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718 Commits

Author SHA1 Message Date
Felipe Cecagno
9a7bae79a8 Merge branch '090-new-videodock' into HEAD 
Conflicts:
	bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/users/UsersApp.scala
	bigbluebutton-client/src/org/bigbluebutton/main/views/CameraDisplaySettings.mxml
	bigbluebutton-client/src/org/bigbluebutton/main/views/MainApplicationShell.mxml
	bigbluebutton-client/src/org/bigbluebutton/modules/videoconf/maps/VideoEventMap.mxml
	bigbluebutton-client/src/org/bigbluebutton/modules/videoconf/maps/VideoEventMapDelegate.as
	bigbluebutton-client/src/org/bigbluebutton/modules/videoconf/views/PublishWindow.mxml
	bigbluebutton-client/src/org/bigbluebutton/modules/videoconf/views/ToolbarButton.mxml
	record-and-playback/deploy.sh
 2015-01-28 20:33:28 -02:00
Felipe Cecagno
fe348e0065 fixed the deploy scripts for record and playback 2015-01-28 19:20:11 -02:00
Calvin Walton
c6f976db4b Attempt to repair red5 'ser' files in sanity script 2015-01-27 14:01:29 -05:00
Calvin Walton
65bb9ce47e recording: Strip out the 'event:' from the beginning of urls in chat 2014-12-08 11:43:26 -05:00
Felipe Cecagno
f077cc1f98 do not generate a .fail file during the archive phase if no recording marks were detected 2014-11-26 15:37:19 -02:00
Felipe Cecagno
6b863595b2 removing the keys during the archive phase if there's no recording marks in the recording 2014-11-26 12:06:15 -02:00
ern
7bf4a81039 checkUrl returns true for only 200 status 2014-11-25 13:11:57 -05:00
ern
8c023cbebd Any 200 status in checkUrl should be valid 2014-11-18 09:00:27 -05:00
Calvin Walton
213dc07c19 Merge pull request #428 from mconf/rap-publish-events 
Rap publish events
 2014-11-14 12:08:44 -02:00
Felipe Cecagno
1c143c74a1 refactored rap-worker so variable names make more sense than before 2014-11-13 23:10:22 -02:00
Calvin Walton
3e8019f5a0 Delete the 'slides' processing scripts 
The slides processing scripts have never been updated for 0.9.0 events,
and probably never will be. They're still using older video/audio
processing apis that have poor sync, too. Just remove them.

The playback support files will still be installed, to allow recordings
from old BigBlueButton servers to be copied to a 0.9.0 server.
 2014-11-13 11:15:43 -02:00
Felipe Cecagno
0cefee5534 now the rap scripts publish to redis pubsub (channel bigbluebutton:from-rap) when a rap phase begins and ends - it includes archive, sanity, post_archive, process, post_process, publish and post_publish; if there's more than one workflow, it should work without any modification 2014-11-12 17:28:33 -02:00
Felipe Cecagno
f52a0299a6 fixed the deploy script used to deploy the rap dev environment 2014-11-12 17:21:54 -02:00
Felipe Cecagno
b451b4cf84 removed god code on the record scripts 2014-11-12 17:20:10 -02:00
Fred Dixon
9cdc47d16d Merge pull request #426 from kepstin/recording-updates-2 
Load bigbluebutton.yml from current path
 2014-11-12 16:30:34 -02:00
Calvin Walton
30fdd13af8 Load bigbluebutton.yml from current path 2014-11-12 16:25:52 -02:00
Fred Dixon
48b9c5a01d Merge pull request #403 from kepstin/recording-updates-2 
Version the playback files for the presentation recording format
 2014-11-12 16:02:13 -02:00
Calvin Walton
98efa28316 Add a script to handle updating links in existing recordings 
This adds the version number to the playback links so that
recordings select the correct version-specific playback support
files.

