android-estimate3d-gui sample's camera preview won't start on some devices

chili-epfl / chilitags

Robust Fiducial Markers for Augmented Reality And Robotics

http://chili.epfl.ch/software

123 stars 57 forks source link

android-estimate3d-gui sample's camera preview won't start on some devices #34

Open ayberkozgur opened 10 years ago

ayberkozgur commented 10 years ago

android-estimate3d-gui sample's camera preview doesn't start on some devices. The culprit is that it requires a SurfaceTexture attached even though it is not needed to start the preview. This is not documented in the official Android docs.

Attaching a dummy SurfaceTexture is still not enough to restart the camera preview after the application is suspended/resumed.

ayberkozgur commented 10 years ago

@qbonnard, can you add the specific devices that are affected?

qbonnard commented 10 years ago

Happens on an LG 4G LTE (F160S)

qbonnard commented 10 years ago

Don't you mean android-estimate3d (non-gui) ? At least that's my case...

ayberkozgur commented 10 years ago

It's the same issue with both samples.