Mercurial > hg > audio_effects_textbook_code
comparison effects/tremolo/Source/PluginProcessor.cpp @ 1:04e171d2a747 tip
JUCE 4 compatible. Standardised paths on Mac: modules '../../juce/modules'; VST folder '~/SDKs/vstsdk2.4' (JUCE default). Replaced deprecated 'getSampleData(channel)'; getToggleState(...); setToggleState(...); setSelectedId(...). Removed unused variables. Ignore JUCE code and build files.
author | Brecht De Man <b.deman@qmul.ac.uk> |
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date | Sun, 22 Nov 2015 15:23:40 +0000 |
parents | e32fe563e124 |
children |
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0:e32fe563e124 | 1:04e171d2a747 |
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229 // a stereo chorus or panner, you might do something different for each channel. | 229 // a stereo chorus or panner, you might do something different for each channel. |
230 | 230 |
231 for (channel = 0; channel < numInputChannels; ++channel) | 231 for (channel = 0; channel < numInputChannels; ++channel) |
232 { | 232 { |
233 // channelData is an array of length numSamples which contains the audio for one channel | 233 // channelData is an array of length numSamples which contains the audio for one channel |
234 float* channelData = buffer.getSampleData(channel); | 234 float* channelData = buffer.getWritePointer(channel); |
235 | 235 |
236 // Make a temporary copy of any state variables declared in PluginProcessor.h which need to be | 236 // Make a temporary copy of any state variables declared in PluginProcessor.h which need to be |
237 // maintained between calls to processBlock(). Each channel needs to be processed identically | 237 // maintained between calls to processBlock(). Each channel needs to be processed identically |
238 // which means that the activity of processing one channel can't affect the state variable for | 238 // which means that the activity of processing one channel can't affect the state variable for |
239 // the next channel. | 239 // the next channel. |