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LibWeb: Add BaseAudioContext.createChannelSplitter() factory method

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This commit is contained in:
Tim Ledbetter 2025-01-01 22:04:49 +00:00 • committed by Tim Ledbetter
parent e564d25ffb
commit 3eefa464ee
Notes: github-actions[bot] 2025-01-02 11:40:24 +00:00
3 changed files with 12 additions and 1 deletions
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9
Libraries/LibWeb/WebAudio/BaseAudioContext.cpp
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@ -91,6 +91,15 @@ WebIDL::ExceptionOr<GC::Ref<ChannelMergerNode>> BaseAudioContext::create_channel
return ChannelMergerNode::create(realm(), *this, options);
}
// https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-createchannelsplitter
WebIDL::ExceptionOr<GC::Ref<ChannelSplitterNode>> BaseAudioContext::create_channel_splitter(WebIDL::UnsignedLong number_of_outputs)
{
ChannelSplitterOptions options;
options.number_of_outputs = number_of_outputs;
return ChannelSplitterNode::create(realm(), *this, options);
}
// https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-createoscillator
WebIDL::ExceptionOr<GC::Ref<OscillatorNode>> BaseAudioContext::create_oscillator()
{

2
Libraries/LibWeb/WebAudio/BaseAudioContext.h
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@ -13,6 +13,7 @@
#include <LibWeb/WebAudio/AudioListener.h>
#include <LibWeb/WebAudio/BiquadFilterNode.h>
#include <LibWeb/WebAudio/ChannelMergerNode.h>
#include <LibWeb/WebAudio/ChannelSplitterNode.h>
#include <LibWeb/WebIDL/Types.h>
namespace Web::WebAudio {
@ -59,6 +60,7 @@ public:
WebIDL::ExceptionOr<GC::Ref<AudioBuffer>> create_buffer(WebIDL::UnsignedLong number_of_channels, WebIDL::UnsignedLong length, float sample_rate);
WebIDL::ExceptionOr<GC::Ref<AudioBufferSourceNode>> create_buffer_source();
WebIDL::ExceptionOr<GC::Ref<ChannelMergerNode>> create_channel_merger(WebIDL::UnsignedLong number_of_inputs);
WebIDL::ExceptionOr<GC::Ref<ChannelSplitterNode>> create_channel_splitter(WebIDL::UnsignedLong number_of_outputs);
WebIDL::ExceptionOr<GC::Ref<OscillatorNode>> create_oscillator();
WebIDL::ExceptionOr<GC::Ref<DynamicsCompressorNode>> create_dynamics_compressor();
WebIDL::ExceptionOr<GC::Ref<GainNode>> create_gain();

2
Libraries/LibWeb/WebAudio/BaseAudioContext.idl
View file

@ -35,7 +35,7 @@ interface BaseAudioContext : EventTarget {
AudioBuffer createBuffer(unsigned long numberOfChannels, unsigned long length, float sampleRate);
AudioBufferSourceNode createBufferSource ();
ChannelMergerNode createChannelMerger (optional unsigned long numberOfInputs = 6);
[FIXME] ChannelSplitterNode createChannelSplitter (optional unsigned long numberOfOutputs = 6);
ChannelSplitterNode createChannelSplitter (optional unsigned long numberOfOutputs = 6);
[FIXME] ConstantSourceNode createConstantSource ();
[FIXME] ConvolverNode createConvolver ();
[FIXME] DelayNode createDelay (optional double maxDelayTime = 1.0);