This script may be run automatically during upgrade; in that
case it should be run like

.../bbb-0.9-beta-recording-update --quiet

After copying recordings from an old BigBlueButton server, you
may want to manually re-run the script, and it takes the option
--force to recheck all recordings even if it has previously been
run.
 2014-11-12 15:54:45 -02:00
Fred Dixon
fd06539c43 Merge pull request #423 from kepstin/recording-updates 
Add delay before recording archiving to workaround Red5 race
 2014-11-12 12:18:32 -02:00
Calvin Walton
961898c1e9 Add delay before recording archiving to workaround Red5 race 
Right now there is a possibility that the rap-worker process might
see the recording.done file (written by bbb-web) prior to Red5 having
completed writing the video files to disk.

This happens most often when a meeting end api request is sent while a
webcam is visible.

Add a delay (currently 2 minutes) before the archive scripts are run
to work around the issue. Real fix is far more complicated...
 2014-11-12 11:13:57 -02:00
Richard Alam
8f38fa1f30 - find audio wav files even if they are located in sub dirs 2014-10-08 13:50:41 -07:00
Calvin Walton
49b66d6eb6 Fix publish step failing when multiple recordings processed in one run 
The logic for deleting the process done files was wrong, resulting in
the script (attempting and failing) deleting all of the done files for
all of the processed recordings after the publish completes for one of
them.

Fix the logic to only delete the process done file for the recording that
just completed publishing.
 2014-10-08 11:08:22 -04:00
Calvin Walton
1078aef49d Add a note to the nginx config to tell 0.9.0 beta users of a possible upgrade path 2014-10-06 17:30:32 -04:00
Calvin Walton
630ef4c72c Move 0.81 files to a subdir, add nginx redirect for them. 
Now the 0.81 presentation playback files are in an appropriate versioned
directory. If desired, the recording metadata can be updated to reference
the versioned files directly, but an nginx redirect has been added so
that unmodified recordings will also work.
 2014-10-06 17:17:20 -04:00
Calvin Walton
8673d353bb Use the directory presentation/0.9.0 instead of presentation2 
This makes it a bit more obvious how the versioning can work going
forwards, and makes it so that we do not need to update the nginx
config each time we have a new version of the playback files.

The 0.81 files remain at the top level of the presentation directory
for compatibility reasons.
 2014-10-06 16:46:55 -04:00
Calvin Walton
852ea7b822 Revert 'presentation' dir to 0.81 code, add 'presentation2' for 0.9 
This fixes an issue where recordings copied from a 0.81 server might
not play back correctly on a 0.9 server.

This changes the 0.9 recording scripts to use playback support files
from a different subdirectory, 'presentation2', while existing 0.81
recordings continue to use the 'presentation' directory.

If the raw files from an old recording are reprocessed, it will
switch to using the newer playback support files.
 2014-10-06 16:15:25 -04:00
Calvin Walton
72fc36caef Actually fix slide indexes. 
While the page numbers from BigBlueButton are zero-based, the slide images
are generated as 1-based.
 2014-09-09 17:15:57 -04:00
Calvin Walton
c7967810b2 Revert the presentation publish page index altering 
This was added because BigBlueButton 0.9 started using 1-based page
numbers in the events.xml file. That change has been reverted, so as
to avoid behaviour changes from 0.81 in places where it's unnecessary.
 2014-09-02 15:46:52 -04:00
Calvin Walton
15fe621523 Use the timestamp from the meeting ID to calculate the real start time 
With the switch to a different clock source in red5, the timestamps
in the events file are no longer real-time, but are rather in
seconds since computer boot.

