mac-videotoolbox: Remove unused defines

plugins/mac-videotoolbox/data/locale/en-US.ini

@@ -1,6 +1,5 @@
 VTH264EncHW="Apple VT H264 Hardware Encoder"
 VTH264EncSW="Apple VT H264 Software Encoder"
-VTEncoder="VideoToolbox Encoder"
 Bitrate="Bitrate"
 Quality="Quality"
 UseMaxBitrate="Limit bitrate"
@@ -9,7 +8,6 @@ MaxBitrateWindow="Maximum bitrate window"
 KeyframeIntervalSec="Keyframe Interval (0=auto)"
 Profile="Profile"
 None="(None)"
-DefaultEncoder="(Default Encoder)"
 UseBFrames="Use B-Frames"
 RateControl="Rate Control"
 ColorFormatUnsupportedH264="The selected color format is not supported by the Apple VT H.264 encoder. Select a compatible color format in Settings -> Advanced or use a different encoder."

plugins/mac-videotoolbox/encoder.c

@@ -891,7 +891,6 @@ static const char *vt_getname(void *data)
 	return type_data->disp_name;
 }
 
-#define TEXT_VT_ENCODER obs_module_text("VTEncoder")
 #define TEXT_BITRATE obs_module_text("Bitrate")
 #define TEXT_QUALITY obs_module_text("Quality")
 #define TEXT_USE_MAX_BITRATE obs_module_text("UseMaxBitrate")
@@ -900,7 +899,6 @@ static const char *vt_getname(void *data)
 #define TEXT_KEYINT_SEC obs_module_text("KeyframeIntervalSec")
 #define TEXT_PROFILE obs_module_text("Profile")
 #define TEXT_NONE obs_module_text("None")
-#define TEXT_DEFAULT obs_module_text("DefaultEncoder")
 #define TEXT_BFRAMES obs_module_text("UseBFrames")
 #define TEXT_RATE_CONTROL obs_module_text("RateControl")