FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	2addbeef8b	bfin: add README Based on sh4/README Suggested-by: jamrial Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	880e2aa236	Remove all Blackfin architecture optimizations Blackfin is a painful platform to work with, no test machines are available and the range of multimedia applications is dubious. Thus it only represents a maintenance burden.	11 years ago
Diego Biurrun	f9279ee749	dsputil: Move ff_zigzag_direct and ff_crop_tab declarations to mathops.h	11 years ago
Diego Biurrun	82bb304801	dsputil: Use correct type in me_cmp_func function pointer	11 years ago
Diego Biurrun	54a6e08a65	dsputil: Conditionally compile dsputil code on all architectures	11 years ago
Diego Biurrun	5169e68895	dsputil: Propagate bit depth information to all (sub)init functions This avoids recalculating the value over and over again.	11 years ago
Diego Biurrun	eb2b8bce39	bfin: Use more sensible file names Drop non-informative _bfin suffix, rename some files for consistency with other architectures, rename others to reflect their content.	11 years ago
Diego Biurrun	929ec39ec4	bfin: hpeldsp: Split no_rnd pixel operations off into a separate file This saves some space in configurations that do not enable hpeldsp.	11 years ago
Diego Biurrun	a7cc4ac9d9	bfin: dsputil: Unconditionally compile hpel pixels code The functions it contains are used from unconditionally compiled code.	11 years ago
Diego Biurrun	13ae97b210	bfin: hpeldsp: "nornd" ---> "no_rnd" function name suffix for consistency	11 years ago
Diego Biurrun	bbf0ef57e9	bfin: Move all assembly declarations only used within one .c file there This is done similarly for all other architectures.	11 years ago
Diego Biurrun	80173c71ba	bfin: hpeldsp: K&R formatting cosmetics	11 years ago
Diego Biurrun	da785231ea	bfin: Refactor duplicated assembly-related macros	11 years ago
Diego Biurrun	e99af2a3b1	bfin: Refactor duplicated l1_text/l1_data_B macros	11 years ago
Diego Biurrun	a3e7562621	bfin: dsputil: K&R formatting cosmetics Also add a few #endif comments.	11 years ago
Diego Biurrun	1e33095b83	bfin: dsputil: Drop broken and trivial profiling code	11 years ago
Diego Biurrun	f5f0997668	bfin: hpeldsp: Drop broken put_pixels_*_xy2_nornd bits They were marked as broken and disabled in 2009 and will never get fixed.	11 years ago
Diego Biurrun	14efbe694a	bfin: dsputil: Drop broken vsad bits They were marked as broken and disabled in 2009 and will never get fixed.	11 years ago
Diego Biurrun	671c878559	bfin: dsputil: Remove unused global variable	11 years ago
Diego Biurrun	05563ccacc	dsputil: cosmetics: Lose camelCase on ff_cropTbl and ff_squareTbl names Also switch from "tbl" to "tab" name suffixes.	11 years ago
Diego Biurrun	831a118078	Update dsputil- and SIMD-related comments to match reality more closely	11 years ago
Diego Biurrun	19987fa18c	bfin: vp3: Mark all binary object sections appropriately This fixes a leftover from `e44d7c659b`.	11 years ago
Anton Khirnov	a3a55645f0	mpegvideo: remove disabled bfin asm It has been disabled as 'broken' over 3 years ago in `b716a792`	11 years ago
Martin Storsjö	287c8db39e	cosmetics: bfin: Fix indentation in the dsputil init function Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	bfb41b5039	bfin: hpeldsp: Move half-pel assembly from dsputil to hpeldsp Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	015821229f	vp3: Use full transpose for all IDCTs This way, the special IDCT permutations are no longer needed. This is similar to how H264 does it, and removes the dsputil dependency imposed by the scantable code. Also remove the unused type == 0 cases from the plain C version of the idct. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	5941978e71	vp3: bfin: Transpose the IDCTs While this change isn't bitexact, the IDCTs weren't bitexact to start with either. This simplifies decoupling vp3 from dsputil. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	c0dcf89887	bfin: Match DEFUN_END macros to the right functions Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	9e0f14f16c	lavc: Make pointers to ff_cropTbl const There's no point in these pointers not being const. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	0f59845708	bfin: Make vp3 functions static Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	aa8d89536d	bfin: Don't use the vp3 idct functions if bitexact behaviour is expected In the non-bitexact mode, vp3 currently decodes to the same frame crcs as before `28f9ab702` (and the output visually looks correct). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	e9e608ad58	Move bfin half-pel assembly from dsputil to hpeldsp.	12 years ago
Ronald S. Bultje	d85c9b036e	vp3/x86: use full transpose for all IDCTs. This way, the special IDCT permutations are no longer needed. Bfin code is disabled until someone updates it. This is similar to how H264 does it, and removes the dsputil dependency imposed by the scantable code. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	c242bbd8b6	Remove unnecessary dsputil.h #includes	12 years ago
Diego Biurrun	c9f933b5b6	Add av_cold attributes to arch-specific init functions	12 years ago
Diego Biurrun	25841dfe80	Use ptrdiff_t instead of int for {avg, put}_pixels line_size parameter. This avoids SIMD-optimized functions having to sign-extend their line size argument manually to be able to do pointer arithmetic.	12 years ago
Luca Barbato	4e0bc996d9	bfin: unbreak compilation Added a missing header file.	12 years ago
Diego Biurrun	438ea561ad	bfin: Separate VP3 initialization code	12 years ago
Luca Barbato	f550583c00	bfin: update VP3 idct The block must be set to 0.	12 years ago
Diego Biurrun	88bd7fdc82	Drop DCTELEM typedef It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	12 years ago
Ronald S. Bultje	93af2734ee	lavc: put FF_IDCT_{VP3,H264,CAVS,BINK,EA,WMV2} under FF_API_IDCT. This allows us to get rid of them on the next major bump. All of the above are functionally irrelevant, and most of them are unused, except the vp3 one, which is used wrongly in the bfin arch optimizations.	12 years ago
Peter Ross	9ccc349f77	ensure comment blocks that contain doxygen commands start with double asterix Reveiwed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	ac56ff9cc9	build: non-x86: Only compile mpegvideo optimizations when necessary	12 years ago
Derek Buitenhuis	e62e455f7b	dsputil/me/pixels: Actually use av_restrict Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	ad0e31f134	build: prettyprinting cosmetics	13 years ago
Martin Storsjö	efd29844eb	mpegvideo: Add ff_ prefix to nonstatic functions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	9cf0841ef3	dsputil: Add ff_ prefix to the dsputil_init functions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	0bba26466f	cosmetics: Delete empty lines at end of file.	13 years ago
Diego Biurrun	f36b390275	Replace some forgotten FFmpeg references by Libav.	13 years ago
Michael Niedermayer	2aaf32f52f	mpegvideo: support encoding with chroma intra tables that differ from luma. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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94 Commits (edeaf6f3a4d7983f3b86465920c7d425dd290362)