The timestamp in the meeting id is still realtime, so use that as
the start time. Calculate the end time by adding the meeting length
to the start time.
 2014-08-29 11:19:59 -04:00
Calvin Walton
913f4a59a0 Switch recording processing to use poppler instead of ghostscript 2014-08-28 14:52:23 -04:00
Calvin Walton
b03dbfe577 RaP: video processing robustness improvements 
Makes it handle possibly corrupted video files with less chance of
breakage. Use features from newer ffmpeg release to simplify the video
trimming - in particular, using -ss as an input option is accurate now.
 2014-08-28 13:07:26 -04:00
Calvin Walton
614617c2b9 Add the 'mkclean' step for audio-only recordings 2014-08-25 11:22:55 -04:00
Calvin Walton
48735ccc70 Set the audio 'original duration' during initial events parsing 
This is the point at which the start/stop events for the audio are
correctly matched up with eachother; doing it later can give
incorrect results if an 'end recording' event was missing from
the events file.
 2014-08-25 10:48:17 -04:00
Calvin Walton
c1bb493c10 Fix the 'timestretch' fixup so that seeking is done after stretching 
The previous version may have the beginning of the audio off by a bit,
since it was seeking in the audio file to find the start before the
stretch was applied.
 2014-08-22 17:07:07 -04:00
Calvin Walton
e5b5b5d49d Increase the audio bitrate in the video generation 
Matches the corresponding change in the audio generation.
 2014-08-22 16:58:31 -04:00
Calvin Walton
45162ce620 Explicitly use out0 in degenerate concat branch. 
There is no i variable here, since there aren't multiple inputs to loop
over.
 2014-08-22 16:43:35 -04:00
Calvin Walton
d53e7d21f3 Don't use the ffmpeg concat filter when only one audio segment 
The concat filter requires at least 2 segments, it doesn't support
the degenerate case.
 2014-08-22 16:41:16 -04:00
Calvin Walton
0841dd4233 Vorbis needs more bitrate for input with higher sample rate/stereo 2014-08-22 16:14:35 -04:00
Calvin Walton
2ac9de71a7 Use the correct timestamp for file start seek 2014-08-22 15:17:10 -04:00
Calvin Walton
7b205bdbf7 Rewrite audio processing to use ffmpeg 
There's some fairly major changes here, including:

* All audio is resampled to 48kHz stereo on input, allowing files with
  non-standard or varying rates to be mixed
* The audio processing is now done in a single pass; ffmpeg reads all
  inputs, concatenates them, and outputs one file.
 2014-08-22 15:04:14 -04:00
Richard Alam
c56fde0c42 Merge pull request #348 from speakserve/unify-version-number 
Unify version number
 2014-08-13 14:17:45 -04:00
Ghazi Triki
bb09eb6d75 After checking we bumped projects version and Flex locales to 0.9.0 with some fixes 2014-08-13 12:20:10 +01:00
Ghazi Triki
9a794f854a Bumped projects version and Flex locales to 0.9 2014-08-13 10:28:08 +01:00
Calvin Walton
8f7bf010fd Switch "post" scripts to be a drop-in directory. 2014-08-11 14:57:32 -04:00
Ghazi Triki
ac7af7dfea Manually bumped all application version to the correct actual version 0.9.0-dev 2014-07-31 17:42:38 +01:00
Calvin Walton
c73fe81e50 rap-worker: Add /usr/local/bin to the path. 2014-07-28 11:02:38 -04:00
Calvin Walton
c82a25f700 recording: Add a 'mkclean' step to video generation 
The 'mkclean' tool reorganizes the encoded webm file to optimize it for
streaming. In particular, it moves the index to the start of the file.

This fixes streaming in Chrome, which otherwise had a very long delay
before playback started since it downloaded until it saw the index
before it started playback.

This needs a new dependency added to the bbb-record-core package to
pull in the mkclean tool.
 2014-07-23 09:55:03 -04:00
Calvin Walton
86e8394e70 rap-worker: Ensure status directories are created 
In some cases, it was attempting to create a status file in a directory
that did not exist yet.
 2014-07-23 09:50:52 -04:00
Calvin Walton
11045c7f4a rap-worker: Set log level to 'INFO' 
I had it on DEBUG temporarily for testing. The old version used ERROR,
but this made it print virtually no output which made diagnosing
issues difficult.
 2014-07-21 15:00:29 -04:00
Calvin Walton
b91a54afa0 record core: Remove hardcoded ffmpeg path 
The ffmpeg binary should be looked up using the normal PATH mechanism,
it might not always be installed in the same place.
 2014-07-21 14:59:33 -04:00
Calvin Walton
efb44c9dd9 Rewrite rap-worker script in an optimized fashion 
It now does much less directory reading, and performance should
scale far better with large numbers of recordings.

