Upgrade to libvips 8.3.x

Add support for libvips' new native loaders, including GIF and SVG Pre-built binaries now include giflib and librsvg, exclude *magick
2026-02-05 06:06:18 +01:00 · 2016-04-30 20:53:33 +01:00
parent b7a098fb28
commit 1de0038516
22 changed files with 828 additions and 136 deletions
--- a/src/libvips/cplusplus/VImage.cpp
+++ b/src/libvips/cplusplus/VImage.cpp
@@ -711,4 +711,499 @@ VImage::maxpos( VOption *options )
 	return( std::complex<double>( x, y ) ); 
 }

+// Operator overloads
+
+VImage 
+VImage::operator[]( int index ) 
+{
+	return( this->extract_band( index ) ); 
+}
+
+std::vector<double> 
+VImage::operator()( int x, int y )
+{
+	return( this->getpoint( x, y ) ); 
+}
+
+VImage 
+operator+( VImage a, VImage b ) 
+{
+	return( a.add( b ) );
+}
+
+VImage 
+operator+( double a, VImage b ) 
+{
+	return( b.linear( 1.0, a ) ); 
+}
+
+VImage 
+operator+( VImage a, double b ) 
+{ 
+	return( a.linear( 1.0, b ) ); 
+}
+
+VImage 
+operator+( std::vector<double> a, VImage b ) 
+{
+	return( b.linear( 1.0, a ) ); 
+}
+
+VImage 
+operator+( VImage a, std::vector<double> b ) 
+{ 
+	return( a.linear( 1.0, b ) ); 
+}
+
+VImage 
+operator-( VImage a, VImage b ) 
+{
+	return( a.subtract( b ) );
+}
+
+VImage operator-( double a, VImage b ) 
+{
+	return( b.linear( -1.0, a ) ); 
+}
+
+VImage 
+operator-( VImage a, double b ) 
+{ 
+	return( a.linear( 1.0, -b ) ); 
+}
+
+VImage 
+operator-( std::vector<double> a, VImage b ) 
+{
+	return( b.linear( -1.0, a ) ); 
+}
+
+VImage 
+operator-( VImage a, std::vector<double> b ) 
+{ 
+	return( a.linear( 1.0, vips::negate( b ) ) ); 
+}
+
+VImage 
+operator-( VImage a ) 
+{ 
+	return( a * -1 );
+}
+
+VImage 
+operator*( VImage a, VImage b ) 
+{
+	return( a.multiply( b ) );
+}
+
+VImage 
+operator*( double a, VImage b ) 
+{
+	return( b.linear( a, 0.0 ) ); 
+}
+
+VImage 
+operator*( VImage a, double b ) 
+{ 
+	return( a.linear( b, 0.0 ) ); 
+}
+
+VImage 
+operator*( std::vector<double> a, VImage b ) 
+{
+	return( b.linear( a, 0.0 ) ); 
+}
+
+VImage 
+operator*( VImage a, std::vector<double> b ) 
+{ 
+	return( a.linear( b, 0.0 ) ); 
+}
+
+VImage 
+operator/( VImage a, VImage b ) 
+{
+	return( a.divide( b ) );
+}
+
+VImage 
+operator/( double a, VImage b ) 
+{
+	return( b.pow( -1.0 ).linear( a, 0.0 ) ); 
+}
+
+VImage 
+operator/( VImage a, double b ) 
+{ 
+	return( a.linear( 1.0 / b, 0.0 ) ); 
+}
+
+VImage 
+operator/( std::vector<double> a, VImage b ) 
+{
+	return( b.pow( -1.0 ).linear( a, 0.0 ) ); 
+}
+
+VImage 
+operator/( VImage a, std::vector<double> b ) 
+{ 
+	return( a.linear( vips::invert( b ), 0.0 ) ); 
+}
+
+VImage 
+operator%( VImage a, VImage b ) 
+{
+	return( a.remainder( b ) );
+}
+
+VImage 
+operator%( VImage a, double b ) 
+{ 
+	return( a.remainder_const( to_vector( b ) ) ); 
+}
+
+VImage 
+operator%( VImage a, std::vector<double> b ) 
+{ 
+	return( a.remainder_const( b ) ); 
+}
+
+VImage 
+operator<( VImage a, VImage b ) 
+{
+	return( a.relational( b, VIPS_OPERATION_RELATIONAL_LESS ) );
+}
+
+VImage 
+operator<( double a, VImage b ) 
+{
