8 Commits (0de9c41ff4acbd9e0b9f1397d279b40f5750dfe9)

Author SHA1 Message Date
Sean McGovern c2d3f56107 fft: avoid a signed overflow 13 years ago
Mans Rullgard 2912e87a6c Replace FFmpeg with Libav in licence headers 14 years ago
Alex Converse cb4f12466b imdct/x86: Use "s->mdct_size" instead of "1 << s->mdct_bits". 14 years ago
Måns Rullgård 84dc2d8afa Remove DECLARE_ALIGNED_{8,16} macros 15 years ago
Måns Rullgård c67278098d Move array specifiers outside DECLARE_ALIGNED() invocations 15 years ago
Måns Rullgård 01b2214758 Merge FFTContext and MDCTContext 15 years ago
Måns Rullgård f486321395 Move per-arch fft init bits into the corresponding subdirs 15 years ago
Diego Biurrun a6493a8fbd Rename libavcodec/i386/ --> libavcodec/x86/. 16 years ago
Diego Pettenò be449fca79 Convert asm keyword into __asm__. 16 years ago
Loren Merritt 75ac287517 missing prototype 16 years ago
Loren Merritt 0a570e826d remove mdct tmp buffer 16 years ago
Loren Merritt 46803f4f67 optimize imdct_half: 16 years ago
Loren Merritt 5d0ddd1a9f split-radix FFT 16 years ago
Loren Merritt b9fa32082c exploit mdct symmetry 17 years ago
Diego Biurrun 245976da2a Use full path for #includes from another directory. 17 years ago
Ramiro Polla 40d0e665d0 Do not misuse long as the size of a register in x86. 17 years ago
Ronald S. Bultje b550bfaa61 Add libavcodec to compiler include flags in order to simplify header 18 years ago
Diego Biurrun b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 18 years ago
Loren Merritt a4eb118a41 cosmetics (indentation) 18 years ago
Loren Merritt f469094c9b tweak ff_imdct_calc_3dn2 18 years ago
Loren Merritt 1e4ecf26f5 ff_fft_calc_3dn/3dn2/sse: convert intrinsics to inline asm. 19 years ago
Loren Merritt ee5df92750 emms -> femms 19 years ago
Loren Merritt 2494bdd90d gcc 2.95 and 3.4.x on x86 32bit without fomit-frame-pointer can't even find 5 registers for asm input. 19 years ago
Loren Merritt 1b87c40245 slightly faster ff_imdct_calc_3dn2() on amd64. (gcc added a bunch of useless movsxd) 19 years ago
Loren Merritt bcfa3e58ee 3dnow2 implementation of imdct. 19 years ago
Zuxy Meng 82eb4b0f1b 3DNow! & Extended 3DNow! versions of FFT 19 years ago