| Ayushi Khopkar | 97ac9e6 | 2020-04-02 09:54:01 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2020 The Android Open Source Project |
| 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 | #ifndef G711_DEC_H_ |
| 18 | #define G711_DEC_H_ |
| 19 | |
| 20 | /** |
| 21 | * @file g711Dec.h |
| 22 | * @brief g711 Decoder API: DecodeALaw and DecodeMLaw |
| 23 | */ |
| 24 | |
| 25 | /** Decodes input bytes of size inSize according to ALAW |
| 26 | * |
| 27 | * @param [in] out <tt>int16_t*</tt>: output buffer to be filled with decoded bytes. |
| 28 | * @param [in] in <tt>const uint8_t*</tt>: input buffer containing bytes to be decoded. |
| 29 | * @param [in] inSize <tt>size_t</tt>: size of the input buffer. |
| 30 | */ |
| 31 | void DecodeALaw(int16_t *out, const uint8_t *in, size_t inSize); |
| 32 | |
| 33 | /** Decodes input bytes of size inSize according to MLAW |
| 34 | * |
| 35 | * @param [in] out <tt>int16_t*</tt>: output buffer to be filled with decoded bytes. |
| 36 | * @param [in] in <tt>const uint8_t*</tt>: input buffer containing bytes to be decoded. |
| 37 | * @param [in] inSize <tt>size_t</tt>: size of the input buffer. |
| 38 | */ |
| 39 | void DecodeMLaw(int16_t *out, const uint8_t *in, size_t inSize); |
| 40 | |
| 41 | #endif // G711_DECODER_H_ |