Hi everyone,
I tried to enlarge frame buffer size in boot argument as following:
Before:
video=davincifb:osd0=720x576x16,2500K
After:
video=davincifb:osd0=1024x768x16,3072K
After this change, there will be some noises on screen during earlier stage, and the system will always work slowly.
1. Is there any other section should be modified to fit this change in IPNC code structure?
2. Is there any constraint about frame buffer size?
3. Is there any method to relieve the situation if OSD0 in 1024x768 is needed?
[System Information] DM368 DVSDK_2_10_01_18 linux-2.6.18_pro500 framework_components_2_25_00_04 linuxutils_2_24_03