1 /**
2 * Copyright (C) 2021 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 #include <stdlib.h>
18 #include "lpp_tran.h"
19
20 constexpr uint8_t kDegreeAliasMaxSize = 64;
21
main()22 int main() {
23 FIXP_DBL qmfBufferRealVal = {};
24 FIXP_DBL *qmfBufferReal = &qmfBufferRealVal;
25 FIXP_DBL qmfBufferImagVal = {};
26 FIXP_DBL *qmfBufferImag = &qmfBufferImagVal;
27 QMF_SCALE_FACTOR sbrScaleFactor = {};
28 FIXP_DBL degreeAlias[kDegreeAliasMaxSize] = {};
29
30 SBR_LPP_TRANS hLppTransVal = {};
31 HANDLE_SBR_LPP_TRANS hLppTrans = &hLppTransVal;
32 TRANSPOSER_SETTINGS settings = {};
33 for (int32_t i = 0; i < MAX_NUM_NOISE_VALUES; ++i) {
34 settings.bwBorders[i] = 64;
35 }
36 settings.nCols = 1;
37 hLppTrans->pSettings = &settings;
38
39 lppTransposer(hLppTrans, &sbrScaleFactor, &qmfBufferReal, degreeAlias, &qmfBufferImag, 1, 0, 0,
40 0, 0, 0, 0, nullptr, nullptr);
41
42 return EXIT_SUCCESS;
43 }
44