About MSale

MSale · 2020-02-24

MSale · 2019-12-03

MSale · 2019-11-07

MSale · 2019-10-22

MSale · 2019-10-04

MSale · 2020-02-25

@Alexandre RENOUX yes thats what i try to do change the display window at run time.i have a live video application and i am using the 2 layers of the display. First one for the live video and second for the GUI and i am using slide menu. The idea is...

MSale · 2020-01-14

@Martin KJELDSEN I made touchgfx update the 2 layers instead of 1.i have another issue which is that i want to display the live video with alpha = 255 but for the widgets its not possible because it will override the live video. is there way to not...

MSale · 2020-01-13

@Martin KJELDSEN Hi Martin,I solved the problem and its working fine now bottom layer live video at 30fps without tearing and top layer the gui. thanks for your help really appreciated it.RegardsMahmoud

MSale · 2020-01-09

@Martin KJELDSEN Camera frame is 480*272*2 and its located at the 0xc0000000touchgfx frame is at 0xc0400000

MSale · 2020-01-09

@Martin KJELDSEN The camera totally dissapear after executing touchgfx::HAL::getInstance()->taskEntry(); but this happen when the camera at 1st layer and touchgfx on second. also the live video is running well before starting the touchgx task vut on...

User statistics

User Activity

How to change the display window size dynamically using TouchGFX?

Can DMA2D convert YCbCr format which is the output from OV9655 to RGB 565 and then to the display?

I interfaced Camera to the STM 32f746G . i used pixelData widget to show the camera feed and created GUI above it. the problem is that i have tearing when i am using GUI on top of the pixel widget. I think its synchronization problem

Why the DCMI is disabled for the STM32H747 discovery board in the CUBE IDE? also when Touch GFX will be supported in the IDE?

I used pixel datawidget to display video from camera through the DCMI but i only get 1 frame on the screen like in snapshot mode not video. i think i must i must the pixel widget to refresh for every frame but i dont know where to do it.

Re: How to change the display window size dynamically using TouchGFX?

Re: I interfaced Camera to the STM 32f746G . i used pixelData widget to show the camera feed and created GUI above it. the problem is that i have tearing when i am using GUI on top of the pixel widget. I think its synchronization problem

Re: I interfaced Camera to the STM 32f746G . i used pixelData widget to show the camera feed and created GUI above it. the problem is that i have tearing when i am using GUI on top of the pixel widget. I think its synchronization problem

Re: I interfaced Camera to the STM 32f746G . i used pixelData widget to show the camera feed and created GUI above it. the problem is that i have tearing when i am using GUI on top of the pixel widget. I think its synchronization problem

Re: I interfaced Camera to the STM 32f746G . i used pixelData widget to show the camera feed and created GUI above it. the problem is that i have tearing when i am using GUI on top of the pixel widget. I think its synchronization problem