S-Video can't grab camcorder sound,only video

  • When capturing video from a camcorder (using either S-Video or Composite) the video captures perfectly but the TV sound is recorded on the video captured from the camcorder. Switching from Television to S-Video does not kill sound from the Television source. Television setting captures video & sound from selected TV channel correctly.

    • to my knowledge this should be handled by the v4l driver for your tuner chipset, through GPIO codes.

      you can manually change the audio record source from the sound mixer, though

      - catapro