android4.0 A10 development board, how to split screen (multi-display) with different content

Idea is shown above
The current situation is that I have A10 development board, android4.0.4
If there are peers, I hope gets advice
Currently able to display separate vga, hdmi, lvds three screen
vga and hdmi simultaneously inserted if one is not, then there is always displayed properly, because I configured
sys_config1.fex separate parameter file which has targeted,
Just let me achieve split-screen display different content (different screen display different content is connected with a board) on the line, the display is connected and tv vga vga and hdmi hdmi and tv three kinds which are OK

I have a development board, a source, who did not know know how to solve!

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Limited capacity, which can expect to receive about the encounter! Thank you!
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I top once, the next opportunity will Zaiding least once, to see the hope of information pointing or two, thank you!
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This is my last chance to top up, to sink! To sink! help .... help .... help!
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; ------------------------------------------------- ---------------------------------
; Disp init configuration
;
; Disp_mode (0: screen0 1: screen1 2: two_diff_screen_diff_contents
; 3: two_same_screen_diff_contets 4: two_diff_screen_same_contents )
; Screenx_output_type (0: none; 1: lcd; 2: tv; 3: hdmi; 4: vga)
; Screenx_output_mode (used for tv / hdmi output, 0:480 i 1:576 i 2:480 p 3:576 p 4:720 p50 5:720 p60 6:1080 i50 7:1080 i60 8:1080 p24 9:1080 p50 10:1080 p60 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 10:1920 * 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
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references, 4th Floor sundesheng125 reply:

; ------------------------ -------------------------------------------------- --------
; Disp init configuration
;
; Disp_mode (0: screen0 1: screen1 2: tw ......

I handle every day this, ignore it supports two screen function! Thank you very much for your reply!
[Disp_init]
disp_init_enable = 1
disp_mode = 2

screen0_output_type = 4
screen0_output_mode = 3

screen1_output_type = 3
screen1_output_mode = 5

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

lcd0_bright = 197
lcd1_bright = 197

lcd0_screen_bright = 50
lcd0_screen_contrast = 50
lcd0_screen_saturation = 57
lcd0_screen_hue = 50

lcd1_screen_bright = 50
lcd1_screen_contrast = 50
lcd1_screen_saturation = 57
lcd1_screen_hue = 50

I set up like this, and then plug in the hdmi and vga, hdmi does not display properly, and occasionally blue, vga boot animation is there, but keep the restart, which is why it is automatically determine screen0 is vga, screen1 is hdmi it? Or I have to manually specify 0-hdmi 1-vga
Reply:

references, 4th Floor sundesheng125 reply:

; ------------------------ -------------------------------------------------- --------
; Disp init configuration
;
; Disp_mode (0: screen0 1: screen1 2: tw ......

Hello, I am using the following parameters, the situation is encountered hdmi black, occasionally flashing blue, vga constantly reboot, the boot animation player is not a problem has entered the system immediately restarts, do not know what these reasons are


[Disp_init]
425 disp_init_enable = 1
426 disp_mode = 2
427
428 screen0_output_type = 4
429 screen0_output_mode = 3
430
431 screen1_output_type = 3
432 screen1_output_mode = 5
433
434 fb0_framebuffer_num = 2
435 fb0_format = 10
436 fb0_pixel_sequence = 0
437 fb0_scaler_mode_enable = 0
438
439 fb1_framebuffer_num = 2
440 fb1_format = 10
441 fb1_pixel_sequence = 0
442 fb1_scaler_mode_enable = 0
443
444 lcd0_bright = 197
445 lcd1_bright = 197
446
447 lcd0_screen_bright = 50
448 lcd0_screen_contrast = 50
449 lcd0_screen_saturation = 57
450 lcd0_screen_hue = 50
451
452 lcd1_screen_bright = 50
453 lcd1_screen_contrast = 50
454 lcd1_screen_saturation = 57
455 lcd1_screen_hue = 50
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Problem solved? I have the same problem, can ask for advice about? bolandi@126.com
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I think there are split-screen display function provides APP on Galaxy S4, it is estimated that the underlying WMS, activity stack are changed, was able to achieve such an effect