Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(788)

Side by Side Diff: third_party/WebKit/Source/platform/audio/AudioDelayDSPKernel.cpp

Issue 2803073002: Convert RELEASE_ASSERT()/ASSERT(...) to CHECK()/DCHECK_op(...) in platform/audio (Closed)
Patch Set: Removing DCHECK_IS_ON from FFTFrameOpenMAXDLAndroid.cpp Created 3 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
1 /* 1 /*
2 * Copyright (C) 2010, Google Inc. All rights reserved. 2 * Copyright (C) 2010, Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
(...skipping 27 matching lines...) Expand all
38 : AudioDSPKernel(processor), 38 : AudioDSPKernel(processor),
39 m_writeIndex(0), 39 m_writeIndex(0),
40 m_firstTime(true), 40 m_firstTime(true),
41 m_delayTimes(processingSizeInFrames) {} 41 m_delayTimes(processingSizeInFrames) {}
42 42
43 AudioDelayDSPKernel::AudioDelayDSPKernel(double maxDelayTime, float sampleRate) 43 AudioDelayDSPKernel::AudioDelayDSPKernel(double maxDelayTime, float sampleRate)
44 : AudioDSPKernel(sampleRate), 44 : AudioDSPKernel(sampleRate),
45 m_maxDelayTime(maxDelayTime), 45 m_maxDelayTime(maxDelayTime),
46 m_writeIndex(0), 46 m_writeIndex(0),
47 m_firstTime(true) { 47 m_firstTime(true) {
48 ASSERT(maxDelayTime > 0.0 && !std::isnan(maxDelayTime)); 48 DCHECK_GT(maxDelayTime, 0.0);
49 DCHECK(!std::isnan(maxDelayTime));
49 if (maxDelayTime <= 0.0 || std::isnan(maxDelayTime)) 50 if (maxDelayTime <= 0.0 || std::isnan(maxDelayTime))
50 return; 51 return;
51 52
52 size_t bufferLength = bufferLengthForDelay(maxDelayTime, sampleRate); 53 size_t bufferLength = bufferLengthForDelay(maxDelayTime, sampleRate);
53 DCHECK(bufferLength); 54 DCHECK(bufferLength);
54 if (!bufferLength) 55 if (!bufferLength)
55 return; 56 return;
56 57
57 m_buffer.allocate(bufferLength); 58 m_buffer.allocate(bufferLength);
58 m_buffer.zero(); 59 m_buffer.zero();
(...skipping 25 matching lines...) Expand all
84 void AudioDelayDSPKernel::process(const float* source, 85 void AudioDelayDSPKernel::process(const float* source,
85 float* destination, 86 float* destination,
86 size_t framesToProcess) { 87 size_t framesToProcess) {
87 size_t bufferLength = m_buffer.size(); 88 size_t bufferLength = m_buffer.size();
88 float* buffer = m_buffer.data(); 89 float* buffer = m_buffer.data();
89 90
90 DCHECK(bufferLength); 91 DCHECK(bufferLength);
91 if (!bufferLength) 92 if (!bufferLength)
92 return; 93 return;
93 94
94 ASSERT(source && destination); 95 DCHECK(source);
96 DCHECK(destination);
95 if (!source || !destination) 97 if (!source || !destination)
96 return; 98 return;
97 99
98 float sampleRate = this->sampleRate(); 100 float sampleRate = this->sampleRate();
99 double delayTime = 0; 101 double delayTime = 0;
100 float* delayTimes = m_delayTimes.data(); 102 float* delayTimes = m_delayTimes.data();
101 double maxTime = maxDelayTime(); 103 double maxTime = maxDelayTime();
102 104
103 bool sampleAccurate = hasSampleAccurateValues(); 105 bool sampleAccurate = hasSampleAccurateValues();
104 106
(...skipping 58 matching lines...) Expand 10 before | Expand all | Expand 10 after
163 // Account for worst case delay. 165 // Account for worst case delay.
164 // Don't try to track actual delay time which can change dynamically. 166 // Don't try to track actual delay time which can change dynamically.
165 return m_maxDelayTime; 167 return m_maxDelayTime;
166 } 168 }
167 169
168 double AudioDelayDSPKernel::latencyTime() const { 170 double AudioDelayDSPKernel::latencyTime() const {
169 return 0; 171 return 0;
170 } 172 }
171 173
172 } // namespace blink 174 } // namespace blink
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698