topic Re: IMX6Q Parallel RGb -&gt; ADV7343 TV Encoder in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/IMX6Q-Parallel-RGb-Video-Quality/m-p/671496#M103399 <HTML><HEAD></HEAD><BODY><P>Try to add xrand gamma, and brigthness args and check if it makes any difference, also&nbsp;<SPAN style="color: #51626f; background-color: #ffffff;">setting bootarg "res=" to desired value.</SPAN></P><P></P><P><SPAN style="color: #51626f; background-color: #ffffff;">Hope it helps</SPAN></P></BODY></HTML> Tue, 18 Jul 2017 15:21:49 GMT Bio_TICFSL 2017-07-18T15:21:49Z IMX6Q Parallel RGb Video Quality https://community.nxp.com/t5/i-MX-Processors/IMX6Q-Parallel-RGb-Video-Quality/m-p/671495#M103398 <HTML><HEAD></HEAD><BODY><P>Hi All,</P><P></P><P>From xrandr side, is there anyway to improve&nbsp;or make color corrections to LCD signals ? I have connected an LCD panel with correct mode settings manually in xrandr, but the brightness-contrast need to be adjusted !</P><P>Thanks</P></BODY></HTML> Mon, 17 Jul 2017 06:23:56 GMT https://community.nxp.com/t5/i-MX-Processors/IMX6Q-Parallel-RGb-Video-Quality/m-p/671495#M103398 tengri 2017-07-17T06:23:56Z Re: IMX6Q Parallel RGb -> ADV7343 TV Encoder https://community.nxp.com/t5/i-MX-Processors/IMX6Q-Parallel-RGb-Video-Quality/m-p/671496#M103399 <HTML><HEAD></HEAD><BODY><P>Try to add xrand gamma, and brigthness args and check if it makes any difference, also&nbsp;<SPAN style="color: #51626f; background-color: #ffffff;">setting bootarg "res=" to desired value.</SPAN></P><P></P><P><SPAN style="color: #51626f; background-color: #ffffff;">Hope it helps</SPAN></P></BODY></HTML> Tue, 18 Jul 2017 15:21:49 GMT https://community.nxp.com/t5/i-MX-Processors/IMX6Q-Parallel-RGb-Video-Quality/m-p/671496#M103399 Bio_TICFSL 2017-07-18T15:21:49Z