Hi Wesley, i would include a PSNR, Quantization, Bit Rate, GOP Length, Aspect Ratio, Color Format. There are some options the are common to any video format and other are specific.
I suggest you take a look at this site, maybe you can get some ideas: http://www.tek.com/datasheet/video-quality-analysis-software *"If you can't explain it simply, you don't understand it well enough." --Albert Einstein* 2012/5/23 Wesley S. <[email protected]> > Hi, > > I am a software developer currently working on a (cross-platform) Video > Quality Analyzer application > for a project at university. It will most likely be released as open > source software when it is finished. > > I am posting to this list to ask the video encoding/quality experts what > is essential > in comparing video quality according to them. > > A few important design choices I have made: > - libav is used to open video files in order to support many video formats > out of the box > (and to support extraction of information from decoder, for example motion > vectors) > - image processing plug-ins and tools are extensible through scripting and > dynamically linked plug-ins > > So, most important question: > What plug-ins would be essential in this kind of application for you? > > Also, if you would be interested in more information or if you would like > to try writing > your own script or plug-in for this application, you can contact me by > e-mail. > > Kind regards, > Wesley S. > > PS: here's a little preview screenshot of the current user interface: > http://i50.tinypic.com/acptnq.png > > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user > >
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