https://bugs.kde.org/show_bug.cgi?id=441020
Bug ID: 441020
Summary: speech to text module does not work for me
Product: kdenlive
Version: unspecified
Platform: Appimage
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: User Interface
Assignee: j...@kdenlive.org
Reporter: turtle.e...@gmail.com
Target Milestone: ---
Created attachment 140757
--> https://bugs.kde.org/attachment.cgi?id=140757&action=edit
stdout and stderr output from running kdenlive test.
SUMMARY
I followed the install and usage directions. No subtitle text is created.
Looking at Bug 439757, I made sure vosk is version 0.3.30.
I tried with these appimages:
kdenlive-21.04.3b-x86_64.appimage
kdenlive-21.11.70-9295653-x86_64.appimage
--------------------
STEPS TO REPRODUCE
Install steps
1. Followed the steps for installing the python software.
2. Followed the steps for installing the models. Installed in "custom" dir:
~/Downloads/vosk-model-small-en-us-0.15/
3 Clicked on "Check configuration" button
Saw "Speech to text is properly configured."
Apparently, the configuration check is not checking enough, because
speech2text didn't work.
Steps to reproduce
1. Started a new project: speech2text-test.kdenlive
2. Added a video clip with some spoken English audio
3. Defined a short 10sec in/out zone on the timeline
4. Selected the "Edit Subtitle Tool" icon
5. In the Subtitles track, selected the "Speech recognition" icon
6. Selected "Timeline zone (all tracks)", and vosk-model-small-en-us-0.15
7. Clicked on "Process"
--------------------
OBSERVED RESULT
* Saw a progress bar for less than a second.
* Then, "Subtitles imported"
* There was no title text in the subtitle track
* An *empty* speech2text-test.kdenlive.srt file was created
--------------------
EXPECTED RESULT
* I expected to see some subtitle text in the track and in the srt file.
--------------------
SOFTWARE/OS VERSIONS
Linux/KUbuntu
KDE Plasma Version: 5.3.0
KDE Frameworks: 5.44.0-0ubuntu3
Qt Version: 5.9.5
Details:
> cat /etc/os-release
NAME="Ubuntu"
VERSION="18.04.5 LTS (Bionic Beaver)"
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.5 LTS"
VERSION_ID="18.04"
VERSION_CODENAME=bionic
> uname -a
Linux plasma 5.3.0-7648-generic #41~1586790036~18.04~600aeb5~dev-Ubuntu SMP
Mon Apr 13 17:49:24 x86_64 x86_64 x86_64 GNU/Linux
GUI and other packages
ii kubuntu-desktop 1.370 amd64 Kubuntu Plasma Desktop/Netbook system
ii plasma-desktop 4:5.12.9.1-0ubuntu0.1 amd64 Tools and widgets for
the desktop
ii gdm3 3.28.3-0ubuntu18.04.5pop1~1551986836~18.04~d21ecd7~dev amd64
GNOME Display Manager
ii qt5-default:amd64 5.9.5+dfsg-0ubuntu2.5 amd64 Qt 5 development
defaults package
ii ffmpeg 7:3.4.8-0ubu amd64 Tools for transcoding, streaming
> python --version
Python 2.7.17
> pip install --upgrade vosk
Requirement already satisfied: vosk in
/usr/local/lib/python3.6/dist-packages (0.3.30)
Requirement already satisfied: cffi>=1.0 in
/usr/local/lib/python3.6/dist-packages (from vosk) (1.14.6)
Requirement already satisfied: pycparser in
/usr/local/lib/python3.6/dist-packages (from cffi>=1.0->vosk) (2.20)
> /etc# pip install --upgrade srt
Requirement already satisfied: srt in
/usr/local/lib/python3.6/dist-packages (3.4.1)
kdenlive versions tried:
kdenlive-21.04.3b-x86_64.appimage
kdenlive-21.11.70-9295653-x86_64.appimage
I would have tried kdenlive-21.08, but I couldn't find a download link for it.
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