Media (Intel® Video Processing Library, Intel Media SDK)
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The Intel Media SDK project is no longer active. For continued support and access to new features, Intel Media SDK users are encouraged to read the transition guide on upgrading from Intel® Media SDK to Intel® Video Processing Library (VPL), and to move to VPL as soon as possible.
For more information, see the VPL website.
3056 Discussions

Multiplex decoding H264 ,slow and poor performance?

ll_v_
Beginner
280 Views

     Hi

     I want to ask a question, when I use SYSTEM_MEMORY multithreading decoding, the number of threads when I arrived at 14 road, can't add to it, is this why?
14 thread decoding h264 and display, performance is very poor, any improvement?

 

Intel(R) Media Server Studio 2015 R6

Intel Media SDK Version : 1.16

Graphics Devices:

Intel® HD Graphics 4600       10.18.14.4423

AMD Radeon E6460    12.104.0.0

System info:

CPU: Intelk® Core™ i7-4700HQ CPU @ 2.40GHz

Os:   Microsoft windows 7

Arch : 64-bit

Memories: 4G

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ll_v_
Beginner
280 Views

supplement :

      14 thread decoding, CPU utilization 67%,GPU utilization 65%

Thanks

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