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Joe_L_
Beginner
181 Views

How to use intel media sdk h264 decoder at rtsp filter (GraphEdit)

How to use intel media sdk h264 decoder at rtsp filter ?
use tools is : GraphEdit
i use someone rtsp filter output h264(1080p),
want use intel media sdk h264 decoder,but it can't use!
if use ffdshow video decoder,can run but video lag.
Excuse me for my bad English.

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6 Replies
181 Views

Hi Joe, 

Please refer to this article which provides steps and simplified ways to add intel mediasdk decoder filters in graphedit. Using the steps in article can be used to validate basic features of the SDK such as low latency and dynamic bit rate control. Hope this is the information you are looking for. 

Thanks,

Joe_L_
Beginner
181 Views

Hi Harsh,
Thank You!
I solved the problem.
but, add a new question, Intel Media SDK H264 Decoder Output is NV12
I need connect VMR7!
how change Decoder output nv12 to rgb?
I tried download Decoder Sample Code it but can't run!

Thanks

Joe_L_
Beginner
181 Views

Hi Harsh,
Thank You!
I solved the problem.
but, add a new question, Intel Media SDK H264 Decoder Output is NV12
I need connect VMR7!
how change Decoder output nv12 to rgb?
I tried download Decoder Sample Code it but can't run!

Thanks

181 Views

Hello again,

Glad the issue was resolved.

Now, in regarding to Intel Media SDK H264 Decoder Output is NV12 -> Please take a look at  sample_decvpp, which can help output directly in rgb format after decoding. We also have a tutorial simple_6_decode_vpp_postproc which can help achieve the nv12->rgb conversion here

Also, please create a new thread for new question, so it will easier for us to track on our end. Hope the above sample provide answer to your question.

Thanks, 

JIQUN_S_
Beginner
181 Views

Hi Joe:

I have installed the Intel Media SDK, but I can't find these filters in GraphEdt. You said you used these filters in GraphEdt. Could you please tell me how to do it? I have read the Intel's documents but have no idea.

My email address is: songjiqun@gmail.com

Appreciate for your help.

 

J Song

Shaojuan_Z_Intel
Employee
181 Views

Hi JiQun,

Regarding add filters in Graphedit, please refer to this thread https://software.intel.com/en-us/forums/topic/584020 for more information. Thanks!

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