Pasha Ram Posted July 29, 2018 Share Posted July 29, 2018 Hello everyone, Is there any utility to deal with overscan when using TVout? I'm using Armbian Legacy kernel. There is a tool called Allwinner_TVOUT_manipulator, anyone have used it? Link to comment Share on other sites More sharing options...
Pasha Ram Posted July 29, 2018 Author Share Posted July 29, 2018 So, the solution: For dealing with tvout overscan you need first to set up lower resolution (fb0_width = 0 and fb0_height = 0) in [disp_init] section of a script.bin file. For me it was fb0_width = 680 and fb0_height = 530. After that, you will get smaller picture, but probably on wrong x,y coordinates. To fix that "coordinates" you need to install Allwinner TVout tool. Install instruction: https://projects.nwrk.biz/projects/allwinner-tvout/wiki When you installed TVout tool, just simply run it and follow the instructions. For example, moving picture by x coordinates with following command: tvout -m -x 5 (means +5 pixels to the right), or for example: tvout -m -x -5 (means +5 pixels to the left. And so with Y axis, use n or -n to move up and down. Thanks for the attention, Paul. Link to comment Share on other sites More sharing options...
Pasha Ram Posted July 29, 2018 Author Share Posted July 29, 2018 The only question now, how to put tvout utility with commands to the auto-boot? (I'm newbie, sry). Link to comment Share on other sites More sharing options...
martinayotte Posted July 30, 2018 Share Posted July 30, 2018 add your needed commands in /etc/rc.local just before the exit 0; ... 1 Link to comment Share on other sites More sharing options...
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