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fix deskshare preview when the area is wider

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This commit is contained in:
Markos Calderon 2013-03-04 15:53:54 -05:00
parent f58fa128dd
commit 4a67a67826
1 changed files with 11 additions and 4 deletions
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13
bigbluebutton-client/src/org/bigbluebutton/modules/deskshare/view/components/DesktopPublishWindow.mxml
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@ -238,12 +238,19 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
var vidH:Number = captureHeight;
// Don't scale if capture dimension is smaller than window.
if ((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD)) {
if((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight < this.height - VID_HEIGHT_PAD)){
vidW = this.width - VID_WIDTH_PAD;
vidH = (captureHeight / captureWidth) * vidW;
}
else if( ((captureWidth < this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD))
|| ((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD)) ){
vidH = this.height - VID_HEIGHT_PAD;
vidW = (captureWidth / captureHeight) * vidH;
vidW = vidW + VID_WIDTH_PAD;
}
else{
vidW = captureWidth;
vidH = captureHeight;
}
LogUtil.debug("deskshare preview[" + captureWidth + "," + captureHeight + "][" + vidW + "," + vidH + "]");
video = new Video(vidW, vidH);