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Converted the BitArray class into "BigInteger", replacing its clunky old arithmetic methods with a proper set of arithmetic operators so it can be used like an int. All the bit-access methods are still there, and there's a typedef of BitArray -> BigInteger to allow most old code to still work. (You might need to change calls to isEmpty() to isZero() though). Also fixed a bug in MidiBuffer.

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This commit is contained in:
Julian Storer 2010-03-18 09:49:49 +00:00
parent 669ed3feed
commit 8b8316038b
38 changed files with 1979 additions and 1957 deletions
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14
src/native/windows/juce_win32_WASAPI.cpp
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@ -182,7 +182,7 @@ public:
bool isOk() const throw() { return defaultBufferSize > 0 && defaultSampleRate > 0; }
bool openClient (const double newSampleRate, const BitArray& newChannels)
bool openClient (const double newSampleRate, const BigInteger& newChannels)
{
sampleRate = newSampleRate;
channels = newChannels;
@ -232,7 +232,7 @@ public:
const bool useExclusiveMode;
Array <double> rates;
HANDLE clientEvent;
BitArray channels;
BigInteger channels;
AudioDataConverters::DataFormat dataFormat;
Array <int> channelMaps;
UINT32 actualBufferSize;
@ -338,7 +338,7 @@ public:
close();
}
bool open (const double newSampleRate, const BitArray& newChannels)
bool open (const double newSampleRate, const BigInteger& newChannels)
{
reservoirSize = 0;
reservoirCapacity = 16384;
@ -483,7 +483,7 @@ public:
close();
}
bool open (const double newSampleRate, const BitArray& newChannels)
bool open (const double newSampleRate, const BigInteger& newChannels)
{
return openClient (newSampleRate, newChannels)
&& (numChannels == 0 || OK (client->GetService (__uuidof (IAudioRenderClient), (void**) &renderClient)));
@ -674,12 +674,12 @@ public:
int getCurrentBitDepth() { return 32; }
int getOutputLatencyInSamples() { return latencyOut; }
int getInputLatencyInSamples() { return latencyIn; }
const BitArray getActiveOutputChannels() const { return outputDevice != 0 ? outputDevice->channels : BitArray(); }
const BitArray getActiveInputChannels() const { return inputDevice != 0 ? inputDevice->channels : BitArray(); }
const BigInteger getActiveOutputChannels() const { return outputDevice != 0 ? outputDevice->channels : BigInteger(); }
const BigInteger getActiveInputChannels() const { return inputDevice != 0 ? inputDevice->channels : BigInteger(); }
const String getLastError() { return lastError; }
const String open (const BitArray& inputChannels, const BitArray& outputChannels,
const String open (const BigInteger& inputChannels, const BigInteger& outputChannels,
double sampleRate, int bufferSizeSamples)
{
close();