FFmpeg

933MB

Tree: 2f980cf39a

Author	SHA1	Message	Date
Clément Bœsch	8ea8833979	swr/resample: move templating parameters to template itself. It has various benefits such as allowing some refactoring, clarifying the code in the inclusion part, and making the template understandable in standalone. This commit is based on the templating method used by Justin Ruggles for libavresample.	12 years ago
Michael Niedermayer	d53f447130	swr: move if() block into the only branch where it can be true. This should make the code a tiny tiny bit faster. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	17da2d9eee	swr: reorder/redesign operations to avoid integer overflow. This fixes a out of array read. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4ccf6e3971	swr: MMX2 & SSSE3 int16 resample core about 4 times faster Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	0c142e4cda	swr: introduce filter_alloc in preparation of SIMD resample optimisations Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	80e857c967	swr/resample: optimize C code for the most common case 15% speedup Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	6e6dd9995b	resample_template: use av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	7f1ae79d38	swr: support float & int32 in the resampler Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

8 Commits (2f980cf39a14f90b9356b51ef1ed6e7816f6aac3)