1 /* 2 ** Copyright 2003-2010, VisualOn, Inc. 3 ** 4 ** Licensed under the Apache License, Version 2.0 (the "License"); 5 ** you may not use this file except in compliance with the License. 6 ** You may obtain a copy of the License at 7 ** 8 ** http://www.apache.org/licenses/LICENSE-2.0 9 ** 10 ** Unless required by applicable law or agreed to in writing, software 11 ** distributed under the License is distributed on an "AS IS" BASIS, 12 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 ** See the License for the specific language governing permissions and 14 ** limitations under the License. 15 */ 16 /******************************************************************************* 17 File: config.h 18 19 Content: aac encoder parameter 20 21 *******************************************************************************/ 22 23 #ifndef _AACENC_CONFIG_H_ 24 #define _AACENC_CONFIG_H_ 25 26 #define MAX_CHANNELS 2 27 28 #define AACENC_BLOCKSIZE 1024 /*! encoder only takes BLOCKSIZE samples at a time */ 29 #define AACENC_TRANS_FAC 8 /*! encoder short long ratio */ 30 31 32 #define MAXBITS_COEF 6144 33 #define MINBITS_COEF 744 34 35 36 #endif 37
