Crashes when stop pipeline

[bsceran]

My java application sometimes crashes when I stop the pipeline.
The application uses following pipe to play a rtsp stream;
"gst-launch-1.0 rtspsrc location=rtsp://... latency=200 protocols=2 ! rtph264depay ! vaapiparse_h264 ! vaapidecode ! vaapisink".

According to the log file hs_err_pid19332.txt, it seems it is related with gstreamer itself but I cannot be sure.

This is my configuration;
Linux localhost.localdomain 3.10.0-327.4.4.el7.x86_64
CentOS Linux release 7.2.1511 (Core)

gstreamer1-1.4.5-1.el7.x86_64
gstreamer1-plugins-base-1.4.5-2.el7.x86_64
gstreamer1-plugins-good-1.4.5-2.el7.x86_64
gstreamer1-plugins-bad-free-1.4.5-3.el7.x86_64
gstreamer1-plugins-bad-freeworld-1.0.6-1.el7.nux.x86_64
gstreamer1-vaapi-0.6.1-1.el7.x86_64

gst1-java-core-0.9-SNAPSHOT

If you need, i can also post the java code itself for reproducing the problem.

[neilcsmith-net]

Thanks for the report. Yes, please attach source code for a short example that replicates this.

Is this behaviour consistent or occasional?

[bsceran]

Hi Neil, I am sorry for late reply. I was busy with implementing a sample application to reproduce the issue I reported. My application runs under Sun JDK 1.8 and It rarely crashes when I try to stop the pipeline. But somehow, I am not able to reproduce the problem with the sample application. Now, I try to make it close to my application in order to narrow the issue. When I find the reason, I will let you know and provide the sample application. Thanks for quick reply. Serdar CERAN

[bsceran]

Hi Neil,

When I testing my sample application sample-application.zip, I have faced with two issues;

1- Player does not start when I first press the PLAY button. But after I press STOP and PLAY button several times, player starts playing.

2- When I resize the frame and canvas, the video does not resize along with them.

Could you please help on these issues?

Serdar

[bsceran]

Hi Neil,

Regarding to the issues I had mention 6 days ago,
I was using vaapisink element to display video. But when I replace it with glimagesink element, 2 issues seems to be fixed now. Additionally, we haven't faced any crash when we try to stop the pipe line.

So, It seems these issues are related with vaapisink implementation, not related to java bindings.

Shall I close this issue then?

[neilcsmith-net]

Yes, let's close this, but reopen if you find something that replicates the problem and can't be reproduced upstream.

Thanks, Neil