[alsa-devel] Proper way to set SCMS copy prohibited bits on IEC958 S/PDIF

Andrew Paprocki andrew at ishiboo.com
Wed Jul 30 22:37:45 CEST 2008

I briefly checked the code for the Delta1010 (ice1712) to see if there
was a way from user space to force the SCMS copy prohibited bits on in
the S/PDIF stream. I see the driver initializes the bits to 0. Is
there already a way to do this from user space, or would I have to
modify the driver to force them on (or use a module parameter)?


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