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| 1 % |
| 2 % Copyright (c) 2014 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 |
1 function [] = plotDetection(PCMfile, DATfile, fs, chunkSize) | 11 function [] = plotDetection(PCMfile, DATfile, fs, chunkSize) |
2 %[] = plotDetection(PCMfile, DATfile, fs, chunkSize) | 12 %[] = plotDetection(PCMfile, DATfile, fs, chunkSize) |
3 % | 13 % |
4 %Plots the signal alongside the detection values. | 14 %Plots the signal alongside the detection values. |
5 % | 15 % |
6 %PCMfile: The file of the input signal in PCM format. | 16 %PCMfile: The file of the input signal in PCM format. |
7 %DATfile: The file containing the detection values in binary float format. | 17 %DATfile: The file containing the detection values in binary float format. |
8 %fs: The sample rate of the signal in Hertz. | 18 %fs: The sample rate of the signal in Hertz. |
9 %chunkSize: The chunk size used to compute the detection values in seconds. | 19 %chunkSize: The chunk size used to compute the detection values in seconds. |
10 [x, tx] = readPCM(PCMfile, fs); | 20 [x, tx] = readPCM(PCMfile, fs); |
11 [d, td] = readDetection(DATfile, fs, chunkSize); | 21 [d, td] = readDetection(DATfile, fs, chunkSize); |
12 plot(tx, x, td, d); | 22 plot(tx, x, td, d); |
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