Semantics should be mostly unchanged, but there's greater use
of '.fail' files to mark errors, and '.done' files are now removed
after all of the following processing steps complete.

The rap worker no longer relies on processing scripts leaving
behind empty directories; those are now removed where appropriate.
 2014-07-21 14:58:46 -04:00
Gustavo Salazar
67422a4450 set version in archive 2014-05-06 17:15:10 -05:00
Gustavo Salazar
fb013e751f support bbb_version in events.xml 2014-05-06 14:42:03 -05:00
Gustavo Salazar
ab648a5f73 pass only meeting id to post publish script 2014-05-05 18:27:26 -05:00
Gustavo Salazar
6a47005f34 spinner in playback while loading media 2014-04-30 17:35:53 -05:00
Gustavo Salazar
efda95fed6 delete temp files 2014-04-29 10:33:23 -05:00
Gustavo Salazar
b1e82fe58d post scripts for record and playback 2014-04-24 19:08:06 -05:00
Gustavo Salazar
7d291abcfd delete old raw dir from published recordings 2014-04-14 15:14:14 -07:00
Gustavo Salazar
4989b195f4 set absolute path to ffmpeg 2014-04-07 12:14:47 -07:00
Richard Alam
460dfb52bf - modify scripts so we can run it manually 2014-04-03 20:23:49 +00:00
Gustavo Salazar
ff96b6a97a absolute path to ffmpeg and ffprobe. 2014-03-31 18:13:52 -05:00
Fred Dixon
332824a42c Fixes so rap-worker.rb executes 2014-03-26 23:52:59 +00:00
Calvin Walton
7b48cacb59 Reverse the check for http response code. 
There are many codes other than '404' which indicate that the media
file is not present or otherwise unusable. Instead of checking for
a particular failure mode, check for explicit success.

I ran into this on a server that had directory listing disabled, and
returned a 403 (access denied) error on non-existant files.
 2014-03-05 14:42:08 -05:00
Gustavo Salazar
99866d43a7 Print audio file name with problems. 2014-01-30 10:45:43 -05:00
Gustavo Salazar
8a32c657d5 Handle negative index in slide number. 
Related to issue #1710
 2014-01-23 16:36:28 -05:00
Gustavo Salazar
614cbdde92 Fix #1711 
Support pdf extension in uppercase https://code.google.com/p/bigbluebutton/issues/detail?id=1711
 2014-01-23 14:03:09 -05:00
Felipe Cecagno
98f1d51461 fixing the handling of multiple drawings from a single shape 
bug could be easily reproduced typing text, erase part of it and then type again
 2014-01-14 18:17:39 -02:00
Felipe Cecagno
3440ed0fe3 Merge branch 'v0.81' into record-button 
Conflicts:
	bigbluebutton-client/branding/default/style/css/BBBDefault.css
	bigbluebutton-client/src/org/bigbluebutton/main/views/MainToolbar.mxml
 2014-01-14 14:05:41 -02:00
Felipe Cecagno
dab7547014 added a check on presentation publish script to avoid the duplication of thumbnails for a given slide 2013-12-02 15:23:02 -02:00
Felipe Cecagno
955f9edc99 fixing the issue of the whiteboard annotations not being shown in the proper slide; cleaning the environment (events.xml, recorded flag) when the session was recorded but the record button wasn't used 2013-12-02 13:57:05 -02:00
Calvin Walton
1d488e3c56 Last-ditch fix for missing presentation images 
We can only get here if all of the files for the presentation are
*completely* missing. One thing that can cause this is if the
presentation filename starts with a '.' character - the presentation
files aren't correctly archived then.
 2013-10-31 18:56:09 -02:00
Richard Alam
e220f120cc Merge pull request #280 from kepstin/firefox-audio-seek 
Switch the order of the audio formats on firefox playback
 2013-10-23 13:59:49 -07:00
Calvin Walton
4a45b3610b Switch the order of the audio formats on firefox playback 
Firefox has a bug where it can't seek in the audio-only webm files with
no cues, and it seems like they have no intention of fixing this...
Serve up the ogg files first for them.

