Bug 313462 - Bad audio quality during video call - the audio sounds like played with half speed
Summary: Bad audio quality during video call - the audio sounds like played with half ...
Status: RESOLVED FIXED
Alias: None
Product: telepathy
Classification: Frameworks and Libraries
Component: call-ui (show other bugs)
Version: 0.5.2
Platform: Compiled Sources Linux
: NOR normal
Target Milestone: Future
Assignee: Telepathy Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-01-18 18:02 UTC by Martin
Modified: 2014-02-15 17:59 UTC (History)
5 users (show)

See Also:
Latest Commit:
Version Fixed In: 0.7.0

Attachments
Audio example of a video call (467.17 KB, application/octet-stream)
2013-01-18 18:03 UTC, Martin 		Details
call started by me (27.19 KB, application/octet-stream)
2013-11-24 12:57 UTC, Martin 		Details
Call started by contact (his output) (31.83 KB, application/octet-stream)
2013-11-24 12:58 UTC, Martin 		Details
Call started by contact (my output) (26.40 KB, application/octet-stream)
2013-11-24 13:00 UTC, Martin 		Details
View All Add an attachment

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Description Martin 2013-01-18 18:02:10 UTC 
When I call a contact video works on both sides but audio is not played correctly on my machine. The contact sounds like a slow tape/playback with half speed. My contact is using empathy.

Reproducible: Always
Comment 1 Martin 2013-01-18 18:03:06 UTC 
Created attachment 76545 [details]
Audio example of a video call
Comment 2 Martin Klapetek 2013-01-20 21:43:02 UTC 
Thanks so much for the recording! Have you tried reproducing with KTp on the other side and/or a different client completely (like web gtalk)? Also which account is this happening with?
Comment 3 Martin 2013-01-21 15:52:44 UTC 
I am glad that the recording helps you. My contact has a google account, I am using a different mail provider. I will ask him whether he can install ktp and try calling over the web interface too.
Btw: We both have the gestreamer good/bac/ugly packages with codecs installed.
Comment 4 Martin 2013-01-23 16:03:05 UTC 
Ok, it looks the same with ktp on both sides; my contact also told me that he tried the gtalk web client. I still cannot hear him clearly.
Comment 5 Rohan Garg 2013-01-23 16:04:41 UTC 
I'll have a look at this today :)
Comment 6 Rohan Garg 2013-01-28 06:48:07 UTC 
Hi

Could you run ktp-call-ui --debug --persist from konsole, start a call, and attach the debug output here?

Additionally, I was wondering if you could do a very simple test to check something. Please install gstreamer-tools and then run this command :

gst-launch pulsesrc stream-properties="props,filter.want=echo-cancel,media.role=phone" ! pulsesink

If pulsesrc/sink doesn't work , then please try this :

gst-launch autoaudiosrc ! autoaudiosink

Note that you'll get alot of feedback if you use a built-in mike like me, so it's good to have to volume turned down and/or use headphones. After running either of the commands above, please speak and check if you still have lag. If you do, it's most likely a gstreamer issue.
Comment 7 Martin 2013-01-28 18:33:42 UTC 
Well, this is strange: I tried the command and got the output 'kde-call-ui: command not found'. I tried ktp-dialout-ui but then the debug and persist option are not known. Did I miss something obvious?
I also installed gstreamer-tools and tried the first command. During the loop I had no latency whatsoever.
Comment 8 David Edmundson 2013-01-28 18:39:33 UTC 
run /usr/lib/kde4/libexec/ktp-call-ui --debug --persist.

It's not in the same places as normal apps because it's not meant to (normally) be started by hand.
Comment 9 Martin 2013-01-29 20:20:15 UTC 
Tonight we tried calling again. I used the debug command but I did not really get debug output:

$/usr/lib/kde4/libexec/ktp-call-ui --debug --persist
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
libv4l2: warning v4l2 mmap buffers still mapped on close()

After the call I endet the call ui with CTRL+C and the libv4l2 line was added.
Comment 10 George Kiagiadakis 2013-01-29 23:49:04 UTC 
--debug is quite useless for the call ui. To get useful debug output you need G_MESSAGES_DEBUG=all in the environment (it's tp-farstream that you want to debug basically)
Comment 11 David Edmundson 2013-01-29 23:50:22 UTC 
(slightly off topic) At the end of this, could we get this written up into a wiki page "How to debug the call UI" to link to for future reports.
Comment 12 Martin 2013-01-31 20:14:53 UTC 
(In reply to comment #10)
> --debug is quite useless for the call ui. To get useful debug output you
> need G_MESSAGES_DEBUG=all in the environment (it's tp-farstream that you
> want to debug basically)

I tried your hint and finally got some output. This was from a call which took about one minute or so. Both of us used the ktp UI. Tell me if you need more/different information.

