Leonado He

I used official demo **sample_encode** and modify the code to test the roi featrure . Here is My Code ``` memset(&m_cfgROISetting, 0, sizeof(m_cfgROISetting)); m_cfgROISetting.Header.BufferId = MFX_EXTBUFF_ENCODER_ROI;; m_cfgROISetting.Header.BufferSz = sizeof(m_cfgROISetting); m_cfgROISetting.NumROI...

> Hi lion117 > As I remember SKL supports ROI for BRC only and user can set Priority for these regions. > Could you please share here your command line...

> Hi lion117, > Thank you for using msdk. > There is a conflict in your code: you set MFX_ROI_MODE_PRIORITY together with DeltaQP value -51. Values for priority are limited...

> Hi, hard to understand what is going on in your case without information. > Could you please provide command line, logs and binaries' version? - intel I5-6500 - intel...

> And what is the command line? Logs? > (for sample_encode you can use **-dump ** to dump configuration after init. I modified Sample_encode code to make roi feature work...

No  ------------------ 原始邮件 ------------------ 发件人: "Leonid Kulakov"

> Let's try with sample_encode. It is more informative. Lets continue with it. > > Does sample_encode prints anything to screen? It is log that I asked. > Please try...

I would like to provide my roi verion sample_encode source code for you . would It be helpful for u to analysis the issue ?

hi, I uploaded the source code into my cloud bucket. ### [src code](https://cdmd-1257623782.cos.ap-chengdu.myqcloud.com/upload/qsvdemo.zip) ### [yuv data](https://cdmd-1257623782.cos.ap-chengdu.myqcloud.com/upload/2645142_960x720.yuv) roi core code . which u you search in src code ``` memset(&m_cfgROISetting, 0,...

hi , are there any I can help ?