+	return( b.relational_const( to_vector( a ), 
+		VIPS_OPERATION_RELATIONAL_MORE ) );
+}
+
+VImage 
+operator<( VImage a, double b ) 
+{ 
+	return( a.relational_const( to_vector( b ), 
+		VIPS_OPERATION_RELATIONAL_LESS ) );
+}
+
+VImage 
+operator<( std::vector<double> a, VImage b ) 
+{
+	return( b.relational_const( a, 
+		VIPS_OPERATION_RELATIONAL_MORE ) );
+}
+
+VImage 
+operator<( VImage a, std::vector<double> b ) 
+{ 
+	return( a.relational_const( b, 
+		VIPS_OPERATION_RELATIONAL_LESS ) );
+}
+
+VImage 
+operator<=( VImage a, VImage b ) 
+{
+	return( a.relational( b, VIPS_OPERATION_RELATIONAL_LESSEQ ) );
+}
+
+VImage 
+operator<=( double a, VImage b ) 
+{
+	return( b.relational_const( to_vector( a ), 
+		VIPS_OPERATION_RELATIONAL_MOREEQ ) );
+}
+
+VImage 
+operator<=( VImage a, double b ) 
+{ 
+	return( a.relational_const( to_vector( b ), 
+		VIPS_OPERATION_RELATIONAL_LESSEQ ) );
+}
+
+VImage 
+operator<=( std::vector<double> a, VImage b ) 
+{
+	return( b.relational_const( a, 
+		VIPS_OPERATION_RELATIONAL_MOREEQ ) );
+}
+
+VImage 
+operator<=( VImage a, std::vector<double> b ) 
+{ 
+	return( a.relational_const( b, 
+		VIPS_OPERATION_RELATIONAL_LESSEQ ) );
+}
+
+VImage 
+operator>( VImage a, VImage b ) 
+{
+	return( a.relational( b, VIPS_OPERATION_RELATIONAL_MORE ) );
+}
+
+VImage 
+operator>( double a, VImage b ) 
+{
+	return( b.relational_const( to_vector( a ), 
+		VIPS_OPERATION_RELATIONAL_LESS ) );
+}
+
+VImage 
+operator>( VImage a, double b ) 
+{ 
+	return( a.relational_const( to_vector( b ), 
+		VIPS_OPERATION_RELATIONAL_MORE ) );
+}
+
+VImage 
+operator>( std::vector<double> a, VImage b ) 
+{
+	return( b.relational_const( a, 
+		VIPS_OPERATION_RELATIONAL_LESS ) );
+}
+
+VImage 
+operator>( VImage a, std::vector<double> b ) 
+{ 
+	return( a.relational_const( b, 
+		VIPS_OPERATION_RELATIONAL_MORE ) );
+}
+
+VImage 
+operator>=( VImage a, VImage b ) 
+{
+	return( a.relational( b, VIPS_OPERATION_RELATIONAL_MOREEQ ) );
+}
+
+VImage 
+operator>=( double a, VImage b ) 
+{
+	return( b.relational_const( to_vector( a ), 
+		VIPS_OPERATION_RELATIONAL_LESSEQ ) );
+}
+
+VImage 
+operator>=( VImage a, double b ) 
+{ 
+	return( a.relational_const( to_vector( b ), 
+		VIPS_OPERATION_RELATIONAL_MOREEQ ) );
+}
+
+VImage 
+operator>=( std::vector<double> a, VImage b ) 
+{
+	return( b.relational_const( a, 
+		VIPS_OPERATION_RELATIONAL_LESSEQ ) );
+}
+
+VImage 
+operator>=( VImage a, std::vector<double> b ) 
+{ 
+	return( a.relational_const( b, 
+		VIPS_OPERATION_RELATIONAL_MOREEQ ) );
+}
+
+VImage 
+operator==( VImage a, VImage b ) 
+{
+	return( a.relational( b, VIPS_OPERATION_RELATIONAL_EQUAL ) );
+}
+
+VImage 
+operator==( double a, VImage b ) 
+{
+	return( b.relational_const( to_vector( a ), 
+		VIPS_OPERATION_RELATIONAL_EQUAL ) );
+}
+
+VImage 
+operator==( VImage a, double b ) 
+{ 
+	return( a.relational_const( to_vector( b ), 
+		VIPS_OPERATION_RELATIONAL_EQUAL ) );
+}
+
+VImage 
+operator==( std::vector<double> a, VImage b ) 
+{
+	return( b.relational_const( a, 
+		VIPS_OPERATION_RELATIONAL_EQUAL ) );