$ /usr/lib/kde4/libexec/ktp-call-ui --debug --persist
Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 9: reading configurations from ~/.fonts.conf is deprecated.
(ktp-call-ui:7240): tp-fs-DEBUG: Got MediaDescription /org/freedesktop/Telepathy/Connection/gabble/jabber/email_40address_2fhostname/CallChannel0/Content_audio_1/Offer0
(ktp-call-ui:7240): tp-fs-DEBUG: Delaying codec media_description processing
(ktp-call-ui:7240): tp-fs-DEBUG: Got MediaDescription /org/freedesktop/Telepathy/Connection/gabble/jabber/email_40address_2fhostname/CallChannel0/Content_video_2/Offer0
(ktp-call-ui:7240): tp-fs-DEBUG: Delaying codec media_description processing
(ktp-call-ui:7240): tp-fs-DEBUG: Transmitter: nice: TpTransportType:3 controlling:0
(ktp-call-ui:7240): tp-fs-DEBUG: Requesting that the application start receiving
(ktp-call-ui:7240): tp-fs-DEBUG: Request to start receiving succeeded
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 103: audio SPEEX clock:8000 channels:1
(ktp-call-ui:7240): tp-fs-DEBUG: 104: audio SPEEX clock:16000 channels:1
(ktp-call-ui:7240): tp-fs-DEBUG: 99: audio AMR clock:8000 channels:1 octet-align=1 crc=0 robust-sorting=0 interleaving=0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: audio SIREN clock:16000 channels:0 bitrate=16000
(ktp-call-ui:7240): tp-fs-DEBUG: 0: audio PCMU clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 8: audio PCMA clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 3: audio GSM clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 9: audio G722 clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: audio telephone-event clock:16000 channels:0 events=0-15
(ktp-call-ui:7240): tp-fs-DEBUG: 101: audio telephone-event clock:8000 channels:0 events=0-15
(ktp-call-ui:7240): tp-fs-DEBUG: Accepting Media Description for contact: 6
(ktp-call-ui:7240): tp-fs-DEBUG: Codecs changed
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Codecs changed
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Codecs changed
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0 nack/pli=
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0 nack/pli=
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0 nack/pli=
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Codecs changed
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0 nack/pli=
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0 nack/pli=                       
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0 nack/pli=                     
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0                                 
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 0 (fs: 2)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 0 (fs: 2)
(ktp-call-ui:7240): tp-fs-DEBUG: Transmitter: nice: TpTransportType:3 controlling:0
(ktp-call-ui:7240): tp-fs-DEBUG: Requesting that the application start receiving
(ktp-call-ui:7240): tp-fs-DEBUG: Request to start receiving succeeded
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0 nack/pli=
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0 nack/pli=
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0 nack/pli=
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Accepting Media Description for contact: 6
(ktp-call-ui:7240): tp-fs-DEBUG: Got Endpoint Properties
(ktp-call-ui:7240): tp-fs-DEBUG: Got Endpoint Properties
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 0 (fs: 2)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 0 (fs: 2)
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 3 c:2 fstype:1 fsproto: 0 ip:92.204.113.184 port:54229 prio:900 u/p:toGZTobZTgEwm2j4/(null) ttl:0 base_ip:192.168.178.30 base_port:54229
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 3 c:1 fstype:1 fsproto: 0 ip:92.204.113.184 port:36859 prio:900 u/p:toGZTobZTgEwm2j4/(null) ttl:0 base_ip:192.168.178.30 base_port:36859
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 1 c:2 fstype:0 fsproto: 0 ip:192.168.178.30 port:54229 prio:1000 u/p:PlOi3qt5CBFgrMbp/(null) ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 1 c:1 fstype:0 fsproto: 0 ip:192.168.178.30 port:36859 prio:1000 u/p:PlOi3qt5CBFgrMbp/(null) ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Local candidates prepared
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 4 c:2 fstype:1 fsproto: 0 ip:92.204.113.184 port:49612 prio:900 u/p:z2XZsuxMGcDGfFgI/(null) ttl:0 base_ip:192.168.178.30 base_port:49612
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 4 c:1 fstype:1 fsproto: 0 ip:92.204.113.184 port:38229 prio:900 u/p:z2XZsuxMGcDGfFgI/(null) ttl:0 base_ip:192.168.178.30 base_port:38229
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 2 c:2 fstype:0 fsproto: 0 ip:192.168.178.30 port:49612 prio:1000 u/p:9bAFzWB/HrSBCYYy/(null) ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Local Candidate: 2 c:1 fstype:0 fsproto: 0 ip:192.168.178.30 port:38229 prio:1000 u/p:9bAFzWB/HrSBCYYy/(null) ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Local candidates prepared
