From f6dcd845fc80da4e3043146e4362258dd8e0c0a1 Mon Sep 17 00:00:00 2001 From: jacqueline Date: Thu, 26 Jan 2023 15:02:57 +1100 Subject: Switch from MessageBuffer to Queue for pipeline comms --- src/audio/i2s_audio_output.cpp | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'src/audio/i2s_audio_output.cpp') diff --git a/src/audio/i2s_audio_output.cpp b/src/audio/i2s_audio_output.cpp index d853a06f..d041f726 100644 --- a/src/audio/i2s_audio_output.cpp +++ b/src/audio/i2s_audio_output.cpp @@ -92,22 +92,12 @@ auto I2SAudioOutput::ProcessChunk(const cpp::span& chunk) return dac_->WriteData(chunk, portMAX_DELAY); } -auto I2SAudioOutput::IdleTimeout() const -> TickType_t { - return kIdleTimeBeforeMute; -} - -auto I2SAudioOutput::ProcessIdle() -> cpp::result { +auto I2SAudioOutput::Process() -> cpp::result { // TODO(jacqueline): Consider powering down the dac completely maybe? SetSoftMute(true); return {}; } -auto I2SAudioOutput::PrepareForPause() -> void { - // TODO(jacqueline): We ideally want to ensure we have enough samples in the - // DMA buffer here, so that soft mute can work properly. - SetSoftMute(true); -} - auto I2SAudioOutput::SetVolume(uint8_t volume) -> void { volume_ = volume; if (!is_soft_muted_) { -- cgit v1.2.3