jacqueline
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265049c519
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Count samples going in and out of the drain buffer
This is a more accurate way of knowing which track is playing when, and
also simplifies a lot of fragile logic in audio_fsm
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12 months ago |
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jacqueline
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26eb580043
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move driver includes into a subdir as well
|
12 months ago |
|
jacqueline
|
a231fd1c8a
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Replace cpp::span shim with std::span
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12 months ago |
|
jacqueline
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f2df12836f
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tweak pipeline buffers rather than i2s dma buffer
this maintains the bluetooth changes to buffer sizes, but keeps the most
important i2s buffer the same size
|
1 year ago |
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jacqueline
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f4d8b2b04a
|
hey i found 40KiB SRAM behind the couch!
|
1 year ago |
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jacqueline
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44e6aee722
|
fix yet more mono i2s issues
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1 year ago |
|
jacqueline
|
7523772886
|
Decouple play/pause from output on/off
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.
|
2 years ago |
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jacqueline
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8608f9367f
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Tune buffer sizes and locations for I2S
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2 years ago |
|
jacqueline
|
320fdeb9d8
|
Use a service locator instead of passing around subsets of drivers between FSMs
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2 years ago |
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jacqueline
|
079b2b53d4
|
Improve DAC startup for r6
|
2 years ago |
|
jacqueline
|
3511852f39
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Add very limited resampling (it's slow as shit)
|
2 years ago |
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jacqueline
|
80d7df9109
|
fuck off
|
2 years ago |
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jacqueline
|
371f0a20ca
|
Clean up gpios interface
|
2 years ago |
|
jacqueline
|
1f903accd9
|
Flesh out audio state machine for playback
Also fix mono playback
|
2 years ago |
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jacqueline
|
610991455d
|
R4 pre-emptive bringup
Includes stripping out the IC-specific I2S stuff, and doing more manual
volume control using pots
|
2 years ago |
