Release Notes 1.0

What's New

Install Play ISR on Windows, MacOS, and Linux.
Support low-latency live playback of MISB-compliant video and metadata streams from UDP and SRT sources.
Support playback of KLV Metadata alongside video.
Show basic streaming statistics for input media content.
Track recent media for quick recall and playback.
Allow Saving and management of favorite media within a Saved list.
Show metadata overlay formatted according to MISB ST 1909.
Show streaming statistic data as an overlay atop video playback.
Allow inspection of real-time Application Logs within the Data Bar sidepanel by using CTL+L.
Update default behavior of the sidebar to prefer showing Statistics when metadata isn’t present.
Allow select and copy of text using mouse and standard keyboard shortcuts within the advance Play Streams dialog.
Open File dialog is disabled to provide a better media seek playback experience when navigating through time during file playback.
Improve general statistics within the stats overlay for non SRT sources.
Add controls and overlays to the fullscreen mode.
Add hints to the Open Stream dialogs.
For streams with multiple metadata tracks, allow selection of the metadata track to use for the MISB 1909 overlay.
Show home screen when re-opening the Sidebar.
Improve SRT connection state information in displayed statistics.
Support decoding and display of all MISB security metadata.
Support the full MISB 0102 Security Local Set metadata within MISB 0601 KLV streams.

Fixed Issues:

Improve exiting full-screen mode by using on-screen controls instead of the ESC key.
Address an issue where the Reset Statistics button would not reset relevant statistics.
Address a connection issue when establishing an SRT Rendezvous session with a remote source.
Address an issue where entering a UDP Multicast address in the advanced configuration corrupts the Advanced Stream form and prevents further adjustments.
Address an issue where statistics are not refreshed when switching from a misconfigured stream.
Address an issue where a saved SRT stream with encryption enabled wouldn’t preserve the selected encryption nor passphrase.
Improve compatibility with interlaced HEVC content.
Address an issue where SRT Streaming statistics would be reported with incorrect bandwidth, retransmit rates, and receiver buffers.
Address an issue where decoded metadata values for Relative Elevation and Roll angles exceeding allowed limits.
Address an issue with decoded metadata values for Frame Center Latitude.
Use “Out of Range” values when platform pitch and role angles exceed the specified range.
Address an issue where Play ISR controls disappear on Windows within a multi-monitor setup.
Show specified latency (ms) in settings when set from command line.
Address an issue on MacOS where fullscreen wouldn’t work when Always On Top is configured.
Address an issue where the Save Stream icon would show by an already saved stream.
Persist display of classification metadata items which don’t occur within every metadata packet.

Known Issues:

Long-running stream playback in Windows may induce sluggish or unresponsive playback behavior. Relaunch the player to regain responsiveness of playback.
UDP Multicast Stream playback stalls upon wake from sleep on MacOS. Manually stop/start stream to resume playback.
For SRT streams created with the advanced dialog, streams can be started with invalid parameters leading to streams that are unable to connect. Use valid ranges of stream parameters when connecting to SRT streams using the advanced dialog.