Rhubarb Lip Sync is a command-line tool that automatically creates 2D mouth animation from voice recordings. You can use it for characters in computer games, in animated cartoons, or in any other project that requires animating mouths based on existing recordings.
I have runned this command "rhubarb -f json -o {output_file} {audio_file}"
and I am getting this error.
"Error converting audio to JSON: Generating lip sync data for data/temp_1234.wav.
Progress: [--------------------] 0%
[Fatal] Application terminating with error: Error processing file data/temp_1234.wav.
Could not open sound file data/temp_1234.wav.
Unknown file format. Only WAVE files are supported."
I have runned this command "rhubarb -f json -o {output_file} {audio_file}" and I am getting this error. "Error converting audio to JSON: Generating lip sync data for data/temp_1234.wav. Progress: [--------------------] 0%
[Fatal] Application terminating with error: Error processing file data/temp_1234.wav. Could not open sound file data/temp_1234.wav. Unknown file format. Only WAVE files are supported."