I have posted this on the MythTV list, but I guess that this forum is more relevant:
I have been unable to get close captioning to work under MythTV with my PVR-150, and from what I have read in the archives I can't help but wondering if it is at all possible? The ivtv drivers version that I am using is 0.6.3. I have /dev/vbi device (actually, a link from /dev/v4l/vbi0) which is accessible by the mythtv user. I have specified, with mythtv-setup, that I'll be using NTSC with close captioning. Whenever I tried to toggle close captioning, mythbackend prints out the following: 2006-07-19 17:06:00.287 TVRec(1): Changing from None to WatchingLiveTV 2006-07-19 17:06:00.458 Can't enable VBI recording (2) vbi: Invalid argument I have configured the PVR-150 , in this respect, by means of ivtvctl -b cc But, when I tried ivtvctl -w cc I got ioctl IVTV_IOC_S_VBI_PASSTHROUGH failed: Invalid argument and similarly for ivtvctl -b cc -x 1 Feedback, anyone? _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
