MacGui: fixed gain validation in the audio panel. Remove the drc validation because it’s not possible to insert the value manually.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6284 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 7 insertions, 22 deletions

diff --git a/macosx/HBAudio.m b/macosx/HBAudio.m
index 4de313324..bdafebf0d 100644
--- a/macosx/HBAudio.m
+++ b/macosx/HBAudio.m
@@ -448,36 +448,21 @@ static NSMutableArray *masterBitRateArray = nil;
 #pragma mark -
 #pragma mark Validation
 
-// Because we have indicated that the binding for the drc validates immediately we can implement the
-// key value binding method to ensure the drc stays in our accepted range.
-- (BOOL) validateDrc: (id *) ioValue error: (NSError *) outError
-
+// Because we have indicated that the binding for the gain validates immediately we can implement the
+// key value binding method to ensure the gain stays in our accepted range.
+- (BOOL)validateGain:(id *)ioValue error:(NSError *)outError
 {
     BOOL retval = YES;
 
     if (nil != *ioValue)
     {
-        if (0.0 < [*ioValue floatValue] && 1.0 > [*ioValue floatValue])
+        if ([*ioValue intValue] < -20)
         {
-            *ioValue = @1.0f;
+            *ioValue = @(-20);
         }
-    }
-
-    return retval;
-}
-
-// Because we have indicated that the binding for the gain validates immediately we can implement the
-// key value binding method to ensure the gain stays in our accepted range.
-
-- (BOOL) validateGain: (id *) ioValue error: (NSError *) outError
-{
-    BOOL retval = YES;
-    
-    if (nil != *ioValue)
-    {
-        if (0.0 < [*ioValue floatValue] && 1.0 > [*ioValue floatValue])
+        else if ([*ioValue intValue] > 20)
         {
-            *ioValue = @0.0f;
+            *ioValue = @20;
         }
     }