FFmpeg

Commit Graph

Author	SHA1	Message	Date
Diego Biurrun	ed16c2dbf4	h261: Remove H.261 loop filter from dsputil There is no arch-optimized version of the H.261 loop filter and there likely will never be, so the dsputil overhead does not give any benefit.	12 years ago
Luca Barbato	a8b6015823	dsputil: convert remaining functions to use ptrdiff_t strides Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Ronald S. Bultje	2ed008204d	h264: Add add_pixels4/8() to h264dsp, and remove add_pixels4 from dsputil These functions are mostly H264-specific (the only other user I can spot is bink), and this allows us to special-case some functionality for H264. Also remove the 16-bit-coeff with >8bpp versions (unused) and merge the duplicate 32-bit-coeff for >8bpp (identical). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Luca Barbato	0b70fb1d51	dsputil: convert remaining op_pixels_func Convert to diffptr_t the line_size parameters still int. Remove all the warnings in dsputil.c	12 years ago
Diego Biurrun	c6507946d4	dsputil: Move STRIDE_ALIGN macro to the only place it is used	12 years ago
Diego Biurrun	5d3d39c72e	dsputil: Move fdct function declarations to dct.h	12 years ago
Diego Biurrun	218aefce44	dsputil: Move LOCAL_ALIGNED macros to libavutil	12 years ago
Diego Biurrun	059866eb17	dsputil: Move WRAPPER8_16_SQ macro to the only place it is used	12 years ago
Diego Biurrun	bf6b3ec924	dsputil: Move rnd_avg inline functions to a separate header	12 years ago
Diego Biurrun	b9c2408b19	dsputil: Remove commented-out, unused function declarations	12 years ago
Diego Biurrun	35685a3c2a	dsputil: Move ff_shrink* function declarations to separate header	12 years ago
Diego Biurrun	75d5156ac1	dsputil: Move ff_svq3 function declarations to a separate header	12 years ago
Diego Biurrun	6a44304074	dsputil: Move ff_h264_idct function declarations to a separate header	12 years ago
Diego Biurrun	b9ba5253dd	dsputil: Move copy_block functions to a separate header	12 years ago
Diego Biurrun	9e31729d69	dsputil: Drop unused functions copy_block{2\|4\|16}	12 years ago
Diego Biurrun	b5b7b75e91	dsputil: Move get_penalty_factor() to the only place it is used.	12 years ago
Diego Biurrun	0b016eb99d	dsputil: Move ff_block_permute to mpegvideo_enc	12 years ago
Diego Biurrun	79dad2a932	dsputil: Separate h264chroma	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
Mans Rullgard	e9d817351b	dsputil: Separate h264 qpel The sh4 optimizations are removed, because the code is 100% identical to the C code, so it is unlikely to provide any real practical benefit. Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Ronald S. Bultje	baf35bb4bc	dsputil: remove one array dimension from avg_no_rnd_pixels_tab.	12 years ago
Ronald S. Bultje	2bef1a83d7	dsputil: remove some never-assigned function pointers from the struct.	12 years ago
Ronald S. Bultje	32ff643228	dsputil: remove avg_no_rnd_pixels8. This is never used.	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	d56668bd80	floatdsp: move scalarproduct_float from dsputil to avfloatdsp. This makes the aac decoder and all voice codecs independent of dsputil.	12 years ago
Ronald S. Bultje	5959bfaca3	floatdsp: move butterflies_float from dsputil to avfloatdsp. This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.	12 years ago
Ronald S. Bultje	42d3246948	floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. Now, nellymoserenc and aacenc no longer depends on dsputil. Independent of this patch, wmaprodec also does not depend on dsputil, so I removed it from there also.	12 years ago
Ronald S. Bultje	55aa03b9f8	floatdsp: move vector_fmul_add from dsputil to avfloatdsp.	12 years ago
Ronald S. Bultje	4a73fbd9c5	vp3/5: move put_no_rnd_pixels_l2 from dsputil to VP3DSPContext. The function is only used in VP3 and VP5, so no need to have it in DSPContext.	12 years ago
