Flussonic 4.7.2

[Flussonic]

Flussonic version 4.7.2 uploaded to repository

Changelog:

* #2675 [VSaaS] now it is possible to enable satellite view on map
* #2865 e-ac3 support
* #4006 scaleway armv8 support
* #4360 [VSaaS] now it is able to backup and restore configuration via an API method. Please visit documentation first
* #4452 fixed editing peers in admin UI
* #4520 clappr player in embed.html will now use preview.jpg thumbnail
* #4545 now can OCR DVB subtitles to WebVTT text
* #4620 [VSaaS] Yandex.maps support in watcher
* #4630 proper playback of DVR with our new MSE LD protocol and player
* #4675 [VSaaS] fixed password reset tool
* #4692 completely restamp DVB subtitle timestamps
* #4761 allow to use Flussonic Agent without watcher
* #4870 fix DVR rewind that blocked second jump
* #4914 proper Content-Type for IPTV playlists
* #4931 resending media info in MSE LD protocol on change
* #4932 access to nvidia load status from SQL API
* #4936 publish_stopped in webrtc proto
* #4938 decrease CPU usage in logger
* #4943 advertise program maximum bitrate in CBR UDP pushed streams
* #4949 [VSaaS] fixed Map view for unauthenticated visitors
* #4950 [VSaaS] fixed client-side mosaic playback
* #4989 [VSaaS] fixed unexpected logging out when navigating to a single group on dashboard
* #4994 [VSaaS] fix hostname in watcher single for mobile app
* #4998 fix double segment download in replicator
* #5005 [VSaaS] now dashboard does not reset filter when 'Enter' key is pressed
* #5012 fast playback in HTML5 DVR playback
* #5015 [VSaaS] speeding up dashboard loading and filtering
* #5016 enhance capturing webrtc publish
* #5017 [VSaaS] fixed unexpected logging out when changing camera's title on dashboard
* #5021 [VSaaS] dashboard filter does not ignore hidden cameras
* #5026 workaround for invalid nvenc timestamps with bframes
* #5046 [VSaaS] fixed dashboard 'List' view
* #5047 [VSaaS] custom OpenStreetMap server support (raster maps only)
* #5048 HTTP API of new ad injector
* #5055 [VSaaS] proper positioning of offline camera on map
* #5066 [VSaaS] fixed minor localization bugs
* #5068 [VSaaS] fixed camera's coordinates reset when changing ondemand/static flag
* #5069 [VSaaS] fixed 'Compact' dashboard view layout
* #5098 fixing lip sync in DASH rewind and DASH DVR
* #5099 reduce logging of useless errors in bad RTSP streams
* #5102 respond HTTP 416 on invalid Content-Range request
* #5103 proper MSE LD playback of webrtc publish
* #5105 remove invalid second Content-Length in HEAD response
* #5114 [VSaaS] fixed client-side mosaic playback
* #5115 [VSaaS] fixed 'Embed Code' button layout on some screen resolutions
* #5117 minor fixes in HTML5 DVR player
* #5123 now SQL gpu.memory shows memory usage instead of traffic
* #5125 enhance logging about not found nvidia libraries on startup