i.MX ProcessorsのトピックRe: How can I capture two framebuffer which overlaid? https://community.nxp.com/t5/i-MX-Processors/How-can-I-capture-two-framebuffer-which-overlaid/m-p/756550#M117682 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>You can render directly to overlay plane by setting enviroment varialbe</P><P><BR />FB_FRAMEBUFFER_0=/dev/fb1</P></BODY></HTML> Wed, 16 May 2018 15:36:39 GMT Bio_TICFSL 2018-05-16T15:36:39Z How can I capture two framebuffer which overlaid? https://community.nxp.com/t5/i-MX-Processors/How-can-I-capture-two-framebuffer-which-overlaid/m-p/756549#M117681 <HTML><HEAD></HEAD><BODY><P>I set the fb0 to UI area, and fb1 to streaming the camera.</P><P></P><P>so when I execute the application, I can see the real time camera view and my UI pictures.</P><P></P><P></P><P>I can capture and save the file each framebuffer but I&nbsp;have no idea about the real-lcd's picture.</P><P></P><P>How can I capture the overlaid framebuffer??&nbsp;</P></BODY></HTML> Tue, 15 May 2018 10:54:43 GMT https://community.nxp.com/t5/i-MX-Processors/How-can-I-capture-two-framebuffer-which-overlaid/m-p/756549#M117681 호영노 2018-05-15T10:54:43Z Re: How can I capture two framebuffer which overlaid? https://community.nxp.com/t5/i-MX-Processors/How-can-I-capture-two-framebuffer-which-overlaid/m-p/756550#M117682 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>You can render directly to overlay plane by setting enviroment varialbe</P><P><BR />FB_FRAMEBUFFER_0=/dev/fb1</P></BODY></HTML> Wed, 16 May 2018 15:36:39 GMT https://community.nxp.com/t5/i-MX-Processors/How-can-I-capture-two-framebuffer-which-overlaid/m-p/756550#M117682 Bio_TICFSL 2018-05-16T15:36:39Z