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display image on 2nd screen by imx6

Question asked by shen cheng on Jun 22, 2016
Latest reply on Jun 22, 2016 by shen cheng

sorry about stupid question im not very experience developer about it

the board FAE show very simple command about display video on 2nd screen but i want to display image on it

 

gst-launch filesrc location= /home/media/1.mp4 typefind=true ! aiurdemux ! vpudec ! mfw_v4lsink device=/dev/video18

this command will show video on 2nd screen

 

i used ltib build libgstpng and libgstjpeg

modify vssconfig file as

[master]

type = framebuffer

format = RGBP

fb_num = 1

main_fb_num = 0

[hdmi]

type = framebuffer

format = RGBP

fb_num = 1

main_fb_num = 1

then try

gst-launch filesrc location= /home/media/2.png ! pngdec !imagefreeze ! mfw_isink display=hdmi

still not work, it displays on lvds screen not hdmi screen

anyone get idea?

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