tree 4c376eb123d18a00c406e14b55882655d8eb2709
parent 319afbf97f209e3a907981f76e382c02ea3ecff3
author Marton Balint <cus@fazekas.hu> 1238536911 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1245190457 -0300

V4L/DVB (11394): cx88: Add support for stereo and sap detection for A2

The patch implements reliable stereo and sap detection for the A2 sound
standard.  This is achieved by processing the samples of the audio RDS fifo of
the cx2388x chip. A2M, EIAJ and BTSC stereo/sap detection is also possible with
this new approach, but it's not implemented yet. Stereo detection when alsa
handles the sound also does not work yet.

Signed-off-by: Marton Balint <cus@fazekas.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>