+}
+
+VImage 
+operator==( VImage a, std::vector<double> b ) 
+{ 
+	return( a.relational_const( b, 
+		VIPS_OPERATION_RELATIONAL_EQUAL ) );
+}
+
+VImage 
+operator!=( VImage a, VImage b ) 
+{
+	return( a.relational( b, VIPS_OPERATION_RELATIONAL_NOTEQ ) );
+}
+
+VImage 
+operator!=( double a, VImage b ) 
+{
+	return( b.relational_const( to_vector( a ), 
+		VIPS_OPERATION_RELATIONAL_NOTEQ ) );
+}
+
+VImage 
+operator!=( VImage a, double b ) 
+{ 
+	return( a.relational_const( to_vector( b ), 
+		VIPS_OPERATION_RELATIONAL_NOTEQ ) );
+}
+
+VImage 
+operator!=( std::vector<double> a, VImage b ) 
+{
+	return( b.relational_const( a, 
+		VIPS_OPERATION_RELATIONAL_NOTEQ ) );
+}
+
+VImage 
+operator!=( VImage a, std::vector<double> b ) 
+{ 
+	return( a.relational_const( b, 
+		VIPS_OPERATION_RELATIONAL_NOTEQ ) );
+}
+
+VImage 
+operator&( VImage a, VImage b ) 
+{
+	return( a.boolean( b, VIPS_OPERATION_BOOLEAN_AND ) );
+}
+
+VImage 
+operator&( double a, VImage b ) 
+{
+	return( b.boolean_const( to_vector( a ), 
+		VIPS_OPERATION_BOOLEAN_AND ) );
+}
+
+VImage 
+operator&( VImage a, double b ) 
+{ 
+	return( a.boolean_const( to_vector( b ), 
+		VIPS_OPERATION_BOOLEAN_AND ) );
+}
+
+VImage 
+operator&( std::vector<double> a, VImage b ) 
+{
+	return( b.boolean_const( a, VIPS_OPERATION_BOOLEAN_AND ) );
+}
+
+VImage 
+operator&( VImage a, std::vector<double> b ) 
+{ 
+	return( a.boolean_const( b, VIPS_OPERATION_BOOLEAN_AND ) );
+}
+
+VImage 
+operator|( VImage a, VImage b ) 
+{
+	return( a.boolean( b, VIPS_OPERATION_BOOLEAN_OR ) );
+}
+
+VImage 
+operator|( double a, VImage b ) 
+{
+	return( b.boolean_const( to_vector( a ), 
+		VIPS_OPERATION_BOOLEAN_OR ) );
+}
+
+VImage 
+operator|( VImage a, double b ) 
+{ 
+	return( a.boolean_const( to_vector( b ), 
+		VIPS_OPERATION_BOOLEAN_OR ) );
+}
+
+VImage 
+operator|( std::vector<double> a, VImage b ) 
+{
+	return( b.boolean_const( a, VIPS_OPERATION_BOOLEAN_OR ) );
+}
+
+VImage 
+operator|( VImage a, std::vector<double> b ) 
+{ 
+	return( a.boolean_const( b, VIPS_OPERATION_BOOLEAN_OR ) );
+}
+
+VImage 
+operator^( VImage a, VImage b ) 
+{
+	return( a.boolean( b, VIPS_OPERATION_BOOLEAN_EOR ) );
+}
+
+VImage 
+operator^( double a, VImage b ) 
+{
+	return( b.boolean_const( to_vector( a ), 
+		VIPS_OPERATION_BOOLEAN_EOR ) );
+}
+
+VImage 
+operator^( VImage a, double b ) 
+{ 
+	return( a.boolean_const( to_vector( b ), 
+		VIPS_OPERATION_BOOLEAN_EOR ) );
+}
+
+VImage 
+operator^( std::vector<double> a, VImage b ) 
+{
+	return( b.boolean_const( a, VIPS_OPERATION_BOOLEAN_EOR ) );
+}
+
+VImage 
+operator^( VImage a, std::vector<double> b ) 
+{ 
+	return( a.boolean_const( b, VIPS_OPERATION_BOOLEAN_EOR ) );
+}
+
+VImage 
+operator<<( VImage a, VImage b ) 
+{
+	return( a.boolean( b, VIPS_OPERATION_BOOLEAN_LSHIFT ) );
+}
+
+VImage 
+operator<<( VImage a, double b ) 
+{ 
+	return( a.boolean_const( to_vector( b ), 
+		VIPS_OPERATION_BOOLEAN_LSHIFT ) ); 
+}
+
+VImage 
+operator<<( VImage a, std::vector<double> b ) 
+{ 
+	return( a.boolean_const( b, VIPS_OPERATION_BOOLEAN_LSHIