[mythtv-users] Using TV remote to control MythTV frontend on Raspberry Pi

Hika van den Hoven hikavdh at gmail.com
Tue Sep 12 21:30:44 UTC 2017


Hoi Jeff,

Tuesday, September 12, 2017, 11:17:30 PM, you wrote:

> On 12/09/17 22:38, Peter Bennett wrote:
>> CEC supports device types that determine what commands are available
>> CEC_DEVICE_TYPE_TV =0,
>> CEC_DEVICE_TYPE_RECORDING_DEVICE =1,
>> CEC_DEVICE_TYPE_RESERVED =2,
>> CEC_DEVICE_TYPE_TUNER =3,
>> CEC_DEVICE_TYPE_PLAYBACK_DEVICE =4,
>> CEC_DEVICE_TYPE_AUDIO_SYSTEM =5

>> We are using PLAYBACK, so that the play, pause, fast forward, rewind
>> buttons are available.
>> If a different profile was selected, different buttons may work, but
>> those may not. Unfortunately it is hard coded into MythTV. Would it be
>> useful to be able to change it? Which profile would you use if you could
>> change it?

> I imagine that this is all TV-specific, so it would probably be best to
> be able to change it to any one of those.

> Looking at the cec-client source, it seems to default to
> CEC_DEVICE_TYPE_RECORDING_DEVICE

>> I do not understand the question about which input the TV uses.

> When my (Samsung) TV starts, it sees the RPi connected via HDMI and
> defaults to the basic HDMI input. I have to use the source button on the
> remote to switch to the HDMI-CEC input so that the remote buttons are
> passed to MythTV.

> Therefore, it would be useful for MythTV to tell the TV to switch to
> that input automatically. This seems to be possible from cec-client, so
> I could probably add it to my frontend launch script, but if MythTV
> could handle it, it would be more convenient.

> Regards

> Jeff


Can't you set the default mode on your TV for your hdmi port. I seem
to remember I can do so on my Philips TV 

Tot mails,
  Hika                            mailto:hikavdh at gmail.com

"Zonder hoop kun je niet leven
Zonder leven is er geen hoop
Het eeuwige dilemma
Zeker als je hoop moet vernietigen om te kunnen overleven!"

De lerende Mens



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