FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	fba894615d	swscale: support internal scaler cascades Fixes Ticket3170 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Clément Bœsch	d469aa8cfa	sws: use av_clip() instead of av_clip_c()	11 years ago
Michael Niedermayer	e9f7c7aef9	sws: Move fast bilinear C code into seperate file Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7f5296005c	swscale/swscale: replace potentially slow % by & Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	14fa7fc6a8	swscale/swscale: fix srcStride/srcSlice typo Fixes part of Ticket3466 Found by: Andrey_Karpov / PVS-Studio Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a2f088c0f9	swscale: factor ff_sws_init_range_convert() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	3751e5a821	swscale/swscale: clear to/from convert pointers when they used. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c9c0451224	swscale/swscale: fix integer overflow Should fix fate failure with clang ftrapv Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ab9d7e0b12	swscale: fix rgb48Toxyz12() endianness Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	1909f6b1b6	swscale: cosmetics: Drop silly camelCase from swScale function pointer name	12 years ago
Diego Biurrun	c2503d9c8a	swscale: ppc: Hide arch-specific initialization details Also give consistent names to init functions.	13 years ago
Diego Biurrun	a519583991	swscale: x86: Hide arch-specific initialization details Also give consistent names to init functions.	13 years ago
Michael Niedermayer	c62801270f	swscale: change ff_dither_8x8_128 dimensions to be consistent with the others Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1e0e193240	sws: add dither enum This allows specifying more dither algorithms without using up flags and without ambiguities. Also initialize the new field based on the flags and use it. Note, improving the logic of the checks is left to subsequent commits, this here only switches from flags to enum. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	aa2ba8c99e	swscale: Move extern declarations for tables to swscale_internal.h Also add missing ff_ prefixes where necessary.	12 years ago
Diego Biurrun	d258531502	swscale: Mark a bunch of tables only used within one file static	12 years ago
clook	b9b1a2c3e4	libswscale: Adding RGB => XYZ support	12 years ago
Michael Niedermayer	6d323ff57a	swscale: remove unneeded include assert.h Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
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

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600 Commits (9e893473297ed5c60d40a19eb17a85dca2e63ab3)