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loupi
Associate II
since ‎2024-11-07
‎2024-12-19

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  • 7 Posts
  • 1 Solutions
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User Activity

Could not load multimedia backend "ffmpeg"

2024-12-19
Hello everybody,i use "meta-st-x-linux-qt"  with "meta-qt6" on STM32MP157https://github.com/STMicroelectronics/meta-st-x-linux-qtwhen I use "QMediaPlayer" to play an audio file it gives me the following error: could not load multimedia backend "ffmpe...

Which ubuntu version for "STM32 MPU ecosystem release note - v6.0.0"

2024-12-11
Good morning,Could you confirm for me the version of Ubuntu most suitable for installing the development tools for "STM32 MPU ecosystem release note - v6.0.0"On version "22.04", I have problem to install "libncurses5".https://wiki.st.com/stm32mpu/wik...

STM32MP157 Change LTDC_CLK frequency after wakeup from deep suspend

2024-11-17
Hello everybody,I am developing a custom board strongly inspired by the STM32MP157D-DK1, except that I use a parallel DPI RGB on 24bit display.I use openstlinux-6.1-yocto-mickledore-mpu-v24.06.26.The frequency of "LTDC_CLK" changes by itself after wa...

STM32MP157 "E/TC:0 do_pm_callback:75 Suspend vref_ddr (0xde003d9d) failed: 0xffff0000"

2024-11-07
Hello,I developed a custom board very close to the STM32MP157D-DK1.I use the STM32mp157 and the power manager the STPMIC1AI use "openstlinux-6.1-yocto-mickledore-mpu-v24.06.26"I can't get my card to go into deep low power, I directly get a problem re...
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