[x264-devel] x264 porting to NXP iMX8 with Greenhills MULTI and INTEGRITY OS have run-time error

[chen]

Hi Gong,


What's kind of error on fully C version?


I guess the asm build error because cross-compiler syntax change.
However, C version can be work on any platform with slower performance.
Further, I guess the run-time error mostly hits on memory, such as memory allocate (no enough spaces), unaligned accessing, read beyond boundary, etc.


Regards,
Min Chen


2018-10-09 18:22:36，"Biao GONG" <biao.gong at valeo.com> 

Dear all,


I'm sorry to interrupt. 
We are from China, and we are working on a camera system on vehicle and need to compress and transmit video.
We checked video compress library, and we think x.264 is a very good library. Now we are trying to porting x.264 to our project to evaluate the feasibility, this project is base on NXP iMX8 CPU and Greenhills INTEGRITY OS. 
We have some problem on porting, if we enable assemble option, then there will a lot of errors, and if we disable assemble, we can compile successfully, but when call function for compress, there will run-time error. 
Could you share your experience on porting to an embedded system ? Or could you provide engineering service to help us porting this library to our system ?



Best regards!


Biao GONG   龚彪
Software Team Leader

CDA ISC



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