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When i try to capture spdif rx with a arecord tool, the S16_LE has problem but only S24_LE worked. Anyone have patch for this? test method is as follows. " arecord -D hw:x,x -f S16_LE -r 48000 -c 2 test.wav " . the recorded wav file has not 16bits. and sample rate is wrong.

Hello, we have no experience or testing environment for using the SPDIF interface. If using "arecord -D hw:x,x --dump-hw-params", the available formats that support S16_LE might be due to issues with the driver or device tree configuration.