Felipe Cecagno
b176ef090f
fixing the incorrect handling of the last timeline event on video processing
2013-07-01 15:32:25 -03:00
Felipe Cecagno
fea7486ae3
implemented the possibility to include the desktop sharing streams to the presentation playback; it composes the presentation video file just like the other video streams, with the difference that while the screen is being sharing, it appears as the unique video stream in the presentation video - when the presenter stops sharing his screen, the other videos populate the video display;
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also, the output video resolution is modified to the highest screen resolution shared during the conference, independently on the output video resolution set by the user; it was done to preserve the quality of the desktop sharing image; if there's no desktop sharing, the output video resolution is respected
2013-06-14 17:50:39 -03:00
Felipe Cecagno
bf554b75a8
enabling audio_offset tested for h264
2013-06-13 17:24:37 -03:00
Felipe Cecagno
ced61d3fba
rap-worker now keeps track of the processing time of a recording; a file called processing_time is generated during the process phase, and this information is added to metadata.xml when the recording is published - this information isn't retrieved by getRecordings because no modification was done on bbb-web to include this information, but at least it's there so the sysadmin can check how long does a recording take to get processed
2013-06-13 17:13:20 -03:00
Felipe Cecagno
53c071ddc3
ref #1516
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Refactored the code that generates the video file used in the presentation playback. The problem with the sync of video sources was related to problems of precision inside FFmpeg (sometimes the script runs FFmpeg to trim video files, and the output video file trimmed sometimes was 3+ seconds bigger or smaller than the requested).
Also it's a little more modular, so it will be easier to expand functionality. The processing steps are more explicit now, and the logs are better now to understand the final output.
A new parameter on presentation.yml was added to enable the admin to add an offset for the audio stream - this is mainly useful when the session ran with h264, because the video takes longer for the client to encode, and then in the recording we can see the huge gap between audio and video.
2013-06-13 17:10:52 -03:00
Gustavo Salazar
2483f76ee6
create audio.webm to play it in IE
2013-06-11 17:20:34 -05:00
Gustavo Salazar
e89bb22e9f
no need to publish events.xml
2013-06-11 17:02:12 -05:00
Gustavo Salazar
f1cd2f071e
publish audio files only if video is not available
2013-06-11 17:00:08 -05:00
Calvin Walton
80ceefa5ca
presentation: Fix presentations which are images not pdfs
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This was broken by my earlier change to fallback the pdf filename for
really old recordings.
Rearrange the code so that the pdf logic is only used in the case when
the presentation is a pdf.
2013-05-17 14:32:14 -04:00
Calvin Walton
366d5901a4
presentation: Support processing 0.80 rectangles and ellipses.
2013-05-17 14:29:49 -04:00
Calvin Walton
ff1e0e948a
RaP: Presentation: Fix panzoom generation to handle no slides
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It's a pretty rare case, but I've seen some recorded meetings that had
no slides (not even the default pdf). Handle this without crashing.
2013-05-14 14:11:53 -04:00
Calvin Walton
6083403631
RaP: Presentation: Support old recordings with '.pdf' in presentation name
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In some old recordings (0.80?) I've seen the default presentation pdf
located at the filename .../default.pdf/default.pdf. Support this old
location with fallback logic so the new scripts will work to reprocess
old recordings.
I've improved the error handling logic here a bit as well.
2013-05-14 14:02:23 -04:00
Calvin Walton
a1946007a6
RaP: Presentation: Don't process audio twice when no video.
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The audio is unconditionally processed earlier in the script. Remove the
line that runs it again when there is no video in the recording.
2013-05-14 13:59:14 -04:00
Calvin Walton
4962cc713f
Recording: Add a fake panzoom event if none are in the events xml
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This is required so that the 'presentation' recording format can
reprocess recordings from BigBlueButton 0.80
2013-05-06 17:01:42 -04:00
gustavo salazar
338ed2bc6c
store error messages in the script log file. Fix #1281
2013-04-02 18:53:08 -05:00
gustavo salazar
93ed54795e
process last 'pan and zoom' event. Fix #1451
2013-04-02 17:35:57 -05:00
Gustavo Salazar
256a9dc200
set text file only when it exists
2013-02-13 17:13:55 -05:00
Gustavo Salazar
d6a5b78299
accept image extensions in uppercase
2013-01-23 12:40:01 -05:00
Gustavo Salazar
821e8c823d
fix 'clear page' action in playback
2012-11-28 11:42:25 -05:00
Gustavo Salazar
8f973cd1f4
fix playback of whiteboard for slides in 'portrait' mode
2012-11-27 17:41:14 -05:00
Gustavo Salazar
93a1f2f2a1
Increase height of text box in playback
2012-10-26 14:15:11 -05:00
Gustavo Salazar
66e8fbbdbb
Draw squares properly in the playback
2012-10-26 13:44:06 -05:00
Gustavo Salazar
033e76f5c4
Detect and draw circles in playback
2012-10-22 13:55:44 -05:00
Gustavo Salazar
41b9467c77
Align and wrap text
2012-10-20 15:28:20 -05:00
Gustavo Salazar
1a8d263da4
Set color in played text
2012-10-19 15:06:52 -05:00
Gustavo Salazar
d18a677bef
Fix playback of straight line
2012-10-19 13:10:37 -05:00
Gustavo Salazar
46b0f56fe8
Wrap text in playback.