Adding cues to audio-only webm files is *hard*, there are no standard
tools that support doing this cleanly.
 2013-10-23 16:35:21 -04:00
Calvin Walton
e6fe43f9b6 Fix a logger method call in presentation script 
This shouldn't normally be hit... but if it ever is, the processing will
fail with an error, since the Logger class doesn't have a method named
'warning'.
 2013-10-23 10:01:02 -04:00
Gustavo Salazar
38f8ed5741 Support processing of images with extension .jpeg 2013-10-18 17:46:07 -05:00
Calvin Walton
de0bac6f76 Skip corrupt/empty audio files when processing recording. 
Now when an empty/corrupt audio file is detected, it will be replaced
with silence.
 2013-10-18 11:39:03 -04:00
Guilherme Augusto Dias
129e942d16 Add recording length information to metadata file 
Add a tag containing the duration of the recording to metadata file
 2013-10-15 14:29:49 +00:00
Calvin Walton
8facc0899e Check for corrupt video files, don't attempt to render them 
A corrupt video file is defined as one where ffprobe either finds no
video stream, or it finds a video stream but cannot read any frames.
 2013-10-11 11:19:40 -04:00
Guilherme Augusto Dias
dcabfc46fa Cut off unwanted slide events 
Ignore slide events that happened after the last stop recording timestamp
 2013-10-10 13:53:32 +00:00
Guilherme Augusto Dias
0d1c64f3ae Show thumbnail timestamp 
The timestamp of first thumbnail is shown when the presentation starts.
 2013-10-10 13:06:38 +00:00
Guilherme Augusto Dias
67fee3bff5 Correct clear/undo timestamp translation 
Postpone the translation of timestamp for clear/undo events, so the events are applied correctly.
 2013-10-09 19:51:46 +00:00
Felipe Cecagno
6e0553ed7c Merge branch 'record-button' of github.com:guilhermedias/bigbluebutton into record-button 
Conflicts:
	record-and-playback/presentation/scripts/publish/presentation.rb
 2013-10-07 22:36:31 -03:00
Guilherme Augusto Dias
8c89024084 Fix issue in multi-segment recording 
Correctly draw shapes in multi-segment recordings.
 2013-10-07 20:08:14 +00:00
Felipe Cecagno
d9dfe4a5d0 fixed partially the issue with the shapes timestamp made after the first period of recording, there's still work to do 2013-10-04 16:52:53 -03:00
Richard Alam
92a31599f9 Merge pull request #270 from kepstin/presentation-resiliance 
Make generation of png images for pdf pages more resiliant.
 2013-10-04 12:50:22 -07:00
Calvin Walton
420b0b5573 Make generation of png images for pdf pages more resiliant. 
We now use ghostscript to output pngs directly from the original pdf,
rather than using convert on the split pages. This should make corrupt
or strange pdfs less likely to cause issues.

