MacGui: Implement variable number of preview frames

- Set in Preferences -> Advanced and defaulted to 10
- Allows for up to 20 previews per title for now.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1972 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 7 insertions, 3 deletions

diff --git a/macosx/Controller.mm b/macosx/Controller.mm
index aba746109..b2ddff7a5 100644
--- a/macosx/Controller.mm
+++ b/macosx/Controller.mm
@@ -1404,8 +1404,9 @@ static NSString *        ChooseSourceIdentifier             = @"Choose Source It
         {
             [self writeToActivityLog: "scanning specifically for title: %d", scanTitleNum];
         }
-
-        hb_scan( fHandle, [path UTF8String], scanTitleNum );
+        /* We use our advance pref to determine how many previews to scan */
+        int hb_num_previews = [[[NSUserDefaults standardUserDefaults] objectForKey:@"PreviewsNumber"] intValue];
+        hb_scan( fHandle, [path UTF8String], scanTitleNum, hb_num_previews, 1 );
         [fSrcDVD2Field setStringValue:@"Scanning new source ..."];
     }
 }
@@ -2144,8 +2145,11 @@ fWorkingCount = 0;
         {
             [self writeToActivityLog: "scanning specifically for title: %d", scanTitleNum];
         }
+        
         [self writeToActivityLog: "performNewQueueScan currentQueueEncodeIndex is: %d", currentQueueEncodeIndex];
-        hb_scan( fQueueEncodeLibhb, [path UTF8String], scanTitleNum );
+        /* We use our advance pref to determine how many previews to scan */
+        int hb_num_previews = [[[NSUserDefaults standardUserDefaults] objectForKey:@"PreviewsNumber"] intValue];
+        hb_scan( fQueueEncodeLibhb, [path UTF8String], scanTitleNum, hb_num_previews, 0 );
     }
 }