ChangeLog VideoGrace


1.6.211116 2021-11-15
1. updated interface
New darker interface more conducive to video conferencing

2. Bugs fixed
Made a number of improvements and corrections


1.5.210716 2021-07-16
1. Improved the appearance of the contact list


1.5.210620 2021-06-23
1. The user can now log in to several groups at the same time
2. User can manage their groups from within the application
3. Fixed csv loading (character encoding)
4. Fixed handling of usb devices (web cameras) connections during a conference


1.5.210528 2021-05-28
1. Fixed video stopping after one hour of conference
2. Removed the time limit without a key


1.5.210412 2021-04-12
1. Improved registration on the client with the ability to select a group
2. New minor branch - 1.5


1.4.210402 2021-04-02
1. Grouping of users has been implemented. Users of lower groups see only their classmates and users of lower groups.


1.4.210218 2021-02-19
1. A convenient settings dialog for camera, microphone and sound output device is made


1.4.210212 2021-02-12
1. Added the ability to register users independently from the client application
2. Added possibility to change user name, login and password from the client application


1.4.210208 2021-02-08
1. Reduced traffic and CPU consumption by 5 times, by reducing the frame rate of silent users
2. Added setting on the server to regulate this reduction


1.4.210126 2021-01-26
1. BugFixes


1.4.201204 2020-12-04
1. Improved sound playing subsystem, fixed stuttering


1.4.201111 2020-11-11
1. The accuracy of network speed determination has been improved
2. Added automatic camera shutdown when the outgoing channel is insufficient.
3. Added automatic disabling of video display when the incoming channel is insufficient.
4. Bugfixes


1.4.201018 2020-10-18
1. Added search by user substring in the form of conference creation
2. Added a list of active conferences for an administrator with the ability to end any


1.4.200922 2020-09-22
1. Added disabling spaeker change to conference settings


1.4.200916 2020-09-16
1. Fixed speed testing


1.4.200906 2020-09-06
1. Bugfixes


1.4.200710 2020-07-10
1. Fixed bitrate setting
2. Decreased memory usage


1.4.200702 2020-07-02
1. Fixed change of user position in the list of conference participants when taking a word.
2. Fixed crash of the video renderer when minimizing the application



1.4.200630 2020-06-30
1. Returned move to top button
2. Bugfixes


1.4.200628 2020-06-28
1. Bugfixes in asymmetric conferences
2. Improvements server's inner logic


1.4.200624 2020-06-24
1. Fixed conference/user selection in chat rooms when calling.
2. Fixed rewinding the chat.
3. Made indication of memory shortage
4. When a conference is disconnected from a "fast" conference, you will be prompted to save/deactivate it.


1.4.200620 2020-06-20
1. Replaced DirectShow EVR to GDI in video rendering. CPU load is reduced by 20%!


1.4.200618 2020-06-18
1. Fixed deadlock in server
2. Created load testing console tool


1.4.200608 2020-06-08
1. Fixed showing capturing window size


1.4.200526 2020-05-26
1. Loading csv from AD improved


1.4.200525 2020-05-25
1. Implemented capturing application window
2. Bugfixes and improvings


1.4.200510 2020-05-10
1. Implemented creating/deleting users API
2. Improved avatars showing when camera disabled


1.4.200506 2020-05-06
1. Bugfix and cleanup in sound renderer
2. Improved csv loading
3. Cleanup users's form


1.4.200504 2020-05-04
1. Added managing API tokens page on server's admin panel
2. Bugfix in auto selecting speaker


1.4.200430 2020-04-30
1. Added REST API to server
2. Bugfixes (in sound system)


1.4.200426 2020-04-26
1. Disabling playing video when application is minimized
2. Bugfixes


1.4.200424 2020-04-24
1. Added presenter / moderator to conference members
2. Updated libvpx


1.4.200406 2020-04-06
1. Removed many cameras/microphones enabling
2. Bugfixes


1.4.200330 2020-03-30
1. Added asymmetric conference with symmetric sound


1.4.200324 2020-03-24
1. Fixed update in russian paths


1.4.200322 2020-03-22
1. Implemented remote control


1.4.200304 2020-03-04
1. Added creating one time conferences


1.4.200302 2020-03-02
1. Enabled IPv6 support
2. Fixed deleting users and conferences offline
3. Fixed reconnect


1.4.200226 2020-02-26
1. Added fit to screen/scrooling in desktop sharing view
2. Added asking to turn camera, microphone, screen sharing by conference founder
3. Added turning screen capture to conference founder panel
4. Fixed installation id getting


1.4.200108 2020-01-08
1. Fixed splitter window
2. Added splitters to content panel and conferences list
3. Added pick / unpick list panel and content panel


1.4.191228 2019-12-28
1. Fixed restoring window
2. Changed main icon
3. Implemented resizing/unboxing listpanel


1.4.191115 2019-11-15
1. Updated libvpx to 1.8.1
2. Finally fix crash in AEC on turn on/off
3. Boosted AGC and NS
4. Used SSE2 in AEC


1.4.191028 2019-10-29
1. Removed mutex from AEC
2. Fixed restoring main window after "hide all"


1.4.191024 2019-10-24
1. Fixed echo with a large number of many participants
2. Fixed possibly crash in video driver on starting EVR


1.4.191022 2019-10-22
1. Fixed notifications on conferences messages


1.4.191018 2019-10-18
1. Fixed 26 video renderers output
2. Fixed enabling of multiple fake cameras in the absence of a physical camera in the system
3. Fixed crashes in contact and conferences lists


1.4.191017 2019-10-17
1. Fixed crash on AEC
2. Fixed crash on screen capturing (when second display off)
3. Fixed screen resolution overflow (workaround, not true fix)
4. Increased http request body size to 100Mb on server


1.4.191016 2019-10-16
1. Fixed crash on AEC (on turning on/off microphones)
2. Fixed speaker changing on asymmetric conferences
3. Added UI and functional to users list sorting (by name or by number)
4. Fixed manually changing camera/microphones bitrate


1.4.191006 2019-10-06
Fixed AEC (restored using delay agnostic)




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