added troubleshooting

This commit is contained in:
Martchus 2015-10-23 23:21:17 +02:00
parent 52192a8afa
commit 938b85eb58
1 changed files with 8 additions and 2 deletions

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@ -26,14 +26,20 @@ Then start the recorder. You need to specify the media player application and th
```
dbus-soundrecorder record -a vlc -s virtual1.monitor -i "-sample_rate 44100" -o "-c:a libfdk_aac -vbr 4"
```
As you can see, it is also possible to specify options for ffmpeg. However input sink,
output file and meta data are provided by the recorder and shouldn't be specified.
As you can see, it is also possible to specify options for ffmpeg. Input options can be specified
with *-i* and output options like audio codec and quality with *-o*.
However, input sink, output file and meta-data are provided by the recorder and shouldn't be specified.
For all available options, use the --help command.
After starting the recorder, start playing the songs you want to record. The recorder
should start ffmpeg automatically.
## Troubleshooting
* If you get *error, non monotone timestamps* and/or *This may result in incorrect timestamps in the output
file.*, try to add *-wallclock 0* to the ffmpeg input options.
## Build instructions
The application depends on the c++utilities library. It is built in the same way as c++utilities.