Comments (7)
ZbarFilter right now tries to send all qr codes it finds in a frame. If the same qr is detecting no events are raised for some time, but if there are more than one, they are reported all the time. It's the way it works (probably not the best one).
If it stops working is because the library we are using is not detecting any code. We are not maintaining the detection, just propagating its events. Please reports the bugs you find there to gstreamer.
from bugtracker.
I saw the source of kms-filters, apparently I didn't found anything wrong.
Meanwhile I had this error on kurento-media-server:
`Segmentation fault (thread 140294790989568, pid 1992)
Stack trace:
[g_type_check_instance_is_fundamentally_a]
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0:0x3488D
[g_object_ref]
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0:0x14A1E
[g_weak_ref_get]
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0:0x1A5B5
[check_if_flow_media]
/usr/lib/x86_64-linux-gnu/libkmsgstcommons.so.6:0x1B885
[gst_structure_fixate]
/usr/lib/x86_64-linux-gnu/libgstreamer-1.5.so.0:0x99E44
[g_test_get_filename]
/lib/x86_64-linux-gnu/libglib-2.0.so.0:0x70965
[start_thread]
/build/eglibc-3GlaMS/eglibc-2.19/nptl/pthread_create.c:312 (discriminator 2)
[clone]
sysdeps/unix/sysv/linux/x86_64/clone.S:113
`
from bugtracker.
This trace is a known bug , we are trying to fix it but is not related with the topic, you can open another one.
I'm going to close the bug because we don't control the GStreamer filter zbar.
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Sorry but: What's the known bug associated with the trace? I'm looking for it but i couldn't find it.
from bugtracker.
@dserrada The previous version of kurento media server had a buggy implementation of flow in and flow out events. This is already fixed on 6.5.0. The trace present in this comment is related to this bug.
This is the related issue #53.
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Ok.
I'm using Version: 6.4.1~5. and I'm seeing this trace from time to time, with the associated server crash. Is related to any element o test case I can avoid?
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You should update, there is no way to workaround it.
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Related Issues (20)
- Kurento overwrites PPID of data channel packets as type "String" even when sent as "Binary" HOT 6
- SNAPSHOT github maven package repository not working HOT 2
- PlayerEndpoint failure when stopping and starting again HOT 2
- security: kurento-client depends on vulnerable version of ws package HOT 2
- One way audio on webrtcendpoint HOT 1
- PlayEndpoint file:///path/to/file Error HOT 1
- Surely not a bug - but a problem HOT 1
- neilyoung HOT 2
- Not a bug, a question HOT 31
- KMS is using insecure protocols and ciphers (TLS1.0, TLS1.1, RC4, CBC) HOT 5
- KMS 6.61, GST 1.18.4 - RecorderEndpoint refuses to record H.264 to MP4 or MKV HOT 7
- KMS 6.61, GST 1.18.4 - RecorderEndpoint periodic intra frames in output when transcoding HOT 6
- Published Critical vulnerabilities in kurento utils HOT 3
- WebRtcPeer.js:230 TypeError HOT 1
- KMS 7, kurento-client (npm). Missing support for 7.0.0
- KMS 7 missing kurento-client lib HOT 2
- Test
- KMS 7 release install not going to work HOT 1
- Vulnerability CVE-2022-46871
- Bug tracker moved -> github.com/Kurento/kurento/issues
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