Media (Intel® Video Processing Library, Intel Media SDK)
Access community support with transcoding, decoding, and encoding in applications using media tools like Intel® oneAPI Video Processing Library and Intel® Media SDK
Announcements
The Intel Media SDK project is no longer active.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.
3075 Discussions

QuickSync multiple HD sources

Adam_N_
Beginner
‎06-13-2016 04:53 PM
493 Views

Hi,

We would like to be able to efficiently record 5 simultaneous Full HD streams using i7 6700K. Is it possible? What are the i7 6700K GPU limitations? Our understanding is that QuickSync encoder can handle such scenario. We are using MPlatform SDK:

http://www.medialooks.com/mplatform/

Which is basically a wrapper around Intel Media SDK. However when going above 2 sources, CPU load goes to 100% and we're unable to reliable record high quality videos. Can anyone please help and guide me to some other possible solutions in order to achieve our goal? What other options are possible to get 5 simultanous Full HD stream recorded?

-- Thanks, Adam

0 Kudos

Link Copied

1 Reply
Jiandong_Z_Intel
Employee
‎06-15-2016 12:33 AM
493 Views

Hi Adam,

I want to known more detail regarding this issue.

Which OS are you using ? Linux or Windows ?

If windows, can you share log from system_analyzer tool located at (mediasdk/tools/analyzer) ? This will help provide us your system details. 

Which codec are you using ? h264 or others ?

Have you tested with MSDK samples (https://software.intel.com/en-us/intel-media-server-studio-support/code-samples) ?

 

Thanks,

Zachary

0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.