From 65e4c8c919c63b947b157bdb8f141685b6553fba Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 22 Oct 2003 18:26:38 +0000 Subject: floating point AAN DCT Originally committed as revision 2415 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/faandct.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 libavcodec/faandct.h (limited to 'libavcodec/faandct.h') diff --git a/libavcodec/faandct.h b/libavcodec/faandct.h new file mode 100644 index 0000000..cf6f128 --- /dev/null +++ b/libavcodec/faandct.h @@ -0,0 +1,28 @@ +/* + * Floating point AAN DCT + * Copyright (c) 2003 Michael Niedermayer + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +/** + * @file faandct.h + * @brief + * Floating point AAN DCT + * @author Michael Niedermayer + */ + +void ff_faandct(DCTELEM * data); -- cgit v1.1