Thiago, kCVPixelFormatType_422YpCbCr8 = '2vuy', /* Component Y'CbCr 8-bit 4:2:2, ordered Cb Y'0 Cr Y'1 */
Missing your incredible replies already... You ROCK! :) The question is still pertinent in the Qt domain since there is no direct way of constructing a QImage from 2vuy color space. Thank you! Have a great weekend! Best, Nuno > On 28 Feb 2020, at 17:48, Thiago Macieira <thiago.macie...@intel.com> wrote: > > On Friday, 28 February 2020 09:11:36 PST Nuno Santos wrote: >> I don’t know how to interpret CVPixelBufferGetPixelFormatType(imageBuffer); >> >> The plain output is -> 846624121 >> >> The truth is that I don’t which format is inside the provide buffer. >> >> qDebug() << width << height << bytesPerRow << >> CVPixelBufferGetPixelFormatType(imageBuffer); >> >> outputs -> 1920 1080 3840 846624121 > > Then your question is best directed at an Apple forum or support channel > where > someone can help you understand the Core Video API. > > https://developer.apple.com/documentation/corevideo/1456851-cvpixelbuffergetpixelformattype > says "A four-character code OSType identifier > for the pixel format." > > 846624121 = 0x32767579 = '2vuy' (see https://onlinegdb.com/HJQVf0U48) > > So I assume the pixel format is YUV2. > > -- > Thiago Macieira - thiago.macieira (AT) intel.com > Software Architect - Intel System Software Products > > > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > https://lists.qt-project.org/listinfo/interest
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