[jitsi-users] Garbled video preview


#1

Hi there,
I'm using Jitsi 2.8.5426 on a Surface 4 Pro running Windows 10, and notice
that while Jitsi manages to recognise the cameras, there are two issues
(see attached screenshot):
* display the full video preview (only a tiny bit of the image is visible,
namely the top centre)
* the video that is displayed shows some strange artifacts.

The Microsoft Camera app and Skype are both able to correctly display the
camera's output.

Any ideas?

Here are some snippets from the log file that look relevant:
02:38:21.278 INFO: [15] org.jitsi.impl.neomedia.device.DeviceSystem.info()
Initializing video devices
02:38:21.603 INFO: [31] org.jitsi.impl.neomedia.device.DirectShowSystem.info()
Support for the formats of camera 'Microsoft Camera Rear': [AVFRAME, class
org.jitsi.impl.neomedia.codec.video.AVFrame, pixFmt 1, deviceSystemPixFmt
0x32595559]
02:38:21.603 INFO: [31] org.jitsi.impl.neomedia.device.DirectShowSystem.info()
Support for the formats of camera 'Microsoft Camera Front': [AVFRAME, class
org.jitsi.impl.neomedia.codec.video.AVFrame, pixFmt 1, deviceSystemPixFmt
0x32595559]
02:38:21.607 INFO: [15]
org.jitsi.impl.neomedia.device.DeviceConfiguration.info() Looking for
configured audio devices.
02:38:21.607 INFO: [15]
org.jitsi.impl.neomedia.device.DeviceConfiguration.info() Scanning for
configured Video Devices.
02:38:21.608 INFO: [15]
org.jitsi.impl.neomedia.device.DeviceConfiguration.info() Found Microsoft
Camera Front as a AVFRAME, class
org.jitsi.impl.neomedia.codec.video.AVFrame video capture device.

Regards,
Michiel


#2

Hi again,
It looks like this problem is fixed in the current nightly build
(2.9.5534), so whoever fixed it, thank you!
Regards,
Michiel

ยทยทยท

On Sun, Dec 11, 2016 at 8:42 AM, Michiel <users+jitsi@m01.eu> wrote:

Hi there,
I'm using Jitsi 2.8.5426 on a Surface 4 Pro running Windows 10, and notice
that while Jitsi manages to recognise the cameras, there are two issues
(see attached screenshot):
* display the full video preview (only a tiny bit of the image is visible,
namely the top centre)
* the video that is displayed shows some strange artifacts.

The Microsoft Camera app and Skype are both able to correctly display the
camera's output.

Any ideas?

Here are some snippets from the log file that look relevant:
02:38:21.278 INFO: [15] org.jitsi.impl.neomedia.device.DeviceSystem.info()
Initializing video devices
02:38:21.603 INFO: [31] org.jitsi.impl.neomedia.device
.DirectShowSystem.info() Support for the formats of camera 'Microsoft
Camera Rear': [AVFRAME, class org.jitsi.impl.neomedia.codec.video.AVFrame,
pixFmt 1, deviceSystemPixFmt 0x32595559]
02:38:21.603 INFO: [31] org.jitsi.impl.neomedia.device
.DirectShowSystem.info() Support for the formats of camera 'Microsoft
Camera Front': [AVFRAME, class org.jitsi.impl.neomedia.codec.video.AVFrame,
pixFmt 1, deviceSystemPixFmt 0x32595559]
02:38:21.607 INFO: [15] org.jitsi.impl.neomedia.device
.DeviceConfiguration.info() Looking for configured audio devices.
02:38:21.607 INFO: [15] org.jitsi.impl.neomedia.device
.DeviceConfiguration.info() Scanning for configured Video Devices.
02:38:21.608 INFO: [15] org.jitsi.impl.neomedia.device
.DeviceConfiguration.info() Found Microsoft Camera Front as a AVFRAME,
class org.jitsi.impl.neomedia.codec.video.AVFrame video capture device.

Regards,
Michiel