revVideoGrabIdle

Typecommand
DictionaryLCS
LibraryLiveCode Script
Syntax
revVideoGrabIdle
Associationsvideo library
Summary

Gives processing time to QuickTime during video previewing and recording.

Introduced2.0
Changes

The use of QuickTime was deprecated in version 8.1 of LiveCode with new defaults for dontUseQT and dontUseQTEffects as true on all systems apart from pre OS X 10.8. The Windows build of LiveCode no longer supports any QuickTime features and setting the dontUseQT and dontUseQTEffects will have no effect.

Support for the "Video Grabber" library on Mac OS X ended in LiveCode 9.0.

Deprecated9.0
Example
revVideoGrabIdle
send "revVideoGrabIdle" to me in 10 milliseconds
RelatedProperty: dontUseQT, dontUseQTEffects
Message: idle
Command: revInitializeVideoGrabber, revPreviewVideo, revRecordVideo
Glossary: video capture, VFW, Standalone Application Settings, QuickTime, video grabber, standalone application, command, LiveCode custom library
Library: Video library
Securitydisk, privacy
Description

The revVideoGrabIdle command is ignored and has no effect.

Important: The revVideoGrabIdle command is part of the Video library. To ensure that the command works in a standalone application, you must include this custom library when you create your standalone. In the Inclusions pane of the Standalone Application Settings window, make sure the "Video Grabber" library checkbox is checked.

Tagsmultimedia