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View Full Version : software for simultaneous frame-by-frame display of video and audio in wave

Marin85
30th August 2011, 00:06
Hi,

I am looking for some software solution that could do a frame-by-frame preview of a video stream (in AvsPmod fashion) and at the same time of an associated audio stream wave. It is mainly for the purposes of syncing audio to video, but the more manipulating options and information it gives me about the audio stream, the better for me. Please excuse my ignorance if AvsPmod can already do that. If this is indeed the case, then I would be more than happy to learn how to use it for such purposes. My input files are mainly .ts, .m2ts, .mkv containers as well as raw .h264 for video and AC3, TrueHD, DTS, DTS-HD as well as raw .wav for audio, mostly 5.1 and upwards.

Thanks in advance,
Marin
J_Darnley
30th August 2011, 00:42
I think you already mentioned one, avsp. See avisynth's internal audio functions (http://avisynth.org/mediawiki/Internal_filters#Audio_processing_filters) (plus histogram (http://avisynth.org/mediawiki/Histogram#Audiolevels_mode)) and external plugins (http://avisynth.org/mediawiki/External_filters#Audio_Filters).

I've found Ageisub (http://www.aegisub.org/)'s audio visuals to be useful.
Marin85
31st August 2011, 01:21
I think you already mentioned one, avsp. See avisynth's internal audio functions (http://avisynth.org/mediawiki/Internal_filters#Audio_processing_filters) (plus histogram (http://avisynth.org/mediawiki/Histogram#Audiolevels_mode)) and external plugins (http://avisynth.org/mediawiki/External_filters#Audio_Filters).

I've found Ageisub (http://www.aegisub.org/)'s audio visuals to be useful.
Thank you for your response! The histogram feature appears to be really useful for simple syncing tasks. I will look in more detail into all those audio functions of Avisynth.