(videoQt): unable to play device stream
Summary
It's currently impossible to play a device stream higher than 800x448
.
Steps to reproduce
- Build and launch an application that can play a video device with the
videoQt/SFrameGrabber
. - Select a resolution higher than
800x448
. - Stream shouldn't play.
Dev environment
- OS: Linux
Mint 19.1
- CMake version:
3.16.2
- Compiler:
gcc-8
- Build type: debug & release
- Commit:
dev
What is the current bug behavior?
Reproducing previous steps, you should get the following error:
CameraBin error: "Internal data stream error."
What is the expected correct behavior?
Can play a device stream in any proposed resolution with this frame grabber.
Possible fixes
It looks like a gstreamer
error.
You can have a full log with the following command:
GST_DEBUG=4 ./bin/my_beautiful_sight_application