Remove encca_haac_available(). It's no longer needed since we dropped support for OS X 10.5.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4759 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 0 insertions, 53 deletions

diff --git a/libhb/hb.c b/libhb/hb.c
index 0d881b888..2a1cf53c4 100644
--- a/libhb/hb.c
+++ b/libhb/hb.c
@@ -2023,56 +2023,3 @@ hb_interjob_t * hb_interjob_get( hb_handle_t * h )
 {
     return h->interjob;
 }
-
-/************************************************************************
- * encca_haac_available()
- ************************************************************************
- * Returns whether the Core Audio HE-AAC encoder is available for use
- * on the system. Under 10.5, if the encoder is available, register it.
- * The registration is actually only performed on the first call.
- ************************************************************************/
-int encca_haac_available()
-{
-#ifdef __APPLE__
-    static int encca_haac_available = -1;
-
-    if (encca_haac_available != -1)
-        return encca_haac_available;
-
-    encca_haac_available = 0;
-
-    long minorVersion, majorVersion, quickTimeVersion;
-    Gestalt(gestaltSystemVersionMajor, &majorVersion);
-    Gestalt(gestaltSystemVersionMinor, &minorVersion);
-    Gestalt(gestaltQuickTime, &quickTimeVersion);
-
-    if (majorVersion > 10 || (majorVersion == 10 && minorVersion >= 6))
-    {
-        // OS X 10.6+ - ca_haac is available and ready to use
-        encca_haac_available = 1;
-    }
-    else if (majorVersion == 10 && minorVersion >= 5 && quickTimeVersion >= 0x07630000)
-    {
-        // OS X 10.5, QuickTime 7.6.3+ - register the component
-        ComponentDescription cd;
-        cd.componentType         = kAudioEncoderComponentType;
-        cd.componentSubType      = kAudioFormatMPEG4AAC_HE;
-        cd.componentManufacturer = kAudioUnitManufacturer_Apple;
-        cd.componentFlags        = 0;
-        cd.componentFlagsMask    = 0;
-        ComponentResult (*ComponentRoutine) (ComponentParameters * cp, Handle componentStorage);
-        void *handle = dlopen("/System/Library/Components/AudioCodecs.component/Contents/MacOS/AudioCodecs", RTLD_LAZY|RTLD_LOCAL);
-        if (handle)
-        {
-            ComponentRoutine = dlsym(handle, "ACMP4AACHighEfficiencyEncoderEntry");
-            if (ComponentRoutine)
-                if (RegisterComponent(&cd, ComponentRoutine, 0, NULL, NULL, NULL))
-                    encca_haac_available = 1;
-        }
-    }
-
-    return encca_haac_available;
-#else
-    return 0;
-#endif
-}