As well, if a pdf page conversion fails (for any reason, including that
the original pdf is missing...) it will be logged, and a blank page
generated, and processing will continue.
 2013-10-04 15:25:13 -04:00
Felipe Cecagno
f49091c260 Merge branch 'record-button' of https://github.com/guilhermedias/bigbluebutton into record-button 2013-10-04 11:26:48 -03:00
Felipe Cecagno
8830951ac0 to specify the duration on ffmpeg we use -t instead of -to 2013-10-04 11:04:21 -03:00
Felipe Cecagno
00d0eb7b43 we only to the match between the video events and the record status events AFTER the webcam and deskshare merge 2013-10-04 11:03:49 -03:00
Gustavo Salazar
5dff55fb13 remove audio extension in webcam processing for matterhorn 2013-10-03 13:50:31 -05:00
Guilherme Augusto Dias
9d1dd1d8d2 Fix shape/image matching test 
Fix iteration range when checking if a shape is within an image
 2013-10-02 22:32:16 +00:00
Guilherme Augusto Dias
1b6c5a5b58 Highlight thumbnail 
The thumbnail of the first slide starts highlighted
 2013-10-02 22:31:10 +00:00
Felipe Cecagno
d8b3375f48 we don't want to archive recordings in which there's no mark to start the recording; it would be the same as if the meeting would be created with record=false - the only difference is that the events are archived to recordings/raw/meeting_id/events.xml, and the recorded .done flag is created as well 2013-10-02 14:18:26 -03:00
Gustavo Salazar
ca6e32bc93 separate scaling and padding commands for deskshare 2013-10-01 17:11:23 -05:00
Gustavo Salazar
cfc6b3385b set sample rate 2013-10-01 17:05:55 -05:00
Gustavo Salazar
c5e4820f25 don't pass the file extension 2013-10-01 17:02:36 -05:00
Gustavo Salazar
5d5d135557 set video quality 2013-10-01 16:53:39 -05:00
Guilherme Augusto Dias
00d4c69f78 Fix audio processing issue 
Fix an issue that occurs on processing recordings with no audio
 2013-09-27 19:26:33 +00:00
Felipe Cecagno
322176ddf3 Merge branch 'record-button' of https://github.com/guilhermedias/bigbluebutton into record-button 
Conflicts:
	record-and-playback/presentation/scripts/publish/presentation.rb
 2013-09-26 13:06:15 -03:00
Guilherme Augusto Dias
99b17e6f58 Change shape timestamps generation 
The timestamps of shapes drawn during a non recording period are being correctly generated.
 2013-09-26 13:32:55 +00:00
Felipe Cecagno
4abf4f76d4 if the slide time is 0 and you click on his thumbnail, you will want to see &t=0s, not &t= 2013-09-25 01:32:16 -03:00
Felipe Cecagno
32b52fefb8 start and stop recording marks are being considered in all medias (audio, video and deskshare); still needs to figure out the inconsistency when the last participant leaves the conference while it's being recorded, but couple of seconds later another participant joins the meeting; the problem is that after the last user leaves the conference, the scope is deleted so the recording flag is lost, and when the scope is created again, the recording flag has the default value, that is false; also, what should we do if the user doesn't click on the recording button? how to differentiate recordings made in a version with or without the recording button? 2013-09-25 00:34:15 -03:00
Felipe Cecagno
cf8b31591c this commit is an unfinished work; the new code that generates the audio and video files in the recording is being adapted to take into account the recording marks; the audio is done, but video and desktop sharing is still missing 2013-09-24 18:03:12 -03:00
