Hello,
I am trying to clean up an audio file which contains background noise using the AFFTDN filter with a noise type of white noise. I have not been able to find an example of the AFFTDN filter implemented and working. Based on other examples I tried this command line code. ffmpeg -i C:\Media\test.wav afftdn="'nt=w':om='o'" C:\media\test_clean.wav When I run this Unalbe to find a suitable output format for afftdn="'nt=w':om='o'": Invalid argument. Thank you in advance for your help. Tim Mason _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
