SEOHA Bridge
Release history.

Improved compatibility of the Windows SRT request path

• Improved the compatibility path that forwards SRT preparation and insertion requests to Premiere on Windows. The existing Mac request path is preserved.
• Ordinary insertion, selected-graphic copying, audio-duration handling, cancellation and delayed responses were checked in source-based automated regression tests. These checks are not results from running actual Windows Premiere.

This is the 2026-10-14 revision, retaining display version 1.0.0. Update it together with Graphics Deck 1.0.3, then fully quit and restart Premiere. Actual Windows Premiere behavior and insertion-speed improvements have not been verified.

Protecting recovery copies after a failed legacy-library migration

• If a user-library migration fails and restoration is incomplete, remaining recovery copies are preserved and automatic changes stop. A state requiring recovery is no longer presented as an empty library.

If a recovery-required message appears, keep the library and recovery folders and contact support with the error records. It does not mean automatic recovery has completed. Update alongside your Desktop app, then restart Premiere.

Support for new caption design replacement features and shared connection update

• [New feature support] Supports Graphics Deck's batch creation of new MOGRT designs using selected captions' text and timing, with options to keep or replace the originals. The internal revision is 20261005.12.
• [Improvement] Improved duplicate-identifier protection for regular insertion and property application, plus completion, cancellation and failure responses. Existing Search Deck connection features are preserved.
• Signing, timestamping and publication-file verification are complete for the shared Mac and Windows CEP package.

The displayed version remains 1.0.0. Update it together with Graphics Deck, then fully quit and restart Premiere Pro. Performance verification in actual Premiere workflows is separate.

Connection synchronized with SRT progress and cancellation fixes

• Updated the shared connection module for Graphics Deck's SRT progress display, cancellation handling and regular insertion improvements. The internal revision is 20261003.2.
• Provided as a shared signed Mac and Windows package; the displayed version remains 1.0.0.

Update it together with Graphics Deck, then fully quit and restart Premiere Pro.

Align the shared bridge with the Graphics Deck update

• Aligned Mac and Windows Graphics Deck and the shared bridge to runtime 20260927.1, delivered in signed packages.

Update the app and bridge together, then fully quit and restart Premiere Pro.

Unified Mac and Windows 1.0.0 release

• SEOHA Bridge now uses the same signed 1.0.0 CEP package on Mac and Windows, with the Bridge release revision matched to Graphics Deck.
• This release includes improvements to repeated SRT tasks and selected-text window state synchronization. Fully restart Premiere after installation to load the new Bridge.

SRT retry request preservation hotfix

• Fixed ordinary SRT retries so they no longer add sourceOffsetSeconds when the original request did not include it.
• Explicit continuous-source requests retain their existing offset and range validation.
• Updated the signed Mac 1.0.0 and Windows 0.0.33 packages to internal revision 20260921.1.

Install it together with the latest Graphics Deck package, then fully quit and reopen Premiere Pro. CEP signing is separate from Apple notarization of the Mac desktop app.

Connection improvements for automatic text editing, SRT, and safe placement

• Added support for Graphics Deck's automatic text editor for a single selected MOGRT and per-sequence SRT queries. Improved safeguards that recheck the original target and text.
• Fixed alternate-track handling for Search Deck video and verification during repeated SRT insertion. Automatic trimming of existing clip ends is disabled; collision protection remains in place.
• Separate signed packages are provided for Mac CEP 1.0.0 and Windows CEP 0.0.33. Both use internal revision 20260920.3.

Install this separately from Graphics Deck and Search Deck. After installation, fully quit and reopen Premiere Pro. CEP signing is separate from Apple notarization of Mac apps.

SRT edit tracking and Premiere connection stability

• Added timeline queries for Graphics Deck 0.0.40 timing adjustments after cuts, undo, and redo. The queries check video/audio source positions instead of simply subtracting the sequence's total length change.
• Improved Premiere host loading and query retries, preventing incomplete responses from resetting the SRT or library.
• Improved MOGRT text/property identification, insertion timing validation, and verification after changes. Existing Search Deck connection paths are preserved.
• Updated the shared signed package. Internal revision: 20260914.3.

Update this component and Graphics Deck 0.0.40 separately. Fully quit and restart Premiere Pro after installation.

Multilingual connection guidance and shared-processing improvements

• Added connection guidance and diagnostic messages in Korean, English, and Japanese.
• Included cumulative fixes for the shared Graphics Deck and Search Deck connection and graphics processing in Premiere.

Update together with Graphics Deck 0.0.39. After installation, fully quit and reopen Premiere Pro for the new Bridge to take effect.

Support for Premiere-created MOGRT text and continuous SRT processing

• Included the module supporting Graphics Deck text processing for Premiere-created MOGRTs in the signed installer.
• Improved batch processing, cancellation, and continuation checks for continuous SRT placement.
• Aligned the Mac and Windows installation tools with the shared Bridge configuration while preserving the existing Search Deck-specific connection and host code.

Update together with Graphics Deck 0.0.28. After installation, fully quit and restart Premiere Pro for the new Bridge to take effect.

Magnetic docking position guidance and placement-result verification

• During magnetic docking rechecks, prompts for pointer movement inside Bridge and prevents duplicate position requests and connection-status queries.
• Supports verification of actual start and end times for normal graphic placement and protects manual playhead movements.
• If an SRT placement starts on a different frame from the expected one, stops subsequent application and logs the expected and observed positions.
• Updated the signed shared CEP installer and the Mac and Windows installation tools. The internal revision is 20260905.1.

Update both Bridge and Graphics Deck 0.0.25 separately. After installation, fully quit and restart Premiere Pro.

Connection request backlog and media placement stability

• Improved request processing and waiting behavior for Graphics Deck and Search Deck to reduce repeated-request backlogs.
• Reduced unnecessary status updates for hidden Anchor panels.
• Improved playhead timing for Search Deck video placement and V/A track collision checks.
• Updated the shared signed CEP installer. Restart Premiere Pro after updating.

Follow-up improvements to Windows magnetic docking detection and SRT Paste are included in Graphics Deck 0.0.24. Bridge and the desktop app must be updated separately.

Renamed to SEOHA Bridge and managed independently

• Renamed SEOHA Link to SEOHA Bridge, including its name in the Premiere menu.
• Separated it from the Graphics Deck package for installation and repair as a shared plugin in Product Manager.
• Preserved the previous extension identifiers, installation paths, and connection rules to prevent duplicate installations and disconnected settings.
• Updated the shared CEP installation package to reflect the new name.

CEP signing is separate from operating-system signing of Windows and macOS desktop apps.

Media connection compatibility improvements

• Separated communication versions to prevent Search Deck audio/video track data from being mixed with older connection modules.
• Improved compatibility for connecting Graphics and Search through the shared Bridge.

The display name at the time was SEOHA Link.

Unified shared connection for Graphics and Search

• Standardized the display name of the Graphics-specific connection as SEOHA Link.
• Provides connection channels for both Graphics Deck and Search Deck through one CEP extension.
• Separates connection information and allowed commands by product and coordinates placement operations with a shared lock.