[vlc] VLC 1.1.11 does not seem to switch to correct standard on capture device
Eike Lantzsch
zp6cge at gmx.net
Thu Sep 15 21:36:50 CEST 2011
Hi y'all:
I want to copy VHS tapes from my video recorder to my computer using a Prolink
Pixelview MPEG 8000GT video grabber card (it's a cheap one with cx88xx).
The VHS recorder is NTSC/PAL-N, the grabber card is supposed to be NTSC and
PAL-N too.
However when I try to use VLC (ver. 1.1.11) and connect to the Video for Linux
I only get static. So I changed ~/.config/vlc/vlcrc to
# Input (integer)
v4l2-input=1
which captures video from the composite input.
Only the standard does not match.
Switching the standard to NTSC in the "Open Media" dialog does not change
anything - still B&W and bad sync.
Setting
# Standard (integer)
v4l2-standard=0
behaves very awkwardly. It seems that only values like
1,2,4,8,16,32,64,128,256,512,1024 and so on seem to set anything else than
default. With 16384 I get NTSC_443 which isn't right either.
But whichever value is in there the picture never gets into any sync nor does
it display color.
I however managed to set up TVtime to display NTSC video from composite1
correctly - only it doesn't allow me to record to disk. VLC supposedly can do
this but it is of no use if the video standard cannot be adjusted.
Is this a bug of VLC or a bug of the v4l2 driver?
This is on Debian Wheezy with KDE 4.6.5
Any hints to troubleshoot this are welcome.
Thx
--
Eike Lantzsch ZP6CGE
More information about the vlc
mailing list