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Live Video Cloud release history

LTN Global
Updated

Version 1.36.18

Deployment on 2023-01-11

  • Bugfix: Fixed that in the multi-view empty tiles were showing

Version 1.36.18

Deployment on 2022-12-07

  • Bugfix: fixed scrollbar functionality

Version 1.36.18

Deployment on 2022-11-30

  • Improvement: go updates for several services 

  • Bugfix: for transfers

  • Bugfix: Fixed the double creation of tiles on the production view

Version 1.36.18

Deployed on 2022-11-09

  • Improvement: error messages: Understandable error messages

  • Bugfix: Dropdown scaled to the size of the search input field

  • Bugfix: “Route” and “Trim” button appearances fixed 

Version 1.36.16-1

Deployed on 2022-10-19

  • Smaller changes and improvements

Version 1.36.16-1

Deployed on 2022-10-14

  • Bugfix: Frontend did not always display all elementary streams (PIDs) in inspector

Version 1.36.16

Deployed on 2022-10-12

  • Improvement: output: Added profile to transcoded output inspector and flyout

  • Improvement: assets: Changed scaling of video player in asset detail view

  • Improvement: assets: Changed format of audio sample rate in assets

  • Improvement: inspector: Added interlace information to the video specs in the signal inspector

  • Bugfix: Incorrect error message shown when impairment on input

Version 1.36.15

Deployed on 2022-09-28

  • Bugfix: Incorrect error message when changing the Email address which already in-use

  • Bugfix: Long Input name pushes avatar out of display element

  • Bugfix: Login screen - corrected spacing of elements

  • Improvement: Input detail view: Provide a button to open the fullscreen view of the previewed signal

  • Improvement: Input detail view: Mark outputs with a red tally light frame if the currently previewed signal is routed to the output

  • Improvement: Input detail view: Display correct output name on outputs

  • Improvement: Input detail view: Hovering over an output displays the output name

Version 1.36.14

Deployed on 2022-09-21

  • Bugfix: Fix delay of production starts in specific cases

  • Smaller changes and improvements

Version 1.36.14

Deployed on 2022-09-14

  • Bugfix: Output previews are missing in signal detail

  • Improvement: Change explanation for Web Contribution URL

Version 1.36.13

Deployed on 2022-09-08

  • Smaller changes and improvements

Version 1.36.13

Deployed on 2022-08-31

  • Bugfix: too low offset between DTS and PCR could cause false alarms in monitoring tools.

  • Improvement: Adding support for proprietary codecs in WebRTC stream

  • Bugfix: outputs: Expand resource locations in dialog

  • Bugfix: map: Make avatar default background round in map markers

  • Improvement: audit-log: Use browser locale to format dates

  • Improvement: dialog: Selecting tabs by tabKey

Version 1.36.10

Deployed on 2022-08-17

  • Smaller changes and improvements

Version 1.36.10

Deployed on 2022-08-10

  • Bugfix: Removing an input updates associated outputs, so that the input is not used anymore

  • Bugfix: Avoid transforming H.264 from avc stream format to byte-stream (TS) and back when doing RTMP to RTMP passthrough, which could have caused issues.

  • Bugfix: Preview Player: Reset controls after source changed

  • Bugfix: inputs: Issue with setting the buffer duration when creating and updating inputs

Version 1.36.6

Deployed on 2022-08-03

  • Several smaller changes and improvements

Version 1.36.6

Deployed on 2022-07-27

  • Several smaller changes and improvements

Version 1.36.6

Deployed on 2022-07-20

  • Bugfix: Add workarounds for broken aspect ratio of interlaced H.265 streams from Makito encoders.

  • Bugfix: multiview-options: Always allow Fill Preview Gaps

  • Bugfix: multiview: Show routed tally for attention state

  • Bugfix: Fix metrics for external devices

  • Change: RBAC(beta) Change tooltip text

  • Bugfix: adapt RTSP metrics to show available data

  • Change: Remove red bars from metrics

  • Bugfix: multiview: Fix routing reference indexes

  • Bugfix: RBAC(beta) Use Backspace to delete characters at the end of the methods list

  • Improvement: multiview: Show Routing info when text is too long

  • Bugfix: multiview: Fix background color of selected tile

  • Several smaller changes and improvements

Version 1.36.3-1

Deployed on 2022-07-13

  • Several smaller changes and improvements

Version 1.36.3-1

Deployed on 2022-07-06

  • Improvement: Change HLS user agent to: ‘LVC-hls-push/v1.3.2’

  • Bugfix: removed input was reconnected to output after restart of production

  • Bugfix: sources API: Delete sends now "not found" if a source doesn't exist

  • Bugfix (beta): Enable user invites with multiple roles

  • Bugfix: Various smaller bugfixes

Version 1.36.3-1

Deployed on 2022-06-29

  • Infrastructure Update

Version 1.36.3-1

Deployed on 2022-06-23

  • Hotfix: Metrics for external devices are not displayed

Version 1.36.3

Deployed on 2022-06-22

  • Improvement: new multiview layout adding control of how many outputs are shown.

