FOSDEM / video-hardware

FOSDEM video hardware
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sound: I2S: verify crosstalk/buffer overruns #22

Open libv opened 4 years ago

libv commented 4 years ago

When doing board to board I2S, there is a lot of clipping single samples, and the capture is 1.3x speed. When we have less janky cabling and proper routing, this issue might disappear. If not, we need to go play with the DMA interrupt levels, so the fifos never overrun.