago
Ronald S. Bultje	2144941069	swscale: split C output functions into separate file. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Ronald S. Bultje	2dd7a1c030	swscale: Split C input functions into separate file. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Ronald S. Bultje	f5490fbe3b	swscale: remove obsolete comment.	13 years ago
Paul B Mahol	08d8029ea8	swscale: more generic check for planar destination formats with alpha Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Paul B Mahol	762311ff94	swscale: fix conversion into yuva444p from non-alpha formats Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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575 Commits (11cf4b72475f70a35d78b04e3b21d295c2da8a1d)