1 // tvaudio.c deliberately reuses these in a non conventional way 2 V4L2_TUNER_MODE_MONO 0 3 V4L2_TUNER_MODE_STEREO 1 4 V4L2_TUNER_MODE_LANG2 2 5 V4L2_TUNER_MODE_SAP 2 6 V4L2_TUNER_MODE_LANG1 3 7 V4L2_TUNER_MODE_LANG1_LANG2 4 8 9 MBX_INTERRUPT 1