Hi, Em dom, 30 de set de 2018 às 14:41, Nicolas George <geo...@nsup.org> escreveu:
> Hi. > > For the next rounds of sponsored internships, I would like to propose > the following project, that I would mentor: > > A music-like audio lavfi source for testing purposes. > > That means a deterministic pseudo-random stream of notes with varied > frequencies, with a structure that looks like music and would trigger > the same pathways in filters and codecs. > Lately I did some research about fractal music generation using L-Systems. I'm providing a reference [1] if anyone find it interesting (just searching it in google give lots of examples). It basically consists of defining a grammar and applying it to an initial symbol. Then the result string is interpreted in play a note, pitch up/down, etc. [1] - https://pdfs.semanticscholar.org/8c2f/caaf3153779ec3e838b416cd6e6d7feecdb9.pdf _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel