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Video lags on STM32MP157DAC custom boad when playing through Qt6 application

adnan_pasha
Visitor

Hi STM Team,

We are working with a custom board based on the STM32MP157DAC.We are facing a video lag issue when trying to play a video file from Qt application 6.5.3 using media player.

Even reducing the frame rate had no effect.

But if we use gst-play we are able to play the video without any lag or delay.

Do we need to enable any HW accelerator to play the video over GPU from Qt application? how we achive the same video output without lag when played using gst-play from Qt application.

Thanks.

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