About ADow.1

ADow.1 · 2022-02-07

I'm using software decoding with double buffer strategy, but the decoding takes too long (about 50ms per frame).I tried to change the video frame rate to 10fps, but for a video of size 216x530 with a length of 30 seconds, the video output length is a...

ADow.1 · 2021-11-21

I tried using the Jpeg Loader here: Loading Images at Runtime | TouchGFX Documentationbut when I use it it causes a hardfault in JPEGFileLoader::readJPEGFile -> jpeg_start_decompress -> master_selection -> jinit_d_main_controller -> (line 482) main =...

ADow.1 · 2022-02-13

Hi Yoann,I saw in STM32 TouchGFX page 10, STM32 F769I at 200 MHz SW JPEG can display 8fps. What is the limit of board stm32f469 with software decoding?Thanks,Abeer

ADow.1 · 2021-11-23

Hi MMThanks for the help, When I was watching the heap and stack sizes I noticed that the exit error I was getting was "Not a JPG format", apparently the image I had in my file system was only named *.jpg but in fact was a different type.After switch...

ADow.1 · 2021-11-21

Hi MMThe linebuffer is ok, I ran it in debug and it isn't even used before the hardfault.The code doesn't even run until the third fail./Abeer

ADow.1 · 2021-11-03

Hi Ajudi.1,I'm not sure if you're still having that problem, but something like this may help:ClickEvent ev = ClickEvent(ClickEvent::RELEASED,396,420);flexButton1.setPressed(true);flexButton1.handleClickEvent(ev);or you can have the first 'click' be ...

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