diff options
Diffstat (limited to 'doc/classes/AudioEffectCapture.xml')
| -rw-r--r-- | doc/classes/AudioEffectCapture.xml | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/classes/AudioEffectCapture.xml b/doc/classes/AudioEffectCapture.xml index 016c71bf27..bac9167223 100644 --- a/doc/classes/AudioEffectCapture.xml +++ b/doc/classes/AudioEffectCapture.xml @@ -5,17 +5,19 @@ </brief_description> <description> AudioEffectCapture is an AudioEffect which copies all audio frames from the attached audio effect bus into its internal ring buffer. - Application code should consume these audio frames from this ring buffer using [method get_buffer] and process it as needed, for example to capture data from a microphone, implement application defined effects, or to transmit audio over the network. When capturing audio data from a microphone, the format of the samples will be stereo 32-bit floating point PCM. + Application code should consume these audio frames from this ring buffer using [method get_buffer] and process it as needed, for example to capture data from an [AudioStreamMicrophone], implement application-defined effects, or to transmit audio over the network. When capturing audio data from a microphone, the format of the samples will be stereo 32-bit floating point PCM. + [b]Note:[/b] [member ProjectSettings.audio/driver/enable_input] must be [code]true[/code] for audio input to work. See also that setting's description for caveats related to permissions and operating system privacy settings. </description> <tutorials> <link title="Audio buses">$DOCS_URL/tutorials/audio/audio_buses.html</link> + <link title="Audio Mic Record Demo">https://github.com/godotengine/godot-demo-projects/tree/master/audio/mic_record</link> </tutorials> <methods> <method name="can_get_buffer" qualifiers="const"> <return type="bool" /> <param index="0" name="frames" type="int" /> <description> - Returns [code]true[/code] if at least [code]frames[/code] audio frames are available to read in the internal ring buffer. + Returns [code]true[/code] if at least [param frames] audio frames are available to read in the internal ring buffer. </description> </method> <method name="clear_buffer"> @@ -28,8 +30,8 @@ <return type="PackedVector2Array" /> <param index="0" name="frames" type="int" /> <description> - Gets the next [code]frames[/code] audio samples from the internal ring buffer. - Returns a [PackedVector2Array] containing exactly [code]frames[/code] audio samples if available, or an empty [PackedVector2Array] if insufficient data was available. + Gets the next [param frames] audio samples from the internal ring buffer. + Returns a [PackedVector2Array] containing exactly [param frames] audio samples if available, or an empty [PackedVector2Array] if insufficient data was available. </description> </method> <method name="get_buffer_length_frames" qualifiers="const"> |