2012-10-19 13:09:16 -05:00
Gustavo Salazar
e2fbbef7de
Remove dependency on slides scripts
2012-09-15 21:27:10 -05:00
Gustavo Salazar
79b9cf1cab
Validate bounds in cursor events
2012-09-15 20:42:31 -05:00
gustavo salazar
6d90e31b85
Set playback_host in bigbluebutton.yml
2012-09-10 16:12:10 -05:00
Gustavo Salazar
2b48e2e4cb
Increase count of text shapes.
2012-09-06 16:19:51 -05:00
Gustavo Salazar
4a492c214a
Process and draw straight lines for plaback.
2012-09-06 14:21:55 -05:00
Gustavo Salazar
f5ee8b6cbf
Update license.
2012-09-04 16:42:13 -05:00
Gustavo Salazar
803be3b3be
Play audio file if video was not recorded.
2012-09-04 16:14:07 -05:00
Gustavo Salazar
baaac401d6
Process triangles.
2012-09-03 20:14:29 -05:00
Gustavo Salazar
20c6bb3722
Resize font of text events.
2012-08-30 18:55:15 -05:00
Gustavo Salazar
f5c2b9cdc5
Remove processed and published files.
2012-08-30 03:42:11 -05:00
Gustavo Salazar
85d66d5203
Use the event "ModifyTextEvent" to draw text.
2012-08-29 23:29:11 -05:00
Gustavo Salazar
eeca99f294
Get dataPoints for every event of "AddShapeEvent".
2012-08-29 16:05:44 -05:00
Gustavo Salazar
27dd7da721
Get attributes according to the type of event.
2012-08-28 14:31:14 -05:00
Felipe Cecagno
96d4037ab0
Merge branch 'master' of git://github.com/bigbluebutton/bigbluebutton
2012-08-27 16:23:59 -03:00
Felipe Cecagno
7be21e5e53
only copies the slides text files if they exist; this is to keep the script compatible with old recordings
2012-08-27 16:23:12 -03:00
Gustavo Salazar
efc52ca936
Merge pull request #60 from mconf/master
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Video file generation for presentation playback format
2012-08-27 09:18:42 -07:00
Felipe Cecagno
f9d7f11d63
reverted the code used to process the video for the matterhorn integration; many fixes on the video processing for the new playback format "presentation"; now it's possible to set the output video resolution for the presentation playback - it's VGA by default but could be set to HD
2012-08-27 12:41:26 -03:00
Fred Dixon
347f0be656
Display initial slides correctly
2012-08-27 09:10:45 -04:00
Fred Dixon
3c70cf500b
Fixed syntax error for path to presenttion folder
2012-08-21 19:08:48 -04:00
Fred Dixon
ee29a96b6a
changed logging for publish/preentation.rb to /var/log/bigbluebutton/presenetation/publish-*
2012-08-19 17:20:15 -04:00
Fred Dixon
f2f75067ec
Changed logging for presentation.rb to /var/log/bigbluebutton/presentation/
2012-08-19 17:17:11 -04:00
Chad Pilkey
599f16863d
chat, slides, and thumbnails are all accessible now
2012-08-10 19:31:36 +00:00
Gustavo Salazar
a85e8c144e
Use webm for webcam in playback.
2012-08-07 16:36:52 -05:00
Gustavo Salazar
e523dbf9e6
Merge pull request #55 from mconf/video-playback-into-master
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Video playback
2012-08-03 09:08:25 -07:00
Markos Calderon
2e8715988b
Fix for event urls and support for https
2012-08-01 18:55:50 -05:00
Felipe Cecagno
e8dc780c37
integrated the video playback into master, but the whiteboard events playback, as well as the presentation playback, is not functional yet - it seems that the writing.js is broken on master, tried to fix it without success
2012-08-01 17:40:58 -03:00
Fred Dixon
74a28b285d
First implementation of playback of all presentation events (slides, mouse, pan/zoom, and whiteboard)
2012-07-17 15:39:44 -04:00
