How to convert 'QVideoFrame' with YUV data to 'QVideoframe' with RGBA32 data in Qt?

Question

I receive QVideoFrames from webcam, and they contain image data in YUV format (QVideoFrame::Format_YUV420P). How can I convert one

Answer 1

I've found a YUV --> RGB conversion solution in the linked comment,

So Implementing the supportedPixelFormats function like the following example does the magic of converting even YUV based formats (in my case, it converted a Format_YUV420P format) into the Format_RGB24 format:

QListMyVideoSurface::
supportedPixelFormats(QAbstractVideoBuffer::HandleType handleType) const
{
    Q_UNUSED(handleType);
    return QList()
        << QVideoFrame::Format_RGB24
    ;
}

Tell me if it worked for you.