v4l2 cameras in stretch.
Another stretch system has a JVC camera connected to a Hauppauge
framegrabber. It works no better than the USB camera referenced in the
header.
guest@imager:/dev$ mpv tv:// --tv-device=/dev/video0
Playing: tv://
[tv] Selected driver: v4l2
[tv] name: Video 4 Linux 2 input
[tv] Selected device: Hauppauge WinTV PVR-150
[tv] Tuner cap: STEREO LANG1 LANG2
[tv] Tuner rxs: MONO
[tv] Capabilities: video capture VBI capture device tuner audio read/write
[tv] supported norms: 0 = NTSC-M;
[tv] inputs: 0 = Tuner 1; 1 = S-Video 1; 2 = Composite 1; 3 = S-Video 2; 4 = Composite 2;
[tv] Current input: 0
[tv] Current format: unknown (0x4745504d)
[tv] current audio mode is : LANG1
[tv] tv.c: norm_from_string(pal): Bogus norm parameter, setting default.
[tv] ioctl request buffers failed: Inappropriate ioctl for device
[tv] 0 frames successfully processed, 0 frames dropped.
Failed to recognize file format.
Exiting... (Errors when loading file)
guest@imager:/dev$
The tuner supports only NTSC-M whereas the camera is delivering PAL?
The specs aren't helping me.
http://pro.jvc.com/prof/attributes/specs.jsp?model_id=MDL100970&feature_id=03
Ideas?
Is any camera working via v4l2 in stretch? None found here.
Thanks, ... Peter E.
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