1 /* 2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 /****************************************************************** 12 13 iLBC Speech Coder ANSI-C Source Code 14 15 WebRtcIlbcfix_GetCbVec.h 16 17 ******************************************************************/ 18 19 #ifndef MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_GET_CD_VEC_H_ 20 #define MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_GET_CD_VEC_H_ 21 22 #include <stdbool.h> 23 #include <stddef.h> 24 #include <stdint.h> 25 26 #include "modules/audio_coding/codecs/ilbc/defines.h" 27 #include "rtc_base/system/unused.h" 28 29 // Returns true on success, false on failure. In case of failure, the decoder 30 // state may be corrupted and needs resetting. 31 bool WebRtcIlbcfix_GetCbVec( 32 int16_t* cbvec, /* (o) Constructed codebook vector */ 33 int16_t* mem, /* (i) Codebook buffer */ 34 size_t index, /* (i) Codebook index */ 35 size_t lMem, /* (i) Length of codebook buffer */ 36 size_t cbveclen /* (i) Codebook vector length */ 37 ) RTC_WARN_UNUSED_RESULT; 38 39 #endif 40