MacGui: Detelecine initial implementation

- Added -VideoFramerateChanged method to controller.mm to detect NTSC Film content to error check detelecine.
- Auto detected or manually choosing  23.967 (NTSC Film) disables detelecine checkbox in the picture preview window.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@800 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 35 insertions, 0 deletions

diff --git a/macosx/PictureController.mm b/macosx/PictureController.mm
index afdb6f6cc..0cf80da05 100644
--- a/macosx/PictureController.mm
+++ b/macosx/PictureController.mm
@@ -117,6 +117,31 @@ static int GetAlignedSize( int size )
 	{
 	[fCropMatrix  selectCellAtRow: 0 column:0];
 	}
+	
+	/* set the detelecine state according to the state in main window */
+	/* if framerate is 23.976 we do not allow detelecine, otherwise, enable and set according to fDetelecineMainWindow outlet */ 
+	if (fTitle->rate_base == 1126125 || [[fVidFrameRatePopUpMainWindow titleOfSelectedItem] isEqualToString: @"23.976 (NTSC Film)"])
+	{
+		[fDetelecineMainWindow setStringValue: @"No"];
+		[fDetelecineCheck setEnabled: NO];
+		[fDetelecineCheck setState: NSOffState];
+		
+	}
+	else
+	{
+	[fDetelecineCheck setEnabled: YES];
+		if ([[fDetelecineMainWindow stringValue] isEqualToString: @"Yes"])
+		{
+			[fDetelecineCheck setState: NSOnState];
+		}
+		else
+		{
+			[fDetelecineCheck setState: NSOffState];
+		}
+		
+	}
+	
+	
     MaxOutputWidth = job->width;
 	MaxOutputHeight = job->height;
     fPicture = 0;
@@ -245,6 +270,16 @@ static int GetAlignedSize( int size )
 	job->deinterlace = 1;
 	}
 	
+	/* set the detelecine state according to the integer set in the main window field */
+	if ([fDetelecineCheck state] == 1)
+	{
+	[fDetelecineMainWindow setStringValue: @"Yes"];
+	}
+	else
+	{
+	[fDetelecineMainWindow setStringValue: @"No"];
+	}
+	
 	
 	job->pixel_ratio = ( [fPARCheck state] == NSOnState );