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Commit Graph

358 Commits (3fc8500483bef4dcb43b4a1e5fe628e416ca1a0e)

Author SHA1 Message Date
Michael Niedermayer 7a59964ba9 swr: add swr_inject_silence()
13 years ago
Michael Niedermayer 72872d0201 swr: Fix issue with injecting more data than can be used up in the next call.
13 years ago
Michael Niedermayer c5c355546d swr: add some asserts to resample()
13 years ago
Michael Niedermayer 75e25f8540 swr: add reversefill_audiodata()
13 years ago
Michael Niedermayer 5027e3daf7 swr: fix buf_set() so it works with input == output
13 years ago
Michael Niedermayer bdbfd4569d swr: make literal 32 a named constant in realloc_audio()
13 years ago
Michael Niedermayer 186be49fd5 swr: fill_audio_data() support NULL
13 years ago
Michael Niedermayer 4def5d2b64 swr: add swr_get_delay() to find the exact delay the swresampler introduces.
13 years ago
Michael Niedermayer a0493be10e swresample: set the default parameters to "none"
13 years ago
Michael Niedermayer a927641e7a libswresample-simd: Add ff_pack_6ch_float_to_int32_a_avx and ff_pack_6ch_float_to_int32_a_sse4
13 years ago
Michael Niedermayer ca986a06ad libswresample-simd: add ff_pack_6ch_int32_to_float_a_avx and ff_pack_6ch_int32_to_float_a_sse4
13 years ago
Michael Niedermayer c4047ad9e0 libswresample: make NOP_N macro less picky on its parameters
13 years ago
Michael Niedermayer 57bc91c710 libswresample: Change FLOAT_TO_INT32_N to need 1 register less
13 years ago
Michael Niedermayer ecfdd125f1 libswresample-simd: rename 6ch pack to what it is
13 years ago
Michael Niedermayer 429b964e25 libswresample-simd: make the converter registers parameters
13 years ago
Michael Niedermayer b3915c4b70 libswresample: cosmetics
13 years ago
Michael Niedermayer 24c0d1583c libswresample: unaligned AVX/SSE4 float and int32 6ch pack
13 years ago
Justin Ruggles 6f67d9833b libswresample: Implement MMX, SSE4 and AVX 6ch float and int32 packing function.
13 years ago
Michael Niedermayer bd1d975cd0 swr: fix silence buffer for planar U8
13 years ago
Michael Niedermayer fecdc76a9f swr: fix cpy() after the len was changed to be in samples.
13 years ago
Michael Niedermayer cbbc472467 swr-x86-simd: add ff_unpack_2ch_int16_to_int16/int32/float_a_ssse3
13 years ago
Michael Niedermayer f10aeab69c swr: audioconvert: consider mono to be planar
13 years ago
Michael Niedermayer 72ae583b7d swr-x86-simd: stereo unpack S16/S32/FLT-> S16/S32/FLT SSE/SSE2 (16 new SIMD functions)
13 years ago
Michael Niedermayer 11ad5f0d7d swr-x86-simd: create prototypes with macros, this is simpler.
13 years ago
Michael Niedermayer adfa53b91f swr-x86-SIMD: 3 instructions less for stereo planar->packed s32/flt->s16
13 years ago
Michael Niedermayer 5f4e18cd16 swr: replace the remaining 2 audio convert SIMD macros by the new ones
13 years ago
Michael Niedermayer df5ff103cd swr: fix internal asm labels
13 years ago
Michael Niedermayer b6f4f0d9ef swr: fix PACK_2CH register count
13 years ago
Michael Niedermayer aae3119643 swr: replace planar->planar/packed->packed FLT<->S16/S32 SIMD by new macros
13 years ago
Michael Niedermayer 47055b8913 swr: implement stereo S16/S32/FLT->S16/S32/FLT planar->packed in SSE/SSE2
13 years ago
Michael Niedermayer fec3700dcd swr: update calling code to support mixed packed planar SIMD
13 years ago
Michael Niedermayer e8dd7928c8 swr: change simd len argument to be in samples instead of dst bytes.
13 years ago
Michael Niedermayer 3db6093244 swr-test: allow testing a specific subset of cases
13 years ago
Michael Niedermayer c1fe2db376 swr: add ff_int32_to_float_a_avx
13 years ago
Michael Niedermayer 29ed1900cc swr-test: fix rounding error leading to NAN
13 years ago
Michael Niedermayer 33f7033452 swr: automatically choose s16/flt/dbl to preserve input precision unless user overrides.
13 years ago
Michael Niedermayer f2e799a3d0 swr: add double precision support to the rematrix code
13 years ago
Michael Niedermayer 71a1f76d3c swr: update double precision checks for our resampler
13 years ago
Justin Ruggles 6d5bf67f04 swr: add lfe_mix_level
13 years ago
Justin Ruggles 9b42653b22 swr: update side to back mixing.
13 years ago
Michael Niedermayer aab5a4521c swr: add and use function pointers for rematrix
13 years ago
Michael Niedermayer 00fea26faf swr: add native matrix for rematrixing
13 years ago
Michael Niedermayer 046b5339fc swr: disable 1 stage convert when dither is enabled.
13 years ago
Michael Niedermayer 30aa004f0c swr-test: allow randomizing mode differently each run.
13 years ago
Michael Niedermayer bea3d19fbb swr-test: use uint_rand() for mode too
13 years ago
Michael Niedermayer 0334464336 swr-test: simplify by using uint_rand()
13 years ago
Michael Niedermayer 9f98a8e9bc swr: use memcpy when input and output match
13 years ago
Michael Niedermayer 106789dfa0 swr: add sample format to AudioData
13 years ago
Michael Niedermayer 2d6c29f566 swr: add set_audiodata_fmt() and use it to simplify code
13 years ago
Michael Niedermayer 65722e7fc5 swr: int32_to_int16_mmx/sse
13 years ago