FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	f70d7eb20c	Move add/diff_int16 to lossless_videodsp Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	da0684820a	avcodec/dsputil/huffyuv: move diff int16 and add int16 to dsputil This also fixes masking the bits Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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.	11 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
Clément Bœsch	1e3104cd3c	Add avpriv_dsputil_init() and use it in lavfi where relevant. dsputil_init() is deprecated and not meant to be exported. ff_dsputil_init() is internal to libavcodec and thus can not be used. avpriv_dsputil_init() is the version shared between libraries. This commit fixes 3 unjustified libavfilter deprecated warnings.	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
Ronald S. Bultje	4a88d81c9e	dsputil: remove duplicate or unused functions. dct_bits is never set except in h264, where it is never used, thus remove it. Then, remove all functions that were set based on non-zero (32) values for dct_bits. Lastly, merge 9-14 bpp functions for get_pixels and draw_edge, which only care about pixel storage unit size, not actual bits used (i.e. they don't clip). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	f536df99fe	dsputil: remove hpel functions (moved to hpeldsp).	12 years ago
Ronald S. Bultje	9628e5a4ac	hpeldsp: add half-pel functions (currently copies of dsputil).	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	9d40f7106d	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). We could perhaps also try to share specifically the 8bit functions from h264qpel between it and the others, but that will be slightly more complicated. H264qpel already had these functions, so we can simply remove the duplicates. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	c257fe1fde	Move ff_cropTbl and ff_zigzag_direct from dsputil to mathtables. These are widely used throughout libavcodec, nothing dsputil-specific. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Ronald S. Bultje	7ff1a4b10f	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: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	c7e3e55429	Move ff_emulated_edge_mc prototypes to videodsp. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Michael Niedermayer	b8820e7aa3	dsp: make put_no_rnd_pixels_tab 4x4 big This makes it match the other tables and fixes out of array acceses. Fixes CID980012 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	35685a3c2a	dsputil: Move ff_shrink* function declarations to 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	75d5156ac1	dsputil: Move ff_svq3 function declarations 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
Michael Niedermayer	0ddca7d416	dsputil: fixup half a dozen bugs with ptrdiff vs int linesize Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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	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	d56668bd80	floatdsp: move scalarproduct_float from dsputil to avfloatdsp. This makes the aac decoder and all voice codecs independent of dsputil.	12 years ago

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533 Commits (a2e4b4e968362dff31b29eabda362ee3edb6d00a)