New audio input, Segmentation fault (core dumped) error

[yangmingwanli]

Hi Timo, The demo run OK with provided audio sequence. But when using a self recorded audio file (native English, mono channel, same sample rate and bit rate .wav file), it run into error shown below.

snippet of log showing the difference

• with provided audio pyrender: Failed rendering frame pyrender: Failed rendering frame pyrender: Failed rendering frame pyrender: Failed rendering frame ffmpeg version 3.4.8-0ubuntu0.2 Copyright (c) 2000-2020 the FFmpeg developers built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)

• with new audio pyrender: Failed rendering frame pyrender: Failed rendering frame pyrender: Failed rendering frame pyrender: Failed rendering frame Segmentation fault (core dumped)

Any suggestions on what's causing this? Thanks!

[12345data]

@yangmingwanli The issue can be raised due to multiple cases. I have got the same due to ffmpeg version issues and gpu driver/cuda issues. Checking the proper version of these may solve your issue. I have used different self made audios and all are working fine.

[valmil2000]

Hi @12345data I am currently trying to include my own audio files. However, unfortunately I am not able to do so. Could you tell me how exactly to retrain on your own data? I'd appreciate any help. Cheers!