Why is there a memory leak when using gstreamer on the imx8mm platform?

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Why is there a memory leak when using gstreamer on the imx8mm platform?

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Liubin2
Contributor I

hi:

       Why does the application I wrote with gstreamer run on the imx8mm platform will have a memory leak, the application is as follows:        

Liubin2_0-1606895711999.png

After about 100 hours, the memory of the development board is exhausted. The memory consumption is shown in the attached screenshot(PlayCameraH265 is my application), What is the reason?2020-12-01.png2020-12-02.png

 
 

 

 

 

 

 

 

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3 Replies

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weidong_sun
NXP TechSupport
NXP TechSupport

Hi Liubin2,

   gstreamer是比较容易造成内存泄漏的。

   这里是同行写的注意事项,您可以参考一下。

https://blog.csdn.net/yingmuliuchuan/article/details/79347773?utm_source=blogxgwz8

 

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Have a nice day!

B.R,

weidong

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101 Views
Liubin2
Contributor I

hi weidong_sun:

        关于gstreamer内存泄漏的,问题已经查明,是GPU模块的驱动程序有点问题导致的泄漏,打了个补丁更新一下内核就好了。谢谢!

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108 Views
Liubin2
Contributor I

您好!

        NXP有gstreamer的一些插件手册吗?我看英伟达都有DeepStream插件手册!

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