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| author | Janne Grunau <janne-libav@jannau.net> | 2014-03-26 15:20:42 +0100 |
|---|---|---|
| committer | Janne Grunau <janne-libav@jannau.net> | 2014-04-22 19:35:40 +0200 |
| commit | 650c4300d94aa9398ff1dd4f454bf39eaa285f62 (patch) | |
| tree | 9f3063c9591be5412f48029d5a510ecc48ee804e /libavcodec/fft.h | |
| parent | f9157463dbcd2db8fe9504197c0c04d0d7d04f31 (diff) | |
| download | ffmpeg-650c4300d94aa9398ff1dd4f454bf39eaa285f62.tar.gz | |
aarch64: NEON float FFT
Approximately as fast as the ARM NEON version on Apple's A7.
Diffstat (limited to 'libavcodec/fft.h')
| -rw-r--r-- | libavcodec/fft.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/fft.h b/libavcodec/fft.h index b15001549d..130bbca219 100644 --- a/libavcodec/fft.h +++ b/libavcodec/fft.h @@ -133,6 +133,7 @@ void ff_init_ff_cos_tabs(int index); */ int ff_fft_init(FFTContext *s, int nbits, int inverse); +void ff_fft_init_aarch64(FFTContext *s); void ff_fft_init_x86(FFTContext *s); void ff_fft_init_arm(FFTContext *s); void ff_fft_init_ppc(FFTContext *s); |