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Libjpeg-Turbo on STM32F4xx?

Associate III

I'm currently working on a project that needs to decode JPEG's and do so as fast as possible, natuarlly I've looked for alternatives to the libjpeg offered by CubeMX and stumbled upon Libjpeg Turbo which uses SIMD instructions to optimize the de-/compression process - Seeing as my MCU (STM32F407) is a Cortex-M4 core which seems to include SIMD instructions naturally I would like to give it a try, however my attempt of replacing the original lib files was unsuccessful and after trying to fix hundreds of compile errors I gave up as I was unable to resolve some of them.

Has somebody given this a try before?


Hi, I have the same needs as you now. What did you do in the end?