MacGui: Add Turbo option for x264 two pass encoding

- Adds a Turbo checkbox under the 2-pass checkbox in the video tab if x264 is selected and 2-pass is checked, otherwise the Turbo checkbox is hidden and deselected
- Appends ":ref=1:subme=1:me=dia:analyse=none:weightb=0:trellis=0:no-fast-pskip=0:8x8dct=0" to a given x264 option string on the first pass of a two pass encode if the Turbo checkbox is checked.
- in testing, roughly doubles the first pass encoding speed using the HB-AppleTV preset opt string on a 2 pass encode.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@607 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 2 insertions, 0 deletions

diff --git a/macosx/English.lproj/MainMenu.nib/classes.nib b/macosx/English.lproj/MainMenu.nib/classes.nib
index ea774a1bc..1353f489d 100644
--- a/macosx/English.lproj/MainMenu.nib/classes.nib
+++ b/macosx/English.lproj/MainMenu.nib/classes.nib
@@ -34,6 +34,7 @@
                 ShowQueuePanel = id; 
                 ShowScanPanel = id; 
                 TitlePopUpChanged = id; 
+                TwoPassCheckboxChanged = id; 
                 VideoMatrixChanged = id; 
                 X264AdvancedOptionsChanged = id; 
                 X264AdvancedOptionsSet = id; 
@@ -140,6 +141,7 @@
                 fVidRatePopUp = NSPopUpButton; 
                 fVidTargetCell = NSButtonCell; 
                 fVidTargetSizeField = NSTextField; 
+                fVidTurboPassCheck = NSButton; 
                 fVidTwoPassCheck = NSButton; 
                 fWindow = NSWindow; 
                 fX264optAlphaDeblockPopUp = NSPopUpButton;