jpeg compression implement on stm32f4

[linhbn1994]

Posted on October 20, 2016 at 12:49

Hi everybody,

I'm learning to do about the jpeg compression implement on microcontroller stm32f4. Could you help me if you did or know about this topic, please? Thank you very much for your enthusiasm!Best regards!

[qwer.asdf]

Posted on October 20, 2016 at 14:05

You can easily find several portable lightweight JPEG codecs on the web (

https://sourceforge.net/projects/mb-jpeg/files/ejpgl-dev/ejpgl-dev-0.251/

is one). The question is - do you have enough RAM? You'll certainly need external RAM because the microcontroller's RAM probably wouldn't be enough to hold your decompressed image while it's being compressed.

[michaelc.barton9]

Posted on October 20, 2016 at 14:12

Download the

http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32cube-embedded-software/stm32cubef4.html

extract and  look in: Middlewares\Third_Party\LibJPEG

[linhbn1994]

Posted on October 20, 2016 at 18:15

Thank you very much. I will find this. By the way, if you have the code of this thesis, can you send it for me? I will take it for reference. 

Best regards!

[linhbn1994]

Posted on October 20, 2016 at 18:31

Thank you very much. i will study and if happen problem expect you help me. :)))