open_model_zoo icon indicating copy to clipboard operation
open_model_zoo copied to clipboard

Published 20 hours ago • verified publisher icon openvinotoolkit

Using oneVPL and QSV/Intel GPU decoder in images_capture

Open js333031 opened this issue 3 years ago • 6 comments
trafficstars

Any plans on adding support for oneVPL backend so that open_images_capture() can take advantage of hardware decoder in iGPU (& upcoming dGPU)?

js333031 avatar Aug 26 '22 13:08 js333031

There are no such plans

Wovchena avatar Aug 29 '22 08:08 Wovchena

Is there any demo that uses QSV? oneVPL backend?

js333031 avatar Aug 29 '22 15:08 js333031

No

Wovchena avatar Aug 29 '22 16:08 Wovchena

@js333031 there is demo based on G-API, which enables oneVPL, but it is under review: https://github.com/openvinotoolkit/open_model_zoo/pull/3535

eaidova avatar Aug 30 '22 13:08 eaidova

Hi @js333031

The plan was to enable the GPU acceleration for decode, pre- and post-processing in OpenCV G-API and so bring it to the OMZ pipelines semi-automatically. If it works for you, we can prioritize it when possible.

Dmitry

dmatveev avatar Aug 30 '22 18:08 dmatveev

Ideally, it would be to have the GPU acceleration for decode, pre- and post-processing in simplest possible demos. I assume those are the OMZ python demos. Can this be added to OMZ python demos?

js333031 avatar Aug 30 '22 19:08 js333031