  • Improvement: new style for multiview configuration options

  • Improvement: new style for error notifications in frontend

  • Bugfix: add error message for problems when creating a new connected account

Version 1.36.2

Deployed on 2022-06-15

  • Improvement: Improved shutdown of inputs so that those are stopped when a production is going offline (if it is the only running production they are used in)

  • Improvement: Add EXT-X-PROGRAM-DATE-TIME to HLS playlists.

  • Improvement: HLS Video-On-Demand playlists support for AKAMAI destinations. Disabling a HLS Push destination will now send a HLS VOD manifest including the complete live event.

  • Improvement: Restart video engine when it is considered unhealthy

  • Bugfix: Mitigate problems in the encoder component caused by streams with (as parsed, not de facto) extreme framerates.

  • Bugfix: Fix a race in the audio parser causing broken output.

  • Bugfix: Fix the fallback switch rarely not timing out.

  • Bugfix: sources API: Delete sends now "not found" if a source doesn't exists

  • Bugfix: Remove SRT listener immediately on delete

  • Bugfix: many smaller bugfixes

Version 1.36.2

Deployed on 2022-06-08

  • Bugfix: fixes m3u8 VOD type in playlist

Version 1.36.2

Deployed on 2022-06-01

  • Bugfix: fix for application restart

  • Bugfix: fix for broken MBR HLS push

  • Improvement: Make search case insensitive

Version 1.36.0

Deployed on 2022-05-25

  • Improvement: Added Geo-location to dedicated inputs
  • Several internal changes and fixes

Version 1.35.28

Deployed on 2022-05-18

  • Bugfix: Fixed instabilities with video signal processing

  • Improvement: Outputs in a non-responsive error state will be restarted automatically after approximately 5min. User actions, like manual restart will always override automatic restarts.

Version 1.35.28

Deployed on 2022-05-11

  • Serveral internal changes

Version 1.35.28

Deployed on 2022-05-04

  • Improvement: Increase stability when using Firefox

  • Bugfix: Frontend shows green status LED in some error cases

  • Bugfix: update input source only if a valid ID is provided

  • Bugfix: add missing support for custom HLS in target app kinesis events

Version 1.35.27

Deployed on 2022-04-27

  • Bugfix: fps display not always reported and sometimes dropping

  • Bugfix: SCTE forwarding to work with large preroll durations

  • Bugfix: Avoid the encoder stalling when the input format changes in a way that doesn't change our output format.

Version 1.35.27

Deployed on 2022-04-22

  • Hotfix: Input buffers are not correctly set

Version 1.35.27

Deployed on 2022-04-20

  • Adding destination check and de-duplication for inputs

Version 1.35.27

Deployed on 2022-04-14

  • Hotfix: Dedicated inputs crash sometimes

Version 1.35.25

Deployed on 2022-04-07

  • Hotfix: Incomplete application shutdowns / Inputs stuck in pending state

Version 1.35.25

Deployed on 2022-04-06

  • Bugfix: Error when trying to access active external device

  • Bugfix: Show correct types of metrics on Inputs for RTMP and SRT

  • Bugfix: Link from input flyout now leading to route view

  • Bugfix: Empty gray area under map in input view

  • Bugfix: Respect restart policy for Tcp- and RtspPullSource

Version 1.35.23

Deployed on 2022-03-30

  • Improvement: Simplify the inputs view by merging input and signal inspector

  • Bugfix: Fix size of enable button for locations in inspector

  • Bugfix: fixes inputs with dedicated data center using the same as the production

  • Bugfix: video: Improve video play for webrtc on initial load

Version 1.35.22

Deployed on 2022-03-23

  • Improvement: Use simpler deinterlacing algorithm for previews

  • Bugfix: Thumbnail previews sometimes broken

  • Bugfix: Inactive users can receive a token

  • Bugfix: Search list results not always formatted correctly

  • Bugfix: Destination LED does not show enabled status

  • Bugfix: fps shown rounded in inspector

  • Bugfix: Input bitrate scale missing leading digits when >99

  • Bugfix: Output maximize button impossible to press when using many outputs

Version 1.35.21

Deployed on 2022-03-16

  • Bugfix: Fixed Memory leak

Version 1.35.21

Deployed on 2022-03-09

  • Bugfix: Deinterlacing not working on transcoded outputs. Now using the GREEDY method

