A new Wincaps release is available as of 17 June 2025. New Wincaps Release 4.45.15 is now available with the following new features:
Q4 and Q-Live Clients
DLP Cinema SMPTE now supports the 2014 spec. See new export options and reference information.
Wincaps PAC export now supports centre horizontal position with left justification/alignment.
Replaced SQL Compact Edition with SQL Express 2014 LOCALDB for local Datastore.
Main Datastore has now been tested with Windows Server 2025. New installation files for the Datastore and Datastore Admin Tool are required, pleases contact Broadstream support for more information.
Q-Live Clients Only
Changed the behaviour of the Checked Story status – see Help for status information and the new user option.
New option to display an additional ASR input window to allow for speech input through the Q-LiveASR Speechmatics engine.
New option in the Live ASR settings to handle speaker changes from ASR input.
Fixed bug with Greek Teletext G2 (packet 26) characters not displaying on transmission correctly.
Q-News
Setting the HTML remove text on the iNEWS tags now works correctly in Q-News. See Q-News User Guide.
This new version of Wincaps can be combined with WincapsASR to provide a productivity improvement reaching 30%. Drop your files in a watchfolder and WincapsASR will process the audio into text as formed subtitles or transcripts. The files can then be reviewed within Wincaps Q4 for accuracy and edited to fix any problems that need attention. Using ASR will save some significant time and improve overall productivity based on feedback from existing users.
WincapsASR is available as on-premises or private cloud in over 50 languages and can be translated in over 30 languages. You can find the language list here.
To learn more about WincapsASR contact our Sales Team. Additional information is also available below:
WincapsASR, new and improved with translation is making waves in the battle to improve captioning and subtitling.
Background
The exponential growth of new video content and delivery solutions coupled with a shortage of skilled subtitlers and very tight timetables to turnaround file-based content has added significant pressure to improve subtitle productivity and maintain quality. Fortuately, ASR, Automated Speech Recognition is able to deliver significant benefits and new workflows to improve productivity and reduce turnarond times, while ensuring quality.
WincapsASR creates caption files automatically from program audio and leverages AI to provide translated subtitles in various languages. The resulting files can be quickly checked and corrected, if necessary, using conventional subtitle editing software like BroadStream’s WincapsQ4 thus marrying traditional methods of subtitling with the latest from the AI world using ASR.
WincapsASR is available when you are to convert file-based content and make it more viewable. It’s based on a platform that is known and appreciated for its simplicity and useful benefits. For starters adding ASR into the mix delivers significant increases in productivity with one large European broadcaster reporting 30% improvements in productivity from their subtitling team. With pressure to keep costs down this is a major win for this customer.
WincapsASR delivers the key features you need. Check out the details and features below.
Input files:
Video:MP4 (including audio track selection) and WMV
Audio: MP3 and WAV
Other formats subject to testing
Output files:
SRT, WebVTT and text transcription files
VoCabulary & Configuration
WincapsASR includes these special features that make it easy to upgrade your workflows to add ASR and includes the following:
Custom dictionary: improves ASR accuracy, use for program specific vocabulary requirements such as regional geographic names, sports team details, government terms and names, etc.
Word replacement: automatic substitutions for known issues with spelling, presentation or persistent misrecognition.
Profanity list: a special substitution list that supports wildcards and replacement strategies.
Segmentation & timing rules: creates well-formed text blocks that respect word timing, punctuation and linguistic style rules plus timing rules for duration and gaps between captions and subtitles.
Security and Options
It’s important to ensure your content is secure. With WincapsASR:
Your video never leaves your environment.
Audio is purged after processing.
On-premises AI hosting is an option for added security.
It uses a containerized architecture for efficient deployment for on-premise or private cloud.
Integrates with your storage solution.
Why Should You Care?
Globally, the use of captions and subtitles while watching TV and online video has become increasingly more prevelant extending beyond those with hearing issues to a much broader audience. A 2023 survey indicated that 51% of Americans use subtitles most of the time when watching content. Among younger viewers, 96% of GenZ use subtitles, up from 70% just a year ago.
Why do so many more people use subtitles and captions?
Enhanced comprehension: 27% of users enable captions to better understand the content.
Understanding accents and dialogue: 70% of viewers use captions or subtitles to comprehend actors with different accents.
Localization: Suit the cultural adn liguistics needs for you home audience.
Noisy environments: 22% of viewers turn on subtitles when watching in noisy environments.
Multitasking: 10% of viewers use subtitles to aid in multitasking when watching video.
Learning and focus: Subtitles aid in language learning and focus to help viewers, including those with attention difficulties.
Audio clarity: 90% of respondents indicated they use captions because streaming services often provide muddled dialogue that make it harder to understand.
To learn more about WincapsASR click here to speak to one of our team members. If you want to improve your live video subtitling please check out Q-LiveASR. It uses Wincaps to provide editing of live content to improve quality. If you don’t need live updates consider VoCaption.
Want a playout system with an embedded live captioning solution, then check out OASYS.
https://broadstream.com/wp-content/uploads/2025/03/WinCapsASR.png9001200Chuck Joneshttps://broadstream.com/wp-content/uploads/2020/02/BroadStream_Horizontal_Logo_CMYK-01.pngChuck Jones2025-05-27 15:25:342025-05-27 15:30:05WincapsASR, Now with Translation
BroadStream recentlly announced the release of MediaMate V3.4.2.0. The following new features are included in this release:
A new component has been added to MediaMate to allow insertion of DVB-TTML into TS files – TTML Encoder. This new option is available in Subtitle Type drop-down in the main PMT Modifier tab: TTML subtitling (0x7F) – this must be selected when inserting TTML in DVB. A new DVB TTML specific tab (TTML Config) has been added.
New configuration option is added to the EBU tab in SubtitleFileParser and SubtitlesToPAC components: Maximum Number of Displayable Characters. This option allows the user to set an override for this specific GSI header value when writing EBU STL files.
Updated XML output of IMSC Rosetta to match latest specification.
The following are changes or defect updates to V3.4.2.0:
Fixed an issue with MOV Extractor loading.
Fixed an issue with MediaMateCmd returning 200 (success) code even on a failure. The code returned is still 200 (from the http server/client layer), but there is now a new attribute “error_report” that will provide a human readable error string.
Fixed an issue with FLX compatibility between versions.
Fixed an issue with a rendering error for Hebrew/Arabic output where extra characters are appearing at the start and end of subtitle sequences.
Fixed an issue with SpeakIt not working if the selected output voice is not present on the local machine. SpeakIt component will now report an error and fail the job.
Fixed an issue where subtitle adjuster does not wrap the word to next line but truncates the last character when row length is exceeded.
Fixed an issue where STL conversion does not remember the justification.
Fixed an issue where the Language Code from the EBU STL source files GSI block was always set to English on the output. This fix adds support for these missing overrides in the GSI:
https://broadstream.com/wp-content/uploads/2025/03/MediaMate.png9001200Chuck Joneshttps://broadstream.com/wp-content/uploads/2020/02/BroadStream_Horizontal_Logo_CMYK-01.pngChuck Jones2025-03-20 17:23:182025-03-20 17:25:39MediaMate New Version V3.4.2.0 is Available
BroadStream recently announced a new version for Wincaps and Q-Live (V4.44.12).
This release covers:
Wincaps Q4 and Q-Live clients
Wincaps Q4 DVD Builder and Video Indexer.
Wincaps Q-News, Wincaps Q-Live Gateway, Wincaps Q-Live File Server, ASR components for Q-Live.
Changes effective with this release include the following:
Q4 and Q-Live
Wincaps EBU STL Flavours have been removed please go to EBU STL Help details for more information
Datastore path can now be configured in the Wincaps client
New option to expand House Styles in SpeakTitle Window
New option to send font file with DLP SMPTE export
Implementation of basic Rosetta IMSC format for export and import
Q-Live Gateway
Increased device field for creating output Groups in the Q-Live Gateway
Q-News
Q-News now remembers the dialog sizing when reopened
Defect Fixes
Fixed bug with Arabic punctuation not respected right to left direction
Fixed bug with Ignore Snaking Limits option not being saved in the Customer Template
Fixed bug with Checked and Complete Story status not changing with specific edits
Fixed bug with video names with specific accented characters
Fixed bug with DLP SMPTE XML <font> formatting
You find additional information on the Wincaps Help Page: PAC topic page
Installation Procedures
****IMPORTANT*****
Host O/S Windows 10 or above.
Valid licence file must be available for each client machine.
User account performing installation must have full administrator rights on the local machine.
Wincaps is not supported on a Mac.
Wincaps clients are not supported on a virtual machine.
Prerequisites
Install the following prerequisites (if not already present) using the default options;
MS Office Word full installation, Office 365, installed locally (for spell checking).
Media Player (latest version appropriate to operating system)
Note:If using Windows 10 N versions, you will need to download the relevant media pack before installing Wincaps Q4.
QuickTime is required if using the ‘Offline Media’ option for Video Playback of MP4 and MOV
Sound Card recommended for use with MediaLooks MultiFormat video playback option
External Graphics card recommended for Desktop PCs for video playback
Uninstall the current version of Wincaps Q4/Q-Live (if present) via add/remove programs.
Install the new client using the exe installer and follow the instructions on the screen. When prompted, select “custom installation” if “Q-Live” feature is required (you will need to disable the “Wincaps Q4” feature as Q4 is installed by default).
NB: For Q-Live services, including Q-News, contact [email protected]
Licence installation
As above for Licence Server. Licence Server must be Version 9.6 or above.
Please contact [email protected] for assistance with local licencing.
Our OASYS Playout Team has published v6.13.12, the OASYS LATEST RELEASE. Please contact BroadStream Support for details and recommendations if you are interested. Here’s a recap of a few items in the update:
SRT and RTMP streams are now supported in Player from this version onwards. RTMP stream has the following limitations: only 1
audio stream (either AAC or Dolby) is supported and SCTE35 is not supported. SRT and RTMP streams are not supported in Hub.
SRT input (UDP mode only) and output stream options were added to IP stream settings. Stream with or without
Passphrase (between 10 and 79 characters) for encryption is supported. SRT stream can be configured in either listener
or caller mode. For listener mode IP address should be left empty and only port should be defined. For caller mode IP
address should be set to the adapter IP address.
RTMP output stream options were added to IP output stream settings. It must be used with a locally running RTMP
server. Application name in Configure must match the application name in the RTMP server configuration. Stream key can be
used, if needed.
Substream events are now prepared in advance in accordance with their scheduled start time, rather than all of them
being prepared at the same time as the clip.
Added on-group distinction in AS RUN logs (XML only) for <PlaySubstream>. If substream event was scheduled on a
group level. <OnGroup> in AS RUN log will be logged as True.
FFMPEG has been improved to handle issues with audio glitching in CBR stream passthrough on the input. <PipeFramesToBuffer>
option in oachannel file can be set up to 250 frames to make audio glitching happen more rarely, but the greater
number might cause delay on the input.
Audio handling has been updated to improve stability.
Improved handling of corrupt oaseq projects. They will now be marked in playlist as an error with “Active content object
missing” message.
There are other features and defect fixes in OASYS LATEST VERSION so please contact Support or Sales for more information.
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