FFmpeg

Commit Graph

Author	SHA1	Message	Date
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	503dda7d4f	dsputil.h: K&R formatting cosmetics	11 years ago
Diego Biurrun	8199bb7be0	dsputil.h: Clean up comments	11 years ago
Diego Biurrun	ed9625eb62	dsputil: Move intreadwrite.h #include from header file to .c files	11 years ago
Diego Biurrun	9103185bd1	dsputil: Drop ff_check_alignment() function The function is supposed to confirm that the compiler provided enough alignment, but in practice it is only run in certain code paths and insufficient alignment problems are restricted to legacy compilers.	11 years ago
Diego Biurrun	b4dd424d96	Remove all SPARC architecture optimizations SPARC is no longer being used in any multimedia-related fields and the VIS optimizations only represent a maintenance burden.	11 years ago
Diego Biurrun	d6096a6742	Remove all SH4 architecture optimizations SH4 has been end-of-lifed and no more test machines are available.	11 years ago
Diego Biurrun	4958f35a2e	dsputil: Move apply_window_int16 to ac3dsp The (optimized) functions are used nowhere else.	11 years ago
Diego Biurrun	c7f7bfc9e3	Remove all Alpha architecture optimizations Alpha has been end-of-lifed and no more test machines are available.	11 years ago
Diego Biurrun	0338c39698	dsputil: Split off H.263 bits into their own H263DSPContext	11 years ago
Diego Biurrun	a64f6a04ac	dsputil: x86: Hide arch-specific initialization details Also give consistent names to init functions.	12 years ago
Diego Biurrun	2832ea26f3	Remove commented-out debug #define cruft	12 years ago
Ronald S. Bultje	c443117f25	dsputil: Remove dct_bits dct_bits is never set except in h264, where it is never used, thus remove it. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	54cd5e4f92	dsputil: Remove hpel functions (moved to hpeldsp) Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	68d8238cca	hpeldsp: Add half-pel functions (currently copies of dsputil) Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	6d25c9db11	dsputil: Make square put/avg_pixels functions local to h264qpel Put a copy of the 8bit functions only in dsputil, where they are used for some other things (e.g. mpeg4qpel, mspel, cavsqpel). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	d2ec6ea6c6	lavc: Move ff_cropTbl and ff_zigzag_direct from dsputil to mathtables These are widely used throughout libavcodec, nothing dsputil-specific. Change ff_cropTbl to a statically initialized table, to avoid initializing it with a function call. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
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

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430 Commits (8bd6f88266740068415f7da0628117f1b802efb9)