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ValueError during initialization: -4 / invalid value for mpv parameter #72
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Sounds weird. I'd start by double-checking the python version running (only python 3 is supported) and that the libmpv loaded by python matches your mpv version. On some distros, libmpv and mpv are separate packages and one might have a different version than the other. One way to check which libmpv is loaded is to run lsof -p $pid on the $pid of the python process in question.
- changed the title [-]ValueError: ('Invalid value for mpv parameter', -4, (<MpvHandle object at 0x7fa4a5d53048>,))[/-] [+]ValueError during initialization: -4 / invalid value for mpv parameter[/+] on Jul 16, 2020
When i try initialize mpv with python-mpv from master:
>>> import mpv >>> mpv.MPV() Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/max/src/mpv/mpv.py", line 552, in __init__ _mpv_initialize(self.handle) File "/home/max/src/mpv/mpv.py", line 102, in raise_for_ec raise ex(ec, *args) ValueError: ('Invalid value for mpv parameter', -4, (<MpvHandle object at 0x7fa4a5d53048>,))MPV version