[android-porting] gralloc: Out of Memory using VFB

2010-09-05 Thread onaips
Hi, i compiled android kernel with virtual framebuffer support and msm_fb disabled, so i can access the framebuffer only using a framebuffer viewer (for example a VNC server). However if i use a high resolution (800x600) gralloc returns me an Out of Memory error... If i use 320x480 its working fin

Re: [android-porting] gralloc: Out of Memory using VFB

2010-09-05 Thread Tung Dang
Hi onaips, I run your VNC server with VFB and the screen resolution is 800x520 is ok Can u try with this resolution ? logcat: W/gralloc ( 1960): page flipping not supported (yres_virtual=520, requested=1040) I/gralloc ( 1960): using (fd=22) I/gralloc ( 1960): id = Virtual FB I/gralloc

Re: [android-porting] gralloc: Out of Memory using VFB

2014-10-03 Thread Evan Wilson
Hi, I am attempting to do something similar on a new board. How did you change the the video mode for VFB? I have tried modifying the vfb_default screen info in vfb.c, and I use the boot param video=vfb: and the fb always comes up in 640x400 mode. I tried setting params on boot (for example: vid