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author | Jukka Ojanen <jukka.ojanen@linkotec.net> | 2016-04-05 17:52:13 +0300 |
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committer | Jukka Ojanen <jukka.ojanen@linkotec.net> | 2016-04-05 17:52:13 +0300 |
commit | 8b2d55e5d6bd43eb45ca7da1595fccc401a22158 (patch) | |
tree | 11a9eacf66b67b1b9529e4662243336ffb2c1695 /src/ffts_transpose.h | |
parent | c71724a0dc7536ef160732b5ed6ec1f4ef2c0ff9 (diff) | |
download | ffts-8b2d55e5d6bd43eb45ca7da1595fccc401a22158.zip ffts-8b2d55e5d6bd43eb45ca7da1595fccc401a22158.tar.gz |
Combine ffts_tranpose_scalar and ffts_transpose, and use ffts_transpose_scalar as native C fallback
Diffstat (limited to 'src/ffts_transpose.h')
-rw-r--r-- | src/ffts_transpose.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/ffts_transpose.h b/src/ffts_transpose.h new file mode 100644 index 0000000..fe376cb --- /dev/null +++ b/src/ffts_transpose.h @@ -0,0 +1,46 @@ +/* + +This file is part of FFTS -- The Fastest Fourier Transform in the South + +Copyright (c) 2012, Anthony M. Blake <amb@anthonix.com> +Copyright (c) 2012, The University of Waikato + +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: +* Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. +* Redistributions in binary form must reproduce the above copyright +notice, this list of conditions and the following disclaimer in the +documentation and/or other materials provided with the distribution. +* Neither the name of the organization nor the +names of its contributors may be used to endorse or promote products +derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL ANTHONY M. BLAKE BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +*/ + +#ifndef FFTS_TRANSPOSE_H +#define FFTS_TRANSPOSE_H + +#if defined (_MSC_VER) && (_MSC_VER >= 1020) +#pragma once +#endif + +#include "ffts_internal.h" + +void +ffts_transpose(uint64_t *in, uint64_t *out, int w, int h); + +#endif /* FFTS_TRANSPOSE_H */ |