From 956c553ab0ce72f8074ad0fda2ffd66a0305700c Mon Sep 17 00:00:00 2001 From: James Dong Date: Fri, 14 May 2010 15:45:22 -0700 Subject: Initial software encoder checkins Change-Id: I27f387db23594e46384c4eb3a0093ce220bb6b60 --- media/libstagefright/codecs/aacenc/inc/transform.h | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 media/libstagefright/codecs/aacenc/inc/transform.h (limited to 'media/libstagefright/codecs/aacenc/inc/transform.h') diff --git a/media/libstagefright/codecs/aacenc/inc/transform.h b/media/libstagefright/codecs/aacenc/inc/transform.h new file mode 100644 index 0000000..2666914 --- /dev/null +++ b/media/libstagefright/codecs/aacenc/inc/transform.h @@ -0,0 +1,36 @@ +/* + ** Copyright 2003-2010, VisualOn, Inc. + ** + ** Licensed under the Apache License, Version 2.0 (the "License"); + ** you may not use this file except in compliance with the License. + ** You may obtain a copy of the License at + ** + ** http://www.apache.org/licenses/LICENSE-2.0 + ** + ** Unless required by applicable law or agreed to in writing, software + ** distributed under the License is distributed on an "AS IS" BASIS, + ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ** See the License for the specific language governing permissions and + ** limitations under the License. + */ +/******************************************************************************* + File: transform.h + + Content: MDCT Transform functions + +*******************************************************************************/ + +#ifndef __TRANSFORM_H__ +#define __TRANSFORM_H__ + +#include "typedef.h" + +void Transform_Real(Word16 *mdctDelayBuffer, + Word16 *timeSignal, + Word16 chIncrement, /*! channel increment */ + Word32 *realOut, + Word16 *mdctScale, + Word16 windowSequence + ); + +#endif \ No newline at end of file -- cgit v1.1