 Diego Biurrun
|
e10252483e
Only enable SSE/3DNOW optimizations when they have been enabled at compilation.
|
15 years ago |
|
Diego Biurrun
|
b3183ad034
prettyprinting whitespace cosmetics
|
15 years ago |
|
Diego Biurrun
|
bad5537e2c
Use full internal pathname in doxygen @file directives.
|
15 years ago |
|
Alex Converse
|
6860254044
Add the rdft family of transforms (fft/ifft of an all real sequence) to dsputil.
|
15 years ago |
|
Alex Converse
|
eea325645c
Mark ff_fft_end av_cold.
|
15 years ago |
|
Alex Converse
|
3c4ea6d5ab
Mark ff_fft_init with av_cold.
|
15 years ago |
|
Alex Converse
|
8f05c995fd
Clean up FFT related comments.
|
15 years ago |
|
Diego Biurrun
|
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
|
15 years ago |
|
Aurelien Jacobs
|
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
|
15 years ago |
|
Dominik Mierzejewski
|
82d1605fe7
Remove duplicated MM_* macros for CPU capabilities from dsputil.h.
|
16 years ago |
|
Loren Merritt
|
d46ac5bfde
mdct wrapper function to match fft
|
16 years ago |
|
Loren Merritt
|
46803f4f67
optimize imdct_half:
|
16 years ago |
|
Loren Merritt
|
49c0dd754c
indent
|
16 years ago |
|
Loren Merritt
|
5d0ddd1a9f
split-radix FFT
|
16 years ago |
|
Loren Merritt
|
b9fa32082c
exploit mdct symmetry
|
16 years ago |
|
Måns Rullgård
|
4f54a3b8b4
indentation
|
16 years ago |
|
Måns Rullgård
|
844ea46aeb
clean up FFT SIMD selection
|
16 years ago |
|
Diego Biurrun
|
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
|
18 years ago |
|
Loren Merritt
|
ebbafcb454
sse implementation of imdct.
|
18 years ago |
|
Loren Merritt
|
652c59b967
use ff_fft_calc_3dn2 instead of sse on a K8.
|
18 years ago |
|
Loren Merritt
|
1e4ecf26f5
ff_fft_calc_3dn/3dn2/sse: convert intrinsics to inline asm.
|
18 years ago |
|
Loren Merritt
|
60ae06e77e
r5954 broke fft on cpus with 3dnow but without mm3dnow.h
|
18 years ago |
|
Loren Merritt
|
bcfa3e58ee
3dnow2 implementation of imdct.
|
18 years ago |
|
Benjamin Larsson
|
7943355485
ff_fft_init now double checks that the system has mm3dnow.h before
|
18 years ago |
|
Zuxy Meng
|
82eb4b0f1b
3DNow! & Extended 3DNow! versions of FFT
|
18 years ago |
|
Diego Biurrun
|
5509bffa88
Update licensing information: The FSF changed postal address.
|
18 years ago |
|
Diego Biurrun
|
bb270c0896
COSMETICS: tabs --> spaces, some prettyprinting
|
19 years ago |
|
Diego Biurrun
|
115329f160
COSMETICS: Remove all trailing whitespace.
|
19 years ago |
|
Gildas Bazin
|
68951ecf0c
fft_*() renamed into ff_fft_*() patch by (Gildas Bazin <gbazin at altern dot org>)
|
20 years ago |
|
Michael Niedermayer
|
983e3246b7
per file doxy
|
21 years ago |
|
Michael Niedermayer
|
db40a39aba
AltiVec perf (take 2), plus a couple AltiVec functions by (Romain Dolbeau <dolbeau at irisa dot fr>)
|
21 years ago |
|
Romain Dolbeau
|
e629ab68a7
altivec jumbo patch by (Romain Dolbeau <dolbeaur at club-internet dot fr>)
|
22 years ago |
|
Fabrice Bellard
|
8d268a7d4c
fft altivec by Romain Dolbeau - simplified patch, test it on PPC with fft-test and wma decoding
|
22 years ago |
|
Fabrice Bellard
|
bbbb6d6fc3
enabled SSE fft on x86
|
22 years ago |
|
Fabrice Bellard
|
bb6f569072
new generic FFT/MDCT code for audio codecs
|
22 years ago |
