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scaredyfish / blender-rhubarb-lipsync

Blender Rhubarb Lipsync is an addon for Blender integrating Rhubarb Lip Sync to automatically generate mouth-shape keyframes from a pose library.
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Error Message Runtime #3

Closed dltv closed 6 years ago

dltv commented 6 years ago

Hello, I want to thank you in advance for working on this lipsync project. I am getting an error when I hit the Rhubarb lipsync button in the Blender Addon. RuntimeError: class OBJECT_OT_rhubarb_lipsync, function modal: incompatible return value , str(, Function.result expected a set, not a NoneType) location: :-1

I noticed that there is a closed issue with a similar problem. How was it resolved?

Thank you in advance,

Best, David

scaredyfish commented 6 years ago

I think this can happen when the sound file is not recognised in Rhubarb lip sync. Currently only .wav files are supported, so this error occurs if you try to use an MP3 or something else.

If that's not it, you can get more detailed info on what's going on in the system console (Window -> toggle system console).

I'll keep this issue open, as the extension ought to handle these errors more gracefully.

dltv commented 6 years ago

Thanks for the quick response. I am in fact using a .wav file, but according to the system console, the file is bellow 16000 hz. I will try another audio file and get back to you with an update. { "type": "failure", "reason": "Error processing file \"C:\Users\overh\Documents\lipsync\OSR_us_000_0030_8k.wav\".\nError detecting segments of speech.\nUpsampling not supported. Input sample rate must not be below 16000Hz.", "log": { "level": "Fatal", "message": "Application terminating with error: Error processing file \"C:\Users\overh\Documents\lipsync\OSR_us_000_0030_8k.wav\".\nError detecting segments of speech.\nUpsampling not supported. Input sample rate must not be below 16000Hz." } } RuntimeError: cla

dltv commented 6 years ago

So I tried a new .wav file. Now the console is giving me this note that seems to be related to the sample format. Is there a recommended setting for the audio.?: location: :-1 { "type": "start", "file": "C:\Users\overh\Downloads\Recording.wav", "log": { "level": "Info", "message": "Application startup. Input file: \"C:\Users\overh\Downloads\Recording.wav\"." } } { "type": "failure", "reason": "Error processing file \"C:\Users\overh\Downloads\Recording.wav\".\nCould not open sound file \"C:\Users\overh\Downloads\Recording.wav\".\nUnsupported sample format: 32-bit PCM.", "log": { "level": "Fatal", "message": "Application terminating with error: Error processing file \"C:\Users\overh\Downloads\Recording.wav\".\nCould not open sound file \"C:\Users\overh\Downloads\Recording.wav\".\nUnsupported sample format: 32-bit PCM." } } RuntimeError: class OBJECT_OT_rhubarb_lipsync, function modal: incompatible return value , str(, Function.result expected a set, not a NoneType)

location: :-1

location:

scaredyfish commented 6 years ago

Not that I know of. I can't see anything mentioned on the Rhubarb lip sync page. Maybe open an issue there: https://github.com/DanielSWolf/rhubarb-lip-sync

dltv commented 6 years ago

Well. I converted the file to .wav(Microsoft) signed 16 bit PCM in Audacity, and it works. I will keep testing, but this seams to be the way I will prep the files. Looking forward to making stuff with Rhubarb. Thank you very much for making it! Best, David