Hi Raji,
as mentioned the available resolution of the current peppymeter are: 320x240, 480x320, 800x480 and 1280x400 pixels.
My suggestion is that you have to decide wich meter you wish: with the parameters "meter.size = large" and "meter = random" in the config.txt you are, now, seeing the available meters in sequence (random) for the "large" (800x480) resolution. If you change "large" with "wide" you can see those available for 1280x400.
Once decided that you should run the following commands to know which resolution are available for your display: please report the results:
tvservice -m CEA
and
tvservice -m DMT.
please let me know.
as mentioned the available resolution of the current peppymeter are: 320x240, 480x320, 800x480 and 1280x400 pixels.
My suggestion is that you have to decide wich meter you wish: with the parameters "meter.size = large" and "meter = random" in the config.txt you are, now, seeing the available meters in sequence (random) for the "large" (800x480) resolution. If you change "large" with "wide" you can see those available for 1280x400.
Once decided that you should run the following commands to know which resolution are available for your display: please report the results:
tvservice -m CEA
and
tvservice -m DMT.
please let me know.