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:4 tpproto: 0 ip:173.194.69.127 port:443 prio:499 u/p:BpqqUzUiqP3HiI4T/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:4 tpproto: 0 ip:173.194.69.127 port:443 prio:499 u/p:iJKQDWj8M5UEbtoj/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:BpqqUzUiqP3HiI4T/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:iJKQDWj8M5UEbtoj/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:2 tpproto: 0 ip:87.181.153.194 port:51400 prio:900 u/p:qmayR/WX6cTT3wih/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:2 tpproto: 0 ip:87.181.153.194 port:48305 prio:900 u/p:qmayR/WX6cTT3wih/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:BpqqUzUiqP3HiI4T/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 0 (fs: 3)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 0 (fs: 3)
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:iJKQDWj8M5UEbtoj/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:1 tpproto: 0 ip:192.168.2.32 port:51400 prio:1000 u/p:isafW+m55rEnXKqX/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:1 tpproto: 0 ip:192.168.2.32 port:48305 prio:1000 u/p:isafW+m55rEnXKqX/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:4 tpproto: 0 ip:173.194.69.127 port:443 prio:499 u/p:wEv9e73ftTRtgTLF/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:4 tpproto: 0 ip:173.194.69.127 port:443 prio:499 u/p:7bhPWh5YwwvrfmOg/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:wEv9e73ftTRtgTLF/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:7bhPWh5YwwvrfmOg/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:2 tpproto: 0 ip:87.181.153.194 port:35261 prio:900 u/p:spBp47TgEkESJ891/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:2 tpproto: 0 ip:87.181.153.194 port:55510 prio:900 u/p:spBp47TgEkESJ891/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:7bhPWh5YwwvrfmOg/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 0 (fs: 3)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 0 (fs: 3)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 2 (fs: 4)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 2 (fs: 4)
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:4 tpproto: 0 ip:173.194.69.127 port:19305 prio:499 u/p:wEv9e73ftTRtgTLF/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:2 tptype:1 tpproto: 0 ip:192.168.2.32 port:35261 prio:1000 u/p:evDnopJEjq9lOY9V/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: Remote Candidate:  c:1 tptype:1 tpproto: 0 ip:192.168.2.32 port:55510 prio:1000 u/p:evDnopJEjq9lOY9V/ ttl:0 base_ip:(null) base_port:0
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 192.168.178.30 (36859) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 2 (fs: 4)
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 192.168.178.30 (49612) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 2 (fs: 4)
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 192.168.178.30 (54229) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 192.168.178.30 (38229) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: Got MediaDescription /org/freedesktop/Telepathy/Connection/gabble/jabber/email_40address_2fhostname/CallChannel0/Content_audio_1/Offer1
(ktp-call-ui:7240): tp-fs-DEBUG: 103: audio SPEEX clock:8000 channels:1
(ktp-call-ui:7240): tp-fs-DEBUG: 104: audio SPEEX clock:16000 channels:1
(ktp-call-ui:7240): tp-fs-DEBUG: 99: audio AMR clock:8000 channels:1 robust-sorting=0 interleaving=0 octet-align=1 crc=0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: audio SIREN clock:16000 channels:0 bitrate=16000
(ktp-call-ui:7240): tp-fs-DEBUG: 0: audio PCMU clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 8: audio PCMA clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 3: audio GSM clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 9: audio G722 clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: audio telephone-event clock:16000 channels:0 events=0-15
(ktp-call-ui:7240): tp-fs-DEBUG: 101: audio telephone-event clock:8000 channels:0 events=0-15
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 103: audio SPEEX clock:8000 channels:1
(ktp-call-ui:7240): tp-fs-DEBUG: 104: audio SPEEX clock:16000 channels:1
(ktp-call-ui:7240): tp-fs-DEBUG: 99: audio AMR clock:8000 channels:1 robust-sorting=0 interleaving=0 octet-align=1 crc=0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: audio SIREN clock:16000 channels:0 bitrate=16000
(ktp-call-ui:7240): tp-fs-DEBUG: 0: audio PCMU clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 8: audio PCMA clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 3: audio GSM clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 9: audio G722 clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: audio telephone-event clock:16000 channels:0 events=0-15
(ktp-call-ui:7240): tp-fs-DEBUG: 101: audio telephone-event clock:8000 channels:0 events=0-15
