Media (Intel® oneAPI Video Processing Library, Intel Media SDK)
Access community support with transcoding, decoding, and encoding in applications using media tools from Intel. This includes Intel® oneAPI Video Processing Library and Intel® Media SDK.

real time encode issue

acherley
Beginner
200 Views
I use directShow to create a graph for webcam real encode.
i.e
webcam->Intel Encoder->decoder(windows 7 default)->EVR
the renderer display has about 3~5 sec lag.
How can solve this issue ?
Thank you.
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1 Reply
Eric_S_Intel
Employee
200 Views

Hi acherley,

I need more information to make any kind of logical guess what the problem may be. Have you tried different decoder filters in the chain? Have you tried to configure the decoder to not use any B-frames? Perhaps the encoder has a lock on an encoded frame as its a marked as a reference frame for future frames.

-Eric

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