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* | xvididct: Ensure that the scantable permutation is always set correctly | Diego Biurrun | 2014-08-08 | |
| | | | | | This fixes cases where the scantable permuation would get overwritten by the general idctdsp initialization. | |||
* | idct: Split off Xvid IDCT | Diego Biurrun | 2014-08-01 | |
| | | | | | The Xvid IDCT is only required to decode some Xvid-encoded MPEG-4 files, so there is no point in having it as an unconditional part of idctdsp. | |||
* | x86: build: Restore ordering of OBJS lines | Diego Biurrun | 2014-07-28 | |
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* | hevc: SSE2 and SSSE3 loop filters | Pierre Edouard Lepere | 2014-07-26 | |
| | | | | | | | | Additional contributions by James Almer <jamrial@gmail.com>, Carl Eugen Hoyos <cehoyos@ag.or.at>, Fiona Glaser <fiona@x264.com> and Anton Khirnov <anton@khirnov.net> Signed-off-by: Anton Khirnov <anton@khirnov.net> | |||
* | qpeldsp: Mark source pointer in qpel_mc_func function pointer const | Diego Biurrun | 2014-07-25 | |
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* | dct-test: Move arch-specific bits into arch-specific subdirectories | Diego Biurrun | 2014-07-21 | |
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* | simple_idct: Move x86-specific declarations to a header in the x86 directory | Diego Biurrun | 2014-07-19 | |
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* | fdct: Move x86-specific declarations to a header in the x86 directory | Diego Biurrun | 2014-07-19 | |
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* | x86: dnxhdenc: Eliminate some unnecessary ifdefs | Diego Biurrun | 2014-07-18 | |
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* | idctdsp: prettyprinting cosmetics | Diego Biurrun | 2014-07-18 | |
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* | idct: Convert IDCT permutation #defines to an enum | Diego Biurrun | 2014-07-18 | |
| | | | | Also rename the enum values to be consistent with other DCT permutations. | |||
* | dsputil: Split motion estimation compare bits off into their own context | Diego Biurrun | 2014-07-17 | |
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* | x86: dsputil: Coalesce all init files | Diego Biurrun | 2014-07-17 | |
| | | | | This makes the init files match the structure of the dsputil split. | |||
* | x86: dsputil: Avoid pointless CONFIG_ENCODERS indirection | Diego Biurrun | 2014-07-13 | |
| | | | | The remaining dsputil bits are encoding-specific anyway. | |||
* | dsputil: Drop unused bit_depth parameter from all init functions | Diego Biurrun | 2014-07-11 | |
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* | dsputil: Split off pixel block routines into their own context | Diego Biurrun | 2014-07-09 | |
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* | dsputil: Split off FDCT bits into their own context | Diego Biurrun | 2014-07-07 | |
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* | dsputil: Move draw_edges() to mpegvideoencdsp | Diego Biurrun | 2014-07-06 | |
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* | dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc | Diego Biurrun | 2014-07-06 | |
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* | dsputil: Split off *_8x8basis to a separate context | Diego Biurrun | 2014-07-06 | |
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* | x86: build: Only compile FDCT code if MMX is enabled | Diego Biurrun | 2014-07-05 | |
| | | | | All other files containing purely inline assembly are treated the same way. | |||
* | x86: Unconditionally compile blockdsp and svq1enc init files | Diego Biurrun | 2014-07-05 | |
| | | | | | This avoids a link failure with MMX disabled as the init functions are referenced unconditionally. | |||
* | x86: huffyuvdsp: Move inline assembly to init file | Diego Biurrun | 2014-07-05 | |
| | | | | | This avoids a link failure with MMX disabled as now code and initialization are compiled under the same condition. | |||
* | x86: mpegvideoenc: Change SIMD optimization name suffixes to lowercase | Diego Biurrun | 2014-07-03 | |
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* | Update Fiona's name in copyright statements. | Diego Biurrun | 2014-07-01 | |
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* | dsputil: Split off IDCT bits into their own context | Diego Biurrun | 2014-06-30 | |
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* | dsputil: Move MMX/SSE2-optimized IDCT bits to the x86 subdirectory | Diego Biurrun | 2014-06-26 | |
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* | x86: h264dsp: Fix link failure with optimizations disabled | Diego Biurrun | 2014-06-25 | |
