addstream_flutter

Fixed

• Fixed video appearing suddenly after 3-4 seconds when network is slow by improving first frame detection logic
• Fixed AnimatedSize transition not animating when video becomes visible by adding proper layout measurement delays

Fixed

• Fixed video appearing suddenly after 3-4 seconds when network is slow by improving first frame detection logic
• Fixed AnimatedSize transition not animating when video becomes visible by adding proper layout measurement delays

Fixed

• Fixed button styles to be theme-independent across host apps

• Fixed button styles to be theme-independent across host apps

Fixed

• Improved fullscreen video player UI and controls
• Fixed video margin and loading widget display issues
• Enhanced video end card layout and responsiveness

Fixed

• Improved fullscreen video player UI and controls
• Fixed video margin and loading widget display issues
• Enhanced video end card layout and responsiveness

Added

• VideoEndCard overlay displayed when the video completes — shows the last visible frame, a Replay button, and a Visit Site button (only when a click-through URL is present); re-appears automatically after replay finishes
• onVideoReady callback on AddStreamVideoWidget — fires once the first video frame is rendered on screen, distinct from onAdLoaded which fires after initialization
• onImageLoaded callback on AddStreamWidget — fires when the ad image pixels are fully decoded and painted on screen

Fixed

• Pause and resume IAB tracking events are now deduplicated with a markEventFired guard to prevent double-firing

Added

• VideoEndCard overlay displayed when the video completes — shows the last visible frame, a Replay button, and a Visit Site button (only when a click-through URL is present); re-appears automatically after replay finishes
• onVideoReady callback on AddStreamVideoWidget — fires once the first video frame is rendered on screen, distinct from onAdLoaded which fires after initialization
• onImageLoaded callback on AddStreamWidget — fires when the ad image pixels are fully decoded and painted on screen

Fixed

• Pause and resume IAB tracking events are now deduplicated with a markEventFired guard to prevent double-firing

What's new

Added

• AddStreamVideoWidget for displaying VAST video advertisements
• Full IAB VAST 2.0 tracking event support (start, firstQuartile, midpoint, thirdQuartile, complete, pause, resume, mute, unmute, fullscreen, click, stop, replay)
• Automatic impression firing on ad load
• Mute/unmute, play/pause, and fullscreen controls
• Progress bar overlay on video ad
• onTrackingEvent callback for monitoring ad events externally
• onAdClosed callback when the user dismisses the video ad
• HMAC-SHA256 authentication on VAST requests (consistent with banner ads)

Changed

• AnimatedAdBadge extracted to shared widget used by both AddStreamWidget and AddStreamVideoWidget

Added

• AddStreamVideoWidget for displaying VAST video advertisements
• Full IAB VAST 2.0 tracking event support (start, firstQuartile, midpoint, thirdQuartile, complete, pause, resume, mute, unmute, fullscreen, click, stop, replay)
• Automatic impression firing on ad load
• Mute/unmute, play/pause, and fullscreen controls
• Progress bar overlay on video ad
• onTrackingEvent callback for monitoring ad events externally
• onAdClosed callback when the user dismisses the video ad
• HMAC-SHA256 authentication on VAST requests (consistent with banner ads)

Changed

• AnimatedAdBadge extracted to shared widget used by both AddStreamWidget and AddStreamVideoWidget

Release 1.0.3: fixed and polished

Removed

• Fix AddStream logo click
• Minor documentation updates

Release 1.0.2: fixed and polished

Removed

• Removed onAdClicked callback (deprecated before stable release).
• Minor improvements to documentation.

Fixed

• Minor documentation and metadata updates.

Added

• Initial release of AddStream Flutter package
• AddStreamWidget for displaying ads
• AddStreamGlobal.initialize() for SDK initialization
• Support for image and text ad formats
• Animated badge overlay on ads
• Custom loading and error widget support
• Callback system for ad events (loaded, clicked, failed)
• AddStreamException for proper error handling
• Automatic impression tracking
• Click handling with external browser launch

Features

• Zone-based ad serving
• Responsive ad sizing
• Network error handling
• Debug mode warnings
• Graceful fallbacks for missing ads

Dependencies

• http: ^1.1.0
• html: ^0.15.4
• url_launcher: ^6.2.0
• crypto: ^3.0.6