On Sat, Mar 14, 2009 at 10:33 AM, Duncan Webb <[email protected]> wrote:
> Art S R wrote:
>> Hi Duncan,
>>
>> Here are the relevant lines from my local_conf.py:
>>
>> NORM = 'ntsc'
>> INPUT = 'television'
>> CHANLIST = 'us-cable'
>> TV_DRIVER = 'v4l2'
>> TV_DEVICE = '/dev/video0'
>> TV_INPUT = 0
>> TV_SETTINGS = 'NORM INPUT CHANLIST DEVICE'
>
> This won't work and should never have worked.
>
> TV_SETTINGS is a string of values and should be something like:
> TV_SETTINGS = 'ntsc television us-cable /dev/video0'
This produced exactly the same poor results as what I'd set originally.
> The more flexible way to do this is to add a TV_VIDEO_GROUPS setting to
> you local_conf.py and comment out the TV_SETTINGS. You should be able to
> generate the TV_VIDEO_GROUPS with the vg helper and then manually fix
> the output from this command (freevo vg).
>
> Please send me the output from the freevo vg as I want to see if it is
> working correctly.
Here's my 'freevo vg' output using the svn vg.py you sent me:
TV_VIDEO_GROUPS = [
VideoGroup( # normal device, group 0
desc='BT878 video (Hauppauge (bt878))',
group_type='normal',
vdev='/dev/video0',
vvbi='/dev/vbi0',
adev=None,
input_type='Television',
input_num=0,
tuner_norm='PAL',
tuner_chanlist='FixMe',
record_group=None
),
]
Looks like it's erroneously using tuner_norm='PAL' (instead of
'NTSC') and it doesn't know what tuner_chanlist should be. By the
way, the Freevo 1.8.3 version of vg.py listed all the available
tv_norm standards:
tuner_norm='SECAM-DK,SECAM-L,NTSC-M,NTSC-M-KR,PAL,SECAM-G,PAL-M,SECAM-H,SECAM,SECAM-B,PAL-DK,SECAM-Lc,PAL-I,PAL-BG,NTSC-M-JP,PAL-60,PAL-N,NTSC,PAL-H,PAL-Nc',
but tuner_chanlist also said 'FixMe'.
> Attached is the current svn version that should set the tv standard
> (tv_norm) you still need to set the channel list.
>
> HTH
> Duncan
>
>>
>> I used the same values in my previous Freevo installations (1.6.x,
>> 1.7.x) and did not have problems watching live TV with the mplayer plugin.
>>
>> Thanks,
>>
>> Art SR
>>
>> On Tue, Mar 10, 2009 at 1:08 PM, Duncan Webb <[email protected]
>> <mailto:[email protected]>> wrote:
>>
>> Art S R wrote:
>> > Hi Duncan,
>> >
>> > I tried 'v4l2-ctl --set-freq=187.250' but nothing changed on the
>> Freevo
>> > window playing live TV -- it still displayed the ghosted random
>> > station. I then issued 'v4l2-ctl --all' and noticed that the Video
>> > Standard is set to PAL even though it should have been NTSC as it was
>> > passed to the mplayer command in the 'norm=NTSC' parameter. When I
>> > issued 'v4l2-ctl --set-standard=ntsc', then the correct station popped
>> > up in the Freevo TV window. However, if I hit Esc to return to the
>> > Freevo TV guide and select any station, it displays the garbage screen
>> > again and 'v4l2-ctl --all' shows that Freevo had changed the Video
>> > Standard back to PAL.
>> >
>> > I even grabbed the svn version of mplayer.py, but it made no
>> difference.
>> >
>> > Any ideas why the exact same command, when issued outside of Freevo,
>> > displays the station correctly but, when passed by Freevo to mplayer,
>> > the video standard is changed from NTSC to PAL?
>>
>> Would need to see what TV settings you have in your local_conf.py to see
>> what could be causing this problem. Will you post the TV_ settings from
>> you local_conf.py?
>>
>> Duncan
>>
>>
>
>
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