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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 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 | 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 | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 /* | 11 /* |
12 * isacfix.c | 12 * isacfix.c |
13 * | 13 * |
14 * This C file contains the functions for the ISAC API | 14 * This C file contains the functions for the ISAC API |
15 * | 15 * |
16 */ | 16 */ |
17 | 17 |
18 #include "webrtc/modules/audio_coding/codecs/isac/fix/interface/isacfix.h" | 18 #include "webrtc/modules/audio_coding/codecs/isac/fix/interface/isacfix.h" |
19 | 19 |
20 #include <assert.h> | 20 #include <assert.h> |
21 #include <stdlib.h> | 21 #include <stdlib.h> |
22 | 22 |
23 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/bandwidth_estimator
.h" | 23 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/bandwidth_estimator
.h" |
24 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/codec.h" | 24 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/codec.h" |
25 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/entropy_coding.h" | 25 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/entropy_coding.h" |
26 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/filterbank_internal
.h" | 26 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/filterbank_internal
.h" |
27 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/lpc_masking_model.h
" | 27 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/lpc_masking_model.h
" |
28 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/structs.h" | 28 #include "webrtc/modules/audio_coding/codecs/isac/fix/source/structs.h" |
29 #include "webrtc/system_wrappers/interface/cpu_features_wrapper.h" | 29 #include "webrtc/system_wrappers/include/cpu_features_wrapper.h" |
30 | 30 |
31 // Declare function pointers. | 31 // Declare function pointers. |
32 FilterMaLoopFix WebRtcIsacfix_FilterMaLoopFix; | 32 FilterMaLoopFix WebRtcIsacfix_FilterMaLoopFix; |
33 Spec2Time WebRtcIsacfix_Spec2Time; | 33 Spec2Time WebRtcIsacfix_Spec2Time; |
34 Time2Spec WebRtcIsacfix_Time2Spec; | 34 Time2Spec WebRtcIsacfix_Time2Spec; |
35 MatrixProduct1 WebRtcIsacfix_MatrixProduct1; | 35 MatrixProduct1 WebRtcIsacfix_MatrixProduct1; |
36 MatrixProduct2 WebRtcIsacfix_MatrixProduct2; | 36 MatrixProduct2 WebRtcIsacfix_MatrixProduct2; |
37 | 37 |
38 /* This method assumes that |stream_size_bytes| is in valid range, | 38 /* This method assumes that |stream_size_bytes| is in valid range, |
39 * i.e. >= 0 && <= STREAM_MAXW16_60MS | 39 * i.e. >= 0 && <= STREAM_MAXW16_60MS |
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1546 assert(inst->initflag & 1); // Decoder initialized. | 1546 assert(inst->initflag & 1); // Decoder initialized. |
1547 WebRtcIsacfixBw_GetBandwidthInfo(&inst->bwestimator_obj, bwinfo); | 1547 WebRtcIsacfixBw_GetBandwidthInfo(&inst->bwestimator_obj, bwinfo); |
1548 } | 1548 } |
1549 | 1549 |
1550 void WebRtcIsacfix_SetBandwidthInfo(ISACFIX_MainStruct* ISAC_main_inst, | 1550 void WebRtcIsacfix_SetBandwidthInfo(ISACFIX_MainStruct* ISAC_main_inst, |
1551 const IsacBandwidthInfo* bwinfo) { | 1551 const IsacBandwidthInfo* bwinfo) { |
1552 ISACFIX_SubStruct* inst = (ISACFIX_SubStruct*)ISAC_main_inst; | 1552 ISACFIX_SubStruct* inst = (ISACFIX_SubStruct*)ISAC_main_inst; |
1553 assert(inst->initflag & 2); // Encoder initialized. | 1553 assert(inst->initflag & 2); // Encoder initialized. |
1554 WebRtcIsacfixBw_SetBandwidthInfo(&inst->bwestimator_obj, bwinfo); | 1554 WebRtcIsacfixBw_SetBandwidthInfo(&inst->bwestimator_obj, bwinfo); |
1555 } | 1555 } |
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