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i.mx6 SABRE-SD board use system's "Water" live Wallpaper, don't smooth

Question asked by guohn on Jan 6, 2014
Latest reply on Oct 9, 2014 by guohn
Branched to a new discussion


     We use i.mx6 SABRE-SD board, BSP version is android_jb4.3_1.1.0-ga. And We want use system's "Water" live Wallpaper. But when use lvds1 and hdmi to display,and It don't smooth. The cmdline is :

setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 fb0base=0x27b00000 vmalloc=400M init=/init video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb2:off fbmem=30M androidboot.hardware=freescale


LVDS resolution is 1280*800.


    But we use single HDMI display, The "Water" run smooth,cmdline is:

setenv bootargs console=ttymxc0,115200 androidboot.console=ttymxc0 vmalloc=400M init=/init video=mxcfb0:dev=hdmi,1920x1080M@60,bpp=32 video=mxcfb1:off video=mxcfb2:off fbmem=28M androidboot.hardware=freescale


    What's the problem?


Thanks all