update to swscale 8.0.0

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2116 b956fd51-792f-4845-bead-9b4dfca2ff2c

1 files changed, 21 insertions, 6 deletions

diff --git a/src/lib/ffmpeg/swscale.pas b/src/lib/ffmpeg/swscale.pas
index 99a59a97..1fbb8ec5 100644
--- a/src/lib/ffmpeg/swscale.pas
+++ b/src/lib/ffmpeg/swscale.pas
@@ -27,7 +27,7 @@
  *)
 {
  * update to
- * Max. version: 0.7.2, Mon Jan 4 2010 22:20:00 CET 
+ * Max. version: 0.8.0, Sat Feb 20 2010 23:25:00 CET 
  * MiSchi
 }
  
@@ -56,8 +56,8 @@ uses
 const
   (* Max. supported version by this header *)
   LIBSWSCALE_MAX_VERSION_MAJOR   = 0;
-  LIBSWSCALE_MAX_VERSION_MINOR   = 7;
-  LIBSWSCALE_MAX_VERSION_RELEASE = 2;
+  LIBSWSCALE_MAX_VERSION_MINOR   = 8;
+  LIBSWSCALE_MAX_VERSION_RELEASE = 0;
   LIBSWSCALE_MAX_VERSION = (LIBSWSCALE_MAX_VERSION_MAJOR * VERSION_MAJOR) +
                            (LIBSWSCALE_MAX_VERSION_MINOR * VERSION_MINOR) +
                            (LIBSWSCALE_MAX_VERSION_RELEASE * VERSION_RELEASE);
@@ -167,6 +167,20 @@ type
     {internal structure}
   end;
 
+{$IF  LIBSWSCALE_VERSION >= 000008000} // 0.8.0
+(**
+ * Returns a positive value if pix_fmt is a supported input format, 0
+ * otherwise.
+ *)
+    function sws_isSupportedInput(pix_fmt: TAVPixelFormat): cint;
+
+(**
+ * Returns a positive value if pix_fmt is a supported output format, 0
+ * otherwise.
+ *)
+    function sws_isSupportedOutput(pix_fmt: TAVPixelFormat): cint;
+{$IFEND}
+
 (**
  * Frees the swscaler context swsContext.
  * If swsContext is NULL, then does nothing.
@@ -219,14 +233,15 @@ function sws_getContext(srcW: cint; srcH: cint; srcFormat: TAVPixelFormat;
  *                  the destination image
  * @return          the height of the output slice
  *)
-function sws_scale(context: PSwsContext; srcSlice: PPCuint8Array; srcStride: PCintArray;
+function sws_scale(context: PSwsContext; {const} srcSlice: PPCuint8Array; srcStride: PCintArray;
               srcSliceY: cint; srcSliceH: cint; dst: PPCuint8Array; dstStride: PCintArray): cint;
   cdecl; external sw__scale;
 
 {$IF  LIBSWSCALE_VERSION_MAJOR < 1}
 // deprecated. Use sws_scale() instead.
-function sws_scale_ordered(context: PSwsContext; src: PPCuint8Array; srcStride: PCintArray;
-              srcSliceY: cint; srcSliceH: cint; dst: PPCuint8Array; dstStride: PCintArray): cint;
+function sws_scale_ordered(context: PSwsContext; {const} src: PPCuint8Array;
+                           srcStride: PCintArray; srcSliceY: cint; srcSliceH: cint;
+	                   dst: PPCuint8Array; dstStride: PCintArray): cint;
   cdecl; external sw__scale; deprecated;
 {$IFEND}