| | | | | | | | | With optimzations disabled compilers have trouble doing dead code elimination on 'if (foo && 0)' expressions, while 'if (0 && foo)' still works, so use the latter to avoid problems. Bug-Id: 707 | |||
* | dsputil: Split off global motion compensation bits into a separate context | Diego Biurrun | 2014-06-23 | |
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* | dsputil: Split bswap*_buf() off into a separate context | Diego Biurrun | 2014-06-22 | |
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* | dsputil: Split audio operations off into a separate context | Diego Biurrun | 2014-06-22 | |
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* | dsputil: Split clear_block*/fill_block* off into a separate context | Diego Biurrun | 2014-06-18 | |
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* | x86: h264: Don't keep data in the redzone across function calls on 64 bit unix | Martin Storsjö | 2014-06-10 | |
| | | | | | | | | | | | | | | | | | | We know that the called function (ff_chroma_inter_body_mmxext) doesn't touch the redzone, and thus will be kept intact - thus, this doesn't fix any bug per se. However, valgrind's memcheck tool intentionally assumes that the redzone is clobbered on every function call and function return (see a long comment in valgrind/memcheck/mc_main.c). This avoids false positives in that tool, at the cost of an extra stack pointer adjustment. The other alternative would be a valgrind suppression for this issue, but that's an extra burden for everybody that wants to run libavcodec within valgrind. Signed-off-by: Martin Storsjö <martin@martin.st> | |||
* | dsputil: Split off quarterpel bits into their own context | Diego Biurrun | 2014-05-29 | |
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* | dsputil: Move APE-specific bits into apedsp | Diego Biurrun | 2014-05-29 | |
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* | dsputil: Move SVQ1 encoding specific bits into svq1enc | Diego Biurrun | 2014-05-29 | |
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* | dsputil: Split off HuffYUV encoding bits into their own context | Diego Biurrun | 2014-05-27 | |
| | | | | Also shorten HuffYUV context member names to avoid clutter. | |||
* | dsputil: Split off HuffYUV decoding bits into their own context | Diego Biurrun | 2014-05-27 | |
| | | | | Also shorten HuffYUV context member names to avoid clutter. | |||
* | x86/synth_filter: remove the fma3 version ifdefs | James Almer | 2014-04-13 | |
| | | | | | | | This fixes compilation failures with --disable-fma3 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net> | |||
* | DNxHD: convert inline asm to yasm | Timothy Gu | 2014-04-11 | |
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* | DNxHD: make get_pixel_8x4_sym accept ptrdiff_t as stride | Timothy Gu | 2014-04-11 | |
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* | x86: dsputil: Move ff_apply_window_int16_* bits to ac3dsp, where they belong | Diego Biurrun | 2014-04-04 | |
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* | x86: h264_qpel: Simplify an #if conditional | Diego Biurrun | 2014-04-04 | |
| | | | | The extra conditions are covered by previous #ifs and conditional compilation. | |||
* | x86: Drop some unnecessary YASM ifdefs | Diego Biurrun | 2014-04-04 | |
| | | | | Dead code elimination is enough to avoid undefined references in these cases. | |||
* | x86: dsputil: Eliminate some unnecessary dsputil_x86.h #includes | Diego Biurrun | 2014-04-04 | |
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* | Remove a number of unnecessary dsputil.h #includes | Diego Biurrun | 2014-04-04 | |
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* | x86/synth_filter: add synth_filter_fma3 | James Almer | 2014-04-04 | |
| | | | | | Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net> | |||
* | x86/synth_filter: add synth_filter_avx | James Almer | 2014-04-04 | |
| | | | | | | | | | | | | Sandy Bridge Win64: 180 cycles in ff_synth_filter_inner_sse2 150 cycles in ff_synth_filter_inner_avx Also switch some instructions to a three operand format to avoid assembly errors with Yasm 1.1.0 or older. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net> | |||
* | x86/synth_filter: add synth_filter_sse | James Almer | 2014-04-04 | |
| | | | | | | | Build only on x86_32 targets. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net> | |||
* | On2 VP7 decoder | Peter Ross | 2014-04-04 | |
| | | | | | | | | | Further performance improvements and security fixes by Vittorio Giovara, Luca Barbato and Diego Biurrun. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Diego Biurrun <diego@biurrun.de> |