Hi, Thanks for the response.
With "conventional", I just meant ANY implementation which follows the guidelines specified as per the loudness standard other than optimised Histogram method. I am referring to ffmpeg\libavfilter\ebur128.c and ebur128.h in the latest code from https://github.com/FFmpeg/FFmpeg. Is there any other implementation within FFmpeg being used by EBU R128 scanner filter? To me it looks like https://github.com/FFmpeg/FFmpeg/blob/master/libavfilter/ebur128.c is derived from https://github.com/jiixyj/libebur128/blob/master/ebur128/ebur128.c. Later one has an option to disable histogram method but not the version included in FFmpeg. I am just trying to find some documentation/reference illustrating the details on histogram based implementation and some comparisons including performance and output values. Regards, Rohit > >
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