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Fix for the parameter types of Colour::fromRGBAFloat. Change on iOS to avoid enabling an audio input device unless needed.

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This commit is contained in:
jules 2011-11-09 16:53:24 +00:00
parent 96c0a756e0
commit 44a050c1aa
4 changed files with 11 additions and 10 deletions
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7
modules/juce_audio_devices/native/juce_ios_Audio.cpp
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@ -415,8 +415,11 @@ private:
if (audioUnit == 0)
return false;
const UInt32 one = 1;
AudioUnitSetProperty (audioUnit, kAudioOutputUnitProperty_EnableIO, kAudioUnitScope_Input, 1, &one, sizeof (one));
if (numInputChannels > 0)
{
const UInt32 one = 1;
AudioUnitSetProperty (audioUnit, kAudioOutputUnitProperty_EnableIO, kAudioUnitScope_Input, 1, &one, sizeof (one));
}
AudioChannelLayout layout;
layout.mChannelBitmap = 0;

4
modules/juce_audio_formats/format/juce_AudioFormatWriter.h
View file

@ -126,9 +126,7 @@ public:
int samplesPerBlock = 2048);
/** Writes some samples from an AudioSampleBuffer.
*/
/** Writes some samples from an AudioSampleBuffer. */
bool writeFromAudioSampleBuffer (const AudioSampleBuffer& source,
int startSample, int numSamples);

4
modules/juce_graphics/colour/juce_Colour.cpp
View file

@ -172,9 +172,9 @@ Colour::Colour (const uint8 red, const uint8 green, const uint8 blue, const floa
argb.setARGB (ColourHelpers::floatToUInt8 (alpha), red, green, blue);
}
Colour Colour::fromRGBAFloat (const uint8 red, const uint8 green, const uint8 blue, const float alpha) noexcept
Colour Colour::fromRGBAFloat (const float red, const float green, const float blue, const float alpha) noexcept
{
return Colour (red, green, blue, alpha);
return Colour (ColourHelpers::floatToUInt8 (red), ColourHelpers::floatToUInt8 (green), ColourHelpers::floatToUInt8 (blue), alpha);
}
Colour::Colour (const float hue, const float saturation, const float brightness, const float alpha) noexcept

6
modules/juce_graphics/colour/juce_Colour.h
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@ -90,9 +90,9 @@ public:
float alpha) noexcept;
/** Creates a colour using 8-bit red, green, blue and float alpha values. */
static Colour fromRGBAFloat (uint8 red,
uint8 green,
uint8 blue,
static Colour fromRGBAFloat (float red,
float green,
float blue,
float alpha) noexcept;
/** Creates a colour using floating point hue, saturation and brightness values, and an 8-bit alpha.