Closed mielune closed 3 years ago
Can you please provide a core dump or a backtrace?
Where can I found the core dump on Ubuntu 20.04 ?
Le sam., déc. 19, 2020 à 02:45, Derrick Lyndon Pallas notifications@github.com a écrit :
Can you please provide a core dump or a backtrace?
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Rebuild rpiplay with -DCMAKE_BUILD_TYPE=Debug
(you have to rm CMakeCache.txt to do this)
Make sure you have gdb installed.
Download this script: https://gist.github.com/pallas/035bf6beb9bbf0872d84b38ebacb0cde/raw/803ede36b919e460a863c7f913ec932c27ed44a5/gdb-bt.sh
Make it executable with chmod +x gdb-bt.sh
Run your regular command line with gdb-bt.sh in front of it, e.g. ./gdb-bt.sh ./rpiplay ...
If it crashes, you should get a backtrace.
Rebuilt with Debug and attach you have the stacktrace. Run with -d param.
Hope it can help :smile:
Thanks for the backtrace. That fault is deep inside gstreamer, and maybe inside your video driver. I'm pretty confident that it is not an rpiplay bug.
Ok
Getting the same error on Kubuntu 21.04. Backtrace of the crash points at the exact same location
I followed this comment's advice to install the non-free version of the intel-media-va-driver
package, which solved my issue.
sudo apt install intel-media-va-driver-non-free
Hi,
I'm testing RPiPlay on Ubuntu 20.04 on a Razer Laptop (nvidia 1070 & intel GPU).
Client is an iPhone 11 with iOS 14.2, trying screen mirroring.
Just after the connection step, a coredump is raised.
No coredump file found. Here the logs with debug activated (I tryed with and without -l option):