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path: root/src/drivers/i2s_dac.cpp
AgeCommit message (Collapse)Author
2024-06-14Improve DAC power+mute management to reduce clicks and popsjacqueline
2024-05-31Introduce a PcmBuffer abstraction for handling source drainingjacqueline
2024-05-08Count samples going in and out of the drain bufferjacqueline
This is a more accurate way of knowing which track is playing when, and also simplifies a lot of fragile logic in audio_fsm
2024-05-02move driver includes into a subdir as welljacqueline
2024-05-02Replace cpp::span shim with std::spanjacqueline
2024-04-09fix some struct defaults in low-level driversjacqueline
2024-01-09bringup r8 mutingjacqueline
2024-01-04refactor handling of volume steps; improve controlsjacqueline
2024-01-03fix yet more mono i2s issuesjacqueline
2023-12-20Fix some dither clipping issuesjacqueline
2023-10-28Annotates the kTag with maybe_unused; they're only used for logging.Robin Howard
2023-10-19Free the i2s dma channel when it's not in usejacqueline
It turns out this is why bluetooth playback keeps running out of memory /facepalm
2023-10-16Decouple play/pause from output on/offjacqueline
I think this was the cause of toggling play/pause making audio go away. Or at least I can't repro that bug anymore, anyway.
2023-09-26Tune buffer sizes and locations for I2Sjacqueline
2023-09-05Improve dac startup sequencing to reduce the clicky poppyjacqueline
2023-08-30Use a service locator instead of passing around subsets of drivers between FSMsjacqueline
2023-08-24Improve DAC startup for r6jacqueline
2023-08-22good idea to unmute the dac!jacqueline
2023-08-21Add idle->standby support when locked and no musicjacqueline
2023-08-03Add very limited resampling (it's slow as shit)jacqueline
2023-07-28clang-formatjacqueline
2023-07-28Volume control! Reasonable default volume! Hooray!jacqueline
2023-07-26apll go brrjacqueline
2023-07-25Do time tracking without floatsjacqueline
2023-07-25fuck offjacqueline
2023-07-20Initial r5 bringupjacqueline
2023-06-30Clean up gpios interfacejacqueline
2023-06-07Flesh out audio state machine for playbackjacqueline
Also fix mono playback
2023-06-07R4 pre-emptive bringupjacqueline
Includes stripping out the IC-specific I2S stuff, and doing more manual volume control using pots