Media (Intel® oneAPI Video Processing Library, Intel Media SDK)
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2962 Discussions

Transcode a H264 video from YUV420P format to NV12 pixel format

Deeksha
Employee
842 Views

Hi,

 

I am trying to  transcode a H264 video from default/YUV420P format to NV12 pixel format. I tried running the sample multi transcode as below. Transcoding says success but when i ffprobe output1.h264, I see YUV420P as pixel format. Request the team for guidance.

 

sample_multi_transcode -i::h264 output.h264 -ec::nv12 -dc::nv12 -o::h264 output1.h264

sample_multi_transcode -i::h264 output.h264 -dc::nv12 -o::h264 output1.h264

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8 Replies
AlekhyaV_Intel
Moderator
807 Views

Hi,


Thank you for posting in Intel Communities. We could reproduce your issue. We will work on this internally and get back to you with an update.


Regards,

Alekhya


Deeksha
Employee
770 Views

Thanks for reverting back. Any tentative date by when you can get back on the next update?

AlekhyaV_Intel
Moderator
623 Views

Hi Deeksha,


We apologize for the delay. We need a couple of details from your side. Could you please share the below details:

  • Media SDK Version in which you tried sample multi-transcode
  • Software & Hardware details in which you worked on.
  • Input file


Regards,

Alekhya


AlekhyaV_Intel
Moderator
533 Views

Hi @Deeksha ,

 

Please give us an update regarding this issue. Could you please share the below details:

  • Media SDK Version in which you tried sample multi-transcode
  • Software & Hardware details in which you worked on.
  • Input file

 

Regards,

Alekhya

 

AlekhyaV_Intel
Moderator
486 Views

Hi @Deeksha,


We need your OS details to reproduce your issue. Could you please us an update here?


AlekhyaV_Intel
Moderator
465 Views

Hi Deeksha,


Could you please give us an update regarding this issue?


Regards,

Alekhya


AlekhyaV_Intel
Moderator
415 Views

Hi Deeksha,


Please give us an update regarding this issue. We need your OS details to resolve your issue. Could you please share them with us?


Regards,

Alekhya


Deeksha
Employee
364 Views

Let me put the details:

  1. OS: Ubuntu 20.04
  2. Platform – TGL, ICL
  3. Mediasdk – latest version available on 20th December 2021 as that day I had reported the issue.

 

I no longer have access to the development environment as I have switched to a new project.

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