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Bluetooth Driver services (view source)

Revision as of 17:38, 15 April 2021

338 bytes added , 17:38, 15 April 2021

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== SendAudioData ==

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Takes an input u32, a type-0x9 input buffer, returns an output u64.

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Takes an input u32 [[#OpenAudioOut|audio_handle]], a type-0x9 input buffer, returns an output u64 transferred_size.

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This eventually uses BSA to send the specified buffer to the required UIPC channel. If transferred_size doesn't match the buffer size, error 0x177A71 is returned. transferred_size is always either 0 (error occured) or the buffer size.

== AcquireAudioControlInputStateChangedEvent ==

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sdknso uses an user-specified EventClearMode.

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This gets an Event which was previously initialized.

== GetAudioControlInputState ==

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