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Colour format is missing while encoding the yuv420 video.

sudheer singh1
Expert 1435 points

Hi,

            I am using ti8148 EVM board and trying to encode 720X480 yuv420 video, it is able to encode to .h264 but when I am playing the encoded video with VLC player, colours are distorted. Please help to resolve the colour issue.

Thanks,

Sudheer.

  • 0
    TI__Guru* 80190 points

    Hello,

    The output of the encoder component is 4:2:0 semi planar. Probably you will need to colour convert to 4:2:2 to see it correct.

    You could check OMX user guide for information about the components.

    Best Regards,

    Margarita

  • 0 in reply to Margarita Gashova
    Expert 1435 points

    5074.video.tar


    Hi Margarita,

                            I have attached the sample video of yuv420 and we have encoded using the OMX encode example present in ezsdk, original video is also attached. When encoded the video is played using VLC player, the colour is getting distorted.

    Please can you tell us the reason for that?   And if we  need to colour convert the output h264 video to 4:2:2, please suggest how to do that?

     

    Regards,

    Sudheer