Ronald S. Bultje	e6bc38fd49	wmv2: move IDCT to its own DSP context. This allows us to remove FF_IDCT_WMV2, which serves no practical purpose other than to be able to select the WMV2 IDCT for MPEG (or vice versa) and get corrupt output. Fate tests for all wmv2-related tests change, because (for some obscure reason) they forced use of the MPEG IDCT. You would get the same changes previously by not using -idct simple in the fate test (or replacing it with -idct auto).	12 years ago
Ronald S. Bultje	8a4f26206d	dsputil: remove butterflies_float_interleave. The function is unused.	12 years ago
Mans Rullgard	0b711ca3f3	dsputil: drop non-compliant "fast" qpel mc functions Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Ronald S. Bultje	0e02b381b4	Remove put_no_rnd_pixels_l2 function pointer for w=16 from dsputil. The function is never used.	12 years ago
Ronald S. Bultje	fef906c77c	Move vorbis_inverse_coupling from dsputil to vorbisdspcontext. Conveniently (together with Justin's earlier patches), this makes our vorbis decoder entirely independent of dsputil.	12 years ago
Justin Ruggles	e034cc6c60	lavc: Move vector_fmul_window to AVFloatDSPContext Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Diego Biurrun	a0c5917f86	Drop Snow codec Snow is a toy codec with no real-world use and horrible code.	12 years ago
Ronald S. Bultje	8c53d39e7f	lavc: introduce VideoDSPContext Move some functions from dsputil. The idea is that videodsp contains functions that are useful for a large and varied set of video decoders. Currently, it contains emulated_edge_mc() and prefetch(). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Mans Rullgard	02823f6d71	Make LOCAL_ALIGNED syntactically similar on all systems This changes the LOCAL_ALIGNED definition on systems where DECLARE_ALIGNED is used so it matches the manual alignment case, ensuring invalid use will not compile on x86 only to fail on everything else. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	2dd95bd7cf	dsputil: remove unused macro WRAPPER8_16 This macro has never been used. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Justin Ruggles	284ea790d8	dsputil: move vector_fmul_scalar() to AVFloatDSPContext in libavutil	12 years ago
Diego Biurrun	d8eda37080	x86: mmx2 ---> mmxext in function names	12 years ago
Diego Biurrun	330b864cda	dsputil: Replace AV_WNxx(AV_RNxx()) combinations by AV_COPYxxU	12 years ago
Diego Biurrun	ca411fc1d3	avcodec: Remove broken MMI optimizations The code fails to compile and is broken beyond repair.	12 years ago
Luca Barbato	2d6caade22	dsputil: split out mlp dsp function	12 years ago
Mans Rullgard	97cb9236cf	ac3: move ac3_downmix() from dsputil to ac3dsp Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Luca Barbato	0db2d94280	dsputil: workaround __VA_ARGS__ missing tokenization for MSVC A second expansion forces the preprocessor to tokenize properly. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Mans Rullgard	15616eb042	intrax8: move functions from dsputil to own context Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	dbc9f84ea6	Revert "dsputil: make {add/put/put_signed}_pixels_clamped() non-static." This reverts commit `484a337cd7`. These functions were used in `f8bed30` "VC1: merge idct8x8, coeff adjustments and put_pixels" which was reverted in `18b6a69`. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	dafcbfe443	celp_math: Replace duplicate ff_dot_productf() by ff_scalarproduct_c()	12 years ago
Mans Rullgard	f3eb008343	eamad/eatgq/eatqi: call special EA IDCT directly These decoders use a special non-MPEG2 IDCT. Call it directly instead of going through dsputil. There is never any reason to use a regular IDCT with these decoders or to use the EA IDCT with other codecs. This also fixes the bizarre situation of eamad and eatqi decoding incorrectly if eatgq is disabled. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago

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413 Commits (a862c7d3368241e72a465ab944afa38ea62a6640)