file input for blind audio source separation

[Prashant Maheshwari]

Thanks for the amazing implementation and pre-trained models.

I want to use this for blind audio source separation for audio files only. but it gives me the following error.
ffmpeg -loglevel error -ss 0.0 -i "../../pyAudioAnalysis/90131M02_.wav" -safe 0 -t 8.338 -r 29.97 -vf scale=256:256 "/var/folders/kh/2zcggyvx7gs6l10p8pq7jkgw_0bxjx/T/tmpKTCMbU/small_%04d.png"
Output file #0 does not contain any stream
Traceback (most recent call last):
File "sep_video.py", line 398, in
ret = run(arg.vid_file, t, arg.clip_dur, pr, gpus[0], mask = arg.mask, arg = arg, net = net)
File "sep_video.py", line 254, in run
'ffmpeg -loglevel error -ss %(start_time)s -i "%(vid_file)s" -safe 0 '
File "/Volumes/workspace/multisensory/src/aolib/util.py", line 915, in sys_check
fail('Command failed! %s' % cmd)
File "/Volumes/workspace/multisensory/src/aolib/util.py", line 12, in fail
def fail(s = ''): raise RuntimeError(s)
RuntimeError: Command failed! ffmpeg -loglevel error -ss 0.0 -i "../../pyAudioAnalysis/90131M02_.wav" -safe 0 -t 8.338 -r 29.97 -vf scale=256:256 "/var/folders/kh/2zcggyvx7gs6l10p8pq7jkgw_0bxjx/T/tmpKTCMbU/small_%04d.png"

What is the correct format to run it for audio files?

Cheers!

[fanglixuezi]

Thanks for the amazing implementation and pre-trained models.

I want to use this for blind audio source separation for audio files only. but it gives me the following error.
ffmpeg -loglevel error -ss 0.0 -i "../../pyAudioAnalysis/90131M02_.wav" -safe 0 -t 8.338 -r 29.97 -vf scale=256:256 "/var/folders/kh/2zcggyvx7gs6l10p8pq7jkgw_0bxjx/T/tmpKTCMbU/small_%04d.png"
Output file #0 does not contain any stream
Traceback (most recent call last):
File "sep_video.py", line 398, in
ret = run(arg.vid_file, t, arg.clip_dur, pr, gpus[0], mask = arg.mask, arg = arg, net = net)
File "sep_video.py", line 254, in run
'ffmpeg -loglevel error -ss %(start_time)s -i "%(vid_file)s" -safe 0 '
File "/Volumes/workspace/multisensory/src/aolib/util.py", line 915, in sys_check
fail('Command failed! %s' % cmd)
File "/Volumes/workspace/multisensory/src/aolib/util.py", line 12, in fail
def fail(s = ''): raise RuntimeError(s)
RuntimeError: Command failed! ffmpeg -loglevel error -ss 0.0 -i "../../pyAudioAnalysis/90131M02_.wav" -safe 0 -t 8.338 -r 29.97 -vf scale=256:256 "/var/folders/kh/2zcggyvx7gs6l10p8pq7jkgw_0bxjx/T/tmpKTCMbU/small_%04d.png"

What is the correct format to run it for audio files?

Cheers!

I met the same error "RuntimeError: Command failed! ffmpeg -loglevel error -ss 0.0 -i ".Did u solved? Thanks~