Felipe Cecagno
aa597fe985 Merge branch 'master' of https://github.com/bigbluebutton/bigbluebutton into record-button-client 
Conflicts:
	bigbluebutton-client/branding/default/style/css/BBBDefault.css
	bigbluebutton-client/src/org/bigbluebutton/main/views/MainToolbar.mxml
	record-and-playback/core/lib/recordandplayback.rb
	record-and-playback/core/lib/recordandplayback/generators/audio_processor.rb
	record-and-playback/core/lib/recordandplayback/generators/events.rb
	record-and-playback/core/lib/recordandplayback/generators/video.rb
	record-and-playback/presentation/scripts/publish/presentation.rb
 2013-09-24 15:03:44 -03:00
Felipe Cecagno
33d98bbff2 implemented the record button both client-side and server-side; still needs more work on the processing scripts; still needs to update the record button icons 2013-09-23 18:33:30 -03:00
Felipe Cecagno
b5b81c1c4d refactored a little bit the function translateTimestamp; the images that are never displayed aren't included on the svg file anymore; still have to figure out the issue with the shapes made BEFORE start the recording - for now we cannot differentiate shapes made on the current slide and the ones made on a previous slide before start the recording 2013-09-19 15:22:22 -03:00
Felipe Cecagno
54a34b4475 Merge branch 'record-button' of github.com:fcecagno/bigbluebutton into record-button 
Conflicts:
	record-and-playback/core/lib/recordandplayback/generators/events.rb
 2013-09-18 18:02:18 -03:00
Felipe Cecagno
237268424f the timestamps of the recording events are normalized now, matching the recording marks; still need more testing when there are multiple start-stop recording events; the whiteboard actions are already working, including the slides, but slides that are outside of the recording period are still being loaded in the svg file (#TODO) 2013-09-18 17:54:51 -03:00
Guilherme Augusto Dias
1bd0d7ee4a Draw multiple shapes 
Playback script supports drawing multiple shapes at the same time
 2013-09-18 17:59:13 +00:00
Guilherme Augusto Dias
78c77fb362 Create timestamp attribute 
Shape tags have a timestamp attribute (id attribute no longer includes timestamp information).
 2013-08-28 17:51:06 +00:00
Calvin Walton
2b5aab3224 Change the background color of the video area to white to match 
The new scripts render the videos over white, so you get occasional
black bits sneaking in without this.
 2013-08-27 11:27:13 -04:00
Calvin Walton
ca9a4c2b92 Bump the max difference for audio stretch up to 5% 2013-08-26 13:33:23 -04:00
Calvin Walton
0473682137 Reset the offset to 0; the new scripts seem to have better sync? 2013-08-26 13:23:49 -04:00
Calvin Walton
c2884bdb9d Add missing license header to edl.rb 2013-08-26 11:44:22 -04:00
Calvin Walton
7c7540a0de Add a video quality bump when deskshare videos are present. 2013-08-26 11:27:53 -04:00
Calvin Walton
42e195bbe8 Rewrite the audio/video encoding components for BigBlueButton. 
I've been working on this for a while, and it's adapted from code that
has been fairly well-tested on a wide variety of recordings. I've found
it to do a more accurate job of combining multiple webcam files, and it
should be more accurate in the audio as well.

Another key feature is that it does fewer re-encoding steps during video
processing, which should both speed it up and hopefully improve quality.
The settings on the VP8 encoder have been tuned somewhat as well.
 2013-08-26 11:20:33 -04:00
Chad Pilkey
7229d1a45d added back in the playback buffering indicator and fixed some issues with it 2013-08-23 08:54:45 -07:00
Gustavo Salazar
26e6876136 Fix #1606 2013-08-19 20:17:10 -05:00
Calvin Walton
0fa60e2bc3 Use the old sox trim syntax for the version on ubuntu lucid 2013-08-15 13:36:52 -04:00
Calvin Walton
6b56c4103d Correct variable name to refer to original audio length 2013-08-15 13:34:19 -04:00
Calvin Walton
d2afbe9383 Convert timestamps to numbers for subtraction 2013-08-15 13:30:36 -04:00
Calvin Walton
acbd0e5b7e Stretch freeswitch audio to match event timing 
This helps maintain audio sync with video and events when freeswitch's
internal timing differs from red5's.
 2013-08-14 17:25:10 -04:00
Chad Pilkey
3f648000a2 add back in the fix for playback acorn media player swap oddities 2013-08-14 12:15:15 -07:00
Chad Pilkey
6b00d4f029 add back in playback headings 2013-08-14 12:05:55 -07:00
Chad Pilkey
b309d8a13b changed the way the playback volume bar is exposed 2013-08-07 15:35:27 -07:00
Guilherme Augusto Dias
a762a030ec Chat events timestamp 
Calculating timestamp of chat events correctly
 2013-08-05 20:32:04 +00:00
Guilherme Augusto Dias
963ea8a1f1 Process chat events 
Process chat events according to START/STOP record events
 2013-08-05 19:13:19 +00:00
jtrobinson
872a9c3b14 Volume slider always visible, part of tab order, does not trigger resizing bug 2013-08-02 11:53:11 -07:00
Guilherme Augusto Dias
daa32dab41 Fix slicing process 
Fix events timestamp and duration
 2013-08-01 13:59:02 +00:00
Chad Pilkey
5ce8fca8de the tab order of the playback controls is set 2013-07-30 16:49:30 -07:00
Guilherme Augusto Dias
dc249bf347 Slice timeline 
Slice timeline according to START/STOP record events
 2013-07-29 16:45:56 +00:00
Guilherme Augusto Dias
1122f7d298 Fix playback host address 
Fix playback host address on configuration files
 2013-07-29 16:28:04 +00:00
Gustavo Salazar
7ad90a83b2 Merge pull request #216 from SenecaCDOT-BigBlueButton/second-round-accessibility-fixes 
Second round accessibility fixes
 2013-07-23 13:32:04 -07:00
Calvin Walton
a5091ba3e8 RaP: Remove the ffmpeg version check, hardcode arguments for 0.11+ 
For BigBlueButton 0.81, we just require that you install ffmpeg 0.11.x
for recordings to function correctly. I'll also add a check to bbb-conf
to verify that the correct ffmpeg is available.
 2013-07-23 15:46:47 -04:00
Chad Pilkey
486bf82522 added checkbox to conditionally expose chat messages to a screen reader 2013-07-22 15:09:10 -07:00
Chad Pilkey
98b76f9bb0 added content headers to playback.html 2013-07-22 15:08:16 -07:00
Gustavo Salazar
422e7570a0 Merge pull request #213 from kepstin/opaque-recording-slides 
RaP: Adjust the 'convert' command to make opaque images
 2013-07-18 13:21:15 -07:00
Guilherme Augusto Dias
04ff2f2074 Slicing audio events list 
The event processing method slices the audio events list according to record events
 2013-07-18 14:53:33 +00:00
Guilherme Augusto Dias
f0a86a8ae9 Changed trim audio method 
The old audio file is kept and it's possible to set the start mark
 2013-07-18 13:41:29 +00:00
Guilherme Augusto Dias
d402f95776 Handling START/STOP record events 
Changed Events module: possible to retrieve and match record events
 2013-07-18 13:15:09 +00:00
Calvin Walton
ecfe8b7db4 RaP: Adjust the 'convert' command to make opaque images 
This forces a background colour of white on the generated png images for
slides in the slides and presentation recording formats. Fixes Issue
1588.
 2013-07-17 18:08:51 -04:00
Gustavo Salazar
bed598ca7a remove events and files for webcam streams with length zero 2013-07-15 15:22:39 -05:00
Gustavo Salazar
873961509b Recommended browsers in playback 2013-07-15 15:16:34 -05:00
Fred Dixon
1fbb437c61 Hide option to disalbe auto scroll (no localization yet), updated links to download Chrome and FireFox 2013-06-18 05:28:25 -07:00
Felipe Cecagno
6f7baabc3c starting to develop the record button using part of guga's code (https://github.com/gugat/bbb-record-button) 2013-06-17 14:23:45 -03:00
Fred Dixon
e08c6802d4 Update configuration to record desktop sharing by default 2013-06-15 08:25:09 -07:00
Felipe Cecagno
80a8792597 Merge branch 'master' of github.com:bigbluebutton/bigbluebutton into sync-playback 2013-07-12 22:23:52 -03:00
Chad Pilkey
77260b1bc2 turning off autoplay in the recording playback 2013-07-12 13:26:26 -07:00
Gustavo Salazar
9b5e42223f Accept meeting id to create manifest.xml 2013-07-03 15:42:21 -05:00
Felipe Cecagno
e8b9ffab4d Merge branch 'master' of git://github.com/bigbluebutton/bigbluebutton into sync-playback 2013-07-01 15:33:09 -03:00