============ Problem Description ============
The idea is as shown
The current situation is that I have A10 development boards, android4.0.4
If you have a colleague, I hope you can give me a hint
Currently can display VGA,HDMI,LVDS three kinds of screens separately
VGA and HDMI If you plug in at the same time, there will always be a normal display, because I configured the
There are separate parameters for the Sys_config1.fex file,
As long as you can let me realize the split screen display different content (different screen, the different content of the display is connected to the same board) on the line, the connection is VGA and TV vga and HDMI HDMI and TV three kinds of any line
I have a development board handy, there is the source code, do not know who knows how to solve!
============ Solution 1============
;----------------------------------------------------------------------------------
;d ISP init configuration
;
;d Isp_mode (0:screen0<screen0,fb0> 1:screen1<screen1,fb0> 2:two_diff_screen_diff_contents<screen 0,screen1,fb0,fb1>
; 3:two_same_screen_diff_contets<screen0,screen1,fb0> 4:two_diff_screen_same_contents<screen0,screen1, fb0>)
; Screenx_output_type (0:none; 1:lcd; 2:tv; 3:hdmi; 4:vga)
; Screenx_output_mode (used for TV/HDMI output, 0:480i 1:576i 2:480p 3:576p 4:720p50 5:720p60 6:1080i50 7:1080i60 8:1080p2 4 9:1080p50 10:1080p60 11:pal 14:NTSC)
; Screenx_output_mode (used for VGA output, 0:1680*1050 1:1440*900 2:1360*768 3:1280*1024 4:1024*768 5:800*600 6:640*480 1 0:1920*1080 11:1280*720)
; fbx format (4:rgb655 5:rgb565 6:rgb556 7:argb1555 8:rgba5551 9:rgb888 10:argb8888 12:argb4444)
FBX Pixel sequence (0:argb 1:bgra 2:abgr 3:rgba)---0 for Linux, 2 for Android
;----------------------------------------------------------------------------------
[Disp_init]
disp_init_enable = 1
Disp_mode = 2
Screen0_output_type = 1
Screen0_output_mode = 4
Screen1_output_type = 4
Screen1_output_mode = 11
Fb0_framebuffer_num = 2
Fb0_format = 10
fb0_pixel_sequence = 0
fb0_scaler_mode_enable = 0
Fb1_framebuffer_num = 2
Fb1_format = 10
fb1_pixel_sequence = 0
fb1_scaler_mode_enable = 0
android4.0 A10 Development Board, how to achieve separate screen (multi-screen display) different content
