FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	c6c98d0897	Move mm_support() from libavcodec to libavutil, make it a public function and rename it to av_get_cpu_flags(). Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	7160bb716b	Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h. Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Måns Rullgård	2ad4c241c8	ARM: make function names all-lowercase Originally committed as revision 20186 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	cf57bea6fb	ARM: enable ARMv4 add_pixels_clamped Somehow this function was never used. Originally committed as revision 20185 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	55c0e1e6d2	ARM: add ff_ prefix to lots of functions Originally committed as revision 20167 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	9abcc9a6f4	ARM: cosmetics Originally committed as revision 20166 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	f67e0b824f	ARM: replace some #if with if() Originally committed as revision 20165 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	701c618f7d	ARM: clean up file/function naming conventions Originally committed as revision 20164 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	84d430f85a	ARM: clean up dsputil initialisation - Move v5 and v6 initialisation to separate files. - Move NEON IDCT selection to ff_dsputil_init_neon() Originally committed as revision 20163 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	3572b281c8	ARM: remove broken IPP support Originally committed as revision 19935 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	99e5a9d1ea	Do not redundantly check for both CONFIG_THEORA_DECODER and CONFIG_VP3_DECODER. The Theora decoder depends on the VP3 decoder. Originally committed as revision 19492 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	2483298ae2	ARM: NEON VP3 IDCT 15% faster VP3/Theora, 10% faster VP6 Originally committed as revision 19345 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	406792e7b0	cosmetics: Remove pointless period after copyright statement non-sentences. Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	49fb20cb8a	replace all occurrence of ENABLE_ by the corresponding CONFIG_, HAVE_ or ARCH_ and remove all ENABLE_ definitions. Originally committed as revision 16600 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	b250f9c66d	Change semantic of CONFIG_, HAVE_ and ARCH_*. They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	a2fc0f6a6d	ARM: replace "armv4l" with "arm" Originally committed as revision 16179 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	7eec43289a	ARM: NEON optimised simple_idct Originally committed as revision 16146 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	569f5a756a	ARM: NEON optimised put_pixels functions Originally committed as revision 16145 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	d8b66635e0	ARM: remove some useless comments Originally committed as revision 16014 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	9686df2be5	Delete unnecessary 'extern' keywords. Originally committed as revision 15990 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Dominik Mierzejewski	82d1605fe7	Remove duplicated MM_* macros for CPU capabilities from dsputil.h. Add missing one for FF_MM_ALTIVEC to avcodec.h. Rename all the occurences of MM_* to the corresponding FF_MM_*. Originally committed as revision 15770 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	d2d398590d	ARM: move add_pixels_clamped_ARM() to dsputil_arm_s.S Originally committed as revision 15728 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	a648516b95	ARM: move prefetch_arm to dsputil_arm_s.S Originally committed as revision 15726 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Pettenò	be449fca79	Convert asm keyword into __asm__. Neither the asm() nor the __asm__() keyword is part of the C99 standard, but while GCC accepts the former in C89 syntax, it is not accepted in C99 unless GNU extensions are turned on (with -fasm). The latter form is accepted in any syntax as an extension (without requiring further command-line options). Sun Studio C99 compiler also does not accept asm() while accepting __asm__(), albeit reporting warnings that it's not valid C99 syntax. Originally committed as revision 15627 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	94cdcece91	ARM: add prefetch function using ARMv5 PLD instruction Originally committed as revision 14962 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Benoit Fouet	0abf0c5398	Simplify mm_support() for ARM (by Måns). Originally committed as revision 14033 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Matthieu Castet	37dcd091da	Define mm_support() for ARM. Patch by Matthieu Castet <castet matthieu free fr> Originally committed as revision 14032 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Siarhei Siamashka	e6303192c7	Add some initial optimizations for ARM VFP (floating point coprocessor available in some ARM11 cores). Patch by Siarhei Siamashka % siarhei.siamashka@gmail.com % Original thread: date: Apr 20, 2008 5:41 PM subject: [FFmpeg-devel] [PATCH] Some ARM VFP optimizations (vector_fmul, vector_fmul_reverse, float_to_int16) Originally committed as revision 13128 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	245976da2a	Use full path for #includes from another directory. Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	81f46d5ac9	ipp.h is a system header, use <> when #including it. Originally committed as revision 13093 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Guillaume Poirier	d761f08987	fix indentation that was messed up by r11628 Originally committed as revision 11629 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Siarhei Siamashka	13686bc2cd	fix lowres decoding support on ARM CPUs Original thread: date: Jan 27, 2008 12:03 AM subject: [FFmpeg-devel] [PATCH] Fix for lowres decoding support on ARM Patch by Siarhei Siamashka $ siarhei P siamashka A gmail P com $ Originally committed as revision 11628 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Tao Huang	005b683744	Fix put_*_xy2_arm bug and enable put_pixels16_arm and put_pixels8_y2_arm. Speed up > 4%. patch by Tao Huang, ulysses.huang gmail com Originally committed as revision 10402 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ronald S. Bultje	b550bfaa61	Add libavcodec to compiler include flags in order to simplify header include paths in the source files. mostly from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net Originally committed as revision 9034 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	7d42886b93	ARMv6 SIMD IDCT Originally committed as revision 7752 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	b78e7197a8	Change license headers to say 'FFmpeg' instead of 'this program/this library' and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	a0403006f8	ARMv5TE optimized IDCT Originally committed as revision 6347 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	cd621028c0	remove junk characters in comment Originally committed as revision 6279 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	f07e8487b0	clean up #ifdef HAVE_IPP Originally committed as revision 6278 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	bb270c0896	COSMETICS: tabs --> spaces, some prettyprinting Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Gildas Bazin	eba9ae3cfc	IWMMXT configure support + runtime selection patch by (Gildas Bazin, gbazin : altern org) Originally committed as revision 4409 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	3f3f8b2b75	cleanup Originally committed as revision 4312 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Bernhard Rosenkränzer	6ad1fa5a49	Better ARM support for mplayer/ffmpeg, ported from atty fork while playing with some new hardware, I found it's running a forked mplayer -- and it looks like they're following the GPL. The maintainer's page is here: http://atty.jp/?Zaurus/mplayer Unfortunately it's mostly in Japanese, so it's hard to figure out any details. Their code looks quite interesting (at least to those of us w/ ARM CPUs). The patches I've attached are the patches from atty.jp with a couple of modifications by myself: - ported to current CVS - reverted their change of removing SNOW support from ffmpeg - cleaned up their bswap mess - removed DOS-style linebreaks from various files patch by (Bernhard Rosenkraenzer: bero, arklinux org) Originally committed as revision 4311 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Alex Beregszaszi	bd7d1ea76b	Optimized simple idct for arm by Frederic 'dilb' Boulay <dilb@handhelds.org>. Currently licensed under the GPLv2, but the author allowed to license it under the LGPL, feel free to change Originally committed as revision 2017 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	4fb518c392	the return of the idct with 16bit output by ("Ivan Kalvachev" <ivan at cacad dot com>) Originally committed as revision 1983 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	b0368839ac	MpegEncContext.(i)dct_* -> DspContext.(i)dct_* bitexact cleanup Originally committed as revision 1617 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Zdenek Kabelac	83f238cbf0	* compilation fix (ARM users please check) Originally committed as revision 1225 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	676e200cff	trying to fix the non-x86 IDCTs (untested) Originally committed as revision 1006 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	ff4ec49e64	license/copyright change Originally committed as revision 599 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago

8 Commits (2d162e3825a35b6ac42a27d27c4a3ebbd141828d)