Changed data buffer types for easier interop with other libraries

1 files changed, 21 insertions, 30 deletions

diff --git a/src/portaudio-streams.ads b/src/portaudio-streams.ads
index 8acf758..6eb22bd 100644
--- a/src/portaudio-streams.ads
+++ b/src/portaudio-streams.ads
@@ -33,25 +33,16 @@ package Portaudio.Streams is
         UInt_8_Format);
 
 
-    type Float_32 is new Float;
-    for Float_32'Size use 32;
-    type Float_32_Array is array (Positive range <>) of Float_32;
+    --  This type isn't usually available in Interfaces
+    type Integer_24 is range -2 ** 23 .. 2 ** 23 - 1;
+    for Integer_24'Size use 24;
 
-    type Int_32 is new Interfaces.Integer_32;
-    type Int_32_Array is array (Positive range <>) of Int_32;
-
-    type Int_24 is range -2 ** 23 .. 2 ** 23 - 1;
-    for Int_24'Size use 24;
-    type Int_24_Array is array (Positive range <>) of Int_24;
-
-    type Int_16 is new Interfaces.Integer_16;
-    type Int_16_Array is array (Positive range <>) of Int_16;
-
-    type Int_8 is new Interfaces.Integer_8;
-    type Int_8_Array is array (Positive range <>) of Int_8;
-
-    type UInt_8 is new Interfaces.Unsigned_8;
-    type UInt_8_Array is array (Positive range <>) of UInt_8;
+    type Float_32_Array is array (Positive range <>) of Interfaces.IEEE_Float_32;
+    type Int_32_Array   is array (Positive range <>) of Interfaces.Integer_32;
+    type Int_24_Array   is array (Positive range <>) of Integer_24;
+    type Int_16_Array   is array (Positive range <>) of Interfaces.Integer_16;
+    type Int_8_Array    is array (Positive range <>) of Interfaces.Integer_8;
+    type UInt_8_Array   is array (Positive range <>) of Interfaces.Unsigned_8;
 
 
     type Frame_Amount is new Interfaces.Unsigned_32;
@@ -81,84 +72,84 @@ package Portaudio.Streams is
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive)
-        return Float_32
+        return Interfaces.IEEE_Float_32
     with Pre => Store.Kind = Float_32_Format;
 
     function Get
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive)
-        return Int_32
+        return Interfaces.Integer_32
     with Pre => Store.Kind = Int_32_Format;
 
     function Get
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive)
-        return Int_24
+        return Integer_24
     with Pre => Store.Kind = Int_24_Format;
 
     function Get
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive)
-        return Int_16
+        return Interfaces.Integer_16
     with Pre => Store.Kind = Int_16_Format;
 
     function Get
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive)
-        return Int_8
+        return Interfaces.Integer_8
     with Pre => Store.Kind = Int_8_Format;
 
     function Get
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive)
-        return UInt_8
+        return Interfaces.Unsigned_8
     with Pre => Store.Kind = UInt_8_Format;
 
     procedure Put
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive;
-            Value   : in Float_32)
+            Value   : in Interfaces.IEEE_Float_32)
     with Pre => Store.Kind = Float_32_Format;
 
     procedure Put
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive;
-            Value   : in Int_32)
+            Value   : in Interfaces.Integer_32)
     with Pre => Store.Kind = Int_32_Format;
 
     procedure Put
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive;
-            Value   : in Int_24)
+            Value   : in Integer_24)
     with Pre => Store.Kind = Int_24_Format;
 
     procedure Put
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive;
-            Value   : in Int_16)
+            Value   : in Interfaces.Integer_16)
     with Pre => Store.Kind = Int_16_Format;
 
     procedure Put
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive;
-            Value   : in Int_8)
+            Value   : in Interfaces.Integer_8)
     with Pre => Store.Kind = Int_8_Format;
 
     procedure Put
            (Store   : in Buffer;
             Frame   : in Frame_Amount;
             Channel : in Positive;
-            Value   : in UInt_8)
+            Value   : in Interfaces.Unsigned_8)
     with Pre => Store.Kind = UInt_8_Format;
 
     function Wrap