(ktp-call-ui:7240): tp-fs-DEBUG: Accepting Media Description for contact: 6
(ktp-call-ui:7240): tp-fs-DEBUG: Got MediaDescription /org/freedesktop/Telepathy/Connection/gabble/jabber/email_40address_2fhostname/CallChannel0/Content_video_2/Offer1
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Accepting Media Description for contact: 6
(ktp-call-ui:7240): tp-fs-DEBUG: Requesting that the application start sending
(ktp-call-ui:7240): tp-fs-DEBUG: Request to start sending succeeded
(ktp-call-ui:7240): tp-fs-DEBUG: Codecs changed
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 1
(ktp-call-ui:7240): tp-fs-DEBUG: Codecs changed
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 0
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 92.204.113.184 (49612) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 92.204.113.184 (38229) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 192.168.178.30 (49612) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: new active candidate pair local: 192.168.178.30 (38229) remote: 173.194.69.127 (443)
(ktp-call-ui:7240): tp-fs-DEBUG: Requesting that the application start sending
(ktp-call-ui:7240): tp-fs-DEBUG: Request to start sending succeeded
(ktp-call-ui:7240): tp-fs-DEBUG: Send codec changed: 103: audio SPEEX clock:8000 channels:1
(ktp-call-ui:7240): tp-fs-DEBUG: Secondary send codec 1 changed: 101: audio telephone-event clock:8000 channels:0 events=0-15
(ktp-call-ui:7240): tp-fs-DEBUG: Secondary send codec 2 changed: 0: audio PCMU clock:8000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Send codec changed: 97: video H264 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Codecs changed
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 1
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0 sprop-parameter-sets=Z0LADNoFB+wEQAAAAwBAAAAHo8UKqAA=,aM48gA==
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0 configuration=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 delivery-method=inline
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Updating local Media Description for contact 6
(ktp-call-ui:7240): tp-fs-DEBUG: Local media description set
(ktp-call-ui:7240): tp-fs-DEBUG: Got MediaDescription /org/freedesktop/Telepathy/Connection/gabble/jabber/email_40address_2fhostname/CallChannel0/Content_video_2/Offer2
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0 sprop-parameter-sets=Z0LADdoFB+wEQAAAAwBAAAAPI8UKqAA=,aM48gA==
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0 configuration=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 delivery-method=inline
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: updating local codecs: 1
(ktp-call-ui:7240): tp-fs-DEBUG: Local codecs:
(ktp-call-ui:7240): tp-fs-DEBUG: 97: video H264 clock:90000 channels:0 sprop-parameter-sets=Z0LADNoFB+wEQAAAAwBAAAAHo8UKqAA=,aM48gA==
(ktp-call-ui:7240): tp-fs-DEBUG: 34: video H263 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 96: video THEORA clock:90000 channels:0 configuration=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 delivery-method=inline
(ktp-call-ui:7240): tp-fs-DEBUG: 26: video JPEG clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 98: video H263-1998 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: 100: video VP8-DRAFT-IETF-01 clock:90000 channels:0
(ktp-call-ui:7240): tp-fs-DEBUG: Accepting Media Description for contact: 6
(ktp-call-ui:7240): tp-fs-DEBUG: Send codec changed: 97: video H264 clock:90000 channels:0 sprop-parameter-sets=Z0LADNoFB+wEQAAAAwBAAAAHo8UKqAA=,aM48gA==
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 2 (fs: 5)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 2 (fs: 5)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 1 changed to 2 (fs: 5)
(ktp-call-ui:7240): tp-fs-DEBUG: Endpoint state for component 2 changed to 2 (fs: 5)
libv4l2: warning v4l2 mmap buffers still mapped on close()
(ktp-call-ui:7240): tp-fs-DEBUG: Requesting that the application stop receiving
(ktp-call-ui:7240): tp-fs-DEBUG: Requesting that the application stop receiving
(ktp-call-ui:7240): tp-fs-DEBUG: tf_call_channel_dispose
(ktp-call-ui:7240): tp-fs-DEBUG: tf_channel_dispose
Comment 13 Martin 2013-11-24 12:57:33 UTC 
Created attachment 83728 [details]
call started by me

Hi, it is me again. Today we tried again and it worked – in the beginning. At first I tried to call my contact and did not succeed (he received no incoming call). Then he called me and we both got error logs.
Comment 14 Martin 2013-11-24 12:58:29 UTC 
Created attachment 83729 [details]
Call started by contact (his output)
Comment 15 Martin 2013-11-24 13:00:52 UTC 
Created attachment 83730 [details]
Call started by contact (my output)

At first audio was fine. But after ~1 minute my contact could not hear me clearly and we stopped. His audio was fine during the call.
Comment 16 Martin 2014-02-15 17:59:01 UTC 
I do not know since when exactly but with a recent version (0.7, KDE 4.12.1) the problem no longer occurs. Thanks for fixing it ;)