  • Bugfix: Generating interlaced content on a transcoded output not working

  • Bugfix: output targets are not publishing on (re)start

  • Bugfix: Edit and connect buttons use different sizes

Version 1.35.20

Deployed on 2022-03-04

  • Bugfix: SRT output - encryption state not always correct

Version 1.35.19

Deployed on 2022-03-02

  • Bugfix: Thumbnails of non-16:9 sources are stretched

  • Bugfix: VE crashes on transcoded output after switching from SRT to RTMP

  • Bugfix: Stream Mapping creates broken state without output

  • Bugfix: Sometimes an Output did not start correctly

Version 1.35.19

Deployed on 2022-02-25

  • Improvement: Improved mechanism to stop instances when stopping a production

  • Bugfix: Improved internal engine communication and startup timeouts

Version 1.35.19

Deployed on 2022-02-24

  • Several internal changes

Version 1.35.19

Deployed on 2022-02-23

  • Improvement: Top-bar - New icon for HQ teams

  • Improvement: Outputs - Remove redundant add button

  • Bugfix: Inputs staying online after production stop

  • Bugfix: Production not always starting

Version 1.35.18

Deployed on 2022-02-16

  • Bugfix: Fixing an issue where a newly created push input has no URL.

  • Bugfix: Stream mapping - minimum and maximum PID are now inclusive

  • Bugfix: Stream mapping - Invalid argument errors are not be hidden behind an internal server error

  • Bugfix: Assets - Tolerate created and expire times absence

Version 1.35.17

Deployed on 2022-02-09

  • Improvement: Added "stereo" to audio encoding setting of outputs

  • Improvement: Allow Stream Mapping for PIDs greater than 47 (48 and up; was 64 and up) resulting in Improved compatibility with Transport/Core Network streams

  • Improvement: Search - automatically select searched item if it is the only result

  • Improvement: top-bar-menu - Center buttons vertically

  • Bugfix: Selecting routed element in output inspector breaks LVC when input is coming from a user

  • Bugfix: Broken layout when production is in error state

  • Bugfix: Remove stale stream tiles from the inputs view

  • Bugfix: Selecting routed element in output inspector breaks LVC when input is coming from a user

Version 1.35.16

Deployed on 2022-02-02

  • Improvement: Download of an asset in LVC is now the original file if you don't trim it

  • Improvement: Different variants of AAC encodings (HE-AAC or HE-AACv2 and more) a re now all reported as AAC for dedicated inputs / outputs

  • Improvement: H264 SPS/PPS that specify a framerate of 10,000,000 FPS don't cause issues

  • Bugfixes: Multiple fixes to StreamMapping

  • Improvement: Enforce stereo channel configuration for transcoded outputs

  • Bugfix: VideoEngine stability improvements

Known issues until v1.35.9-1

Issue

Description

Reported

Fixed

WebRTC landing page not working on iOS 15.1 and 15.1.x

If a contributor opens the web contribution landing page on iOS 15.1 (incl. minor versions) an error is displayed. Previous and later iOS versions are unaffected.

v1.35.12

 fixed 

PID 41 can not be dropped

Using stream mapping PID 41 can not be dropped and will always be part of an outgoing MPEG-TS stream. Outgoing SRT streams will exhibit a SCTE stream on PID 41 in their PMT.

v1.35.9-1

 fixed

Inputs that are in “pending” state cannot be attached to an active production.

If an input is in “pending” state, it can’t be added to a new production. Another side effect is a production cannot be started if at least one of the inputs is in “pending” state.

v1.34.8

 fixed

The output metrics corresponding to MPEG-TS via TCP pull will not show the takers list.

When pulling the signal from an MPEG-TS via TCP resource location, the output metrics section will not display the list of takers and their respective metrics.

v1.34.8

 fixed

Metadata is not retained on transcoding

Metadata, like VANC, or SCTE-35 on incoming streams, will not be available on transcoded outputs.

v1.28.1

fixed

Usage

Usage of dedicated inputs is not tracked in the system usage.

v1.28.1

 

HEVC / H.265

Decoding/Transcoding of HEVC  / H.265 interlaced video is not yet supported.

Thumbnail previews are not available for HEVC/H.265

v1.28.1

 

Multi-Bitrate Transcoding & HLS

When multiple qualities are configured for a transcoded output, streams in the m3u8-file are sorted by video bitrate, audio bitrate, video resolution, audio resolution. The sorting impacts the HLS pull resource location as well as the preview selection within the output monitoring view. In cases where e.g., quality sub-1 has a higher video bitrate than main, the stream may not match the button order.

before v1.28.1

 

Starting identical transfer jobs

Only one of multiple transfers jobs will be executed if they are identical in terms of asset, selected time, and destination.

before v1.28.1

 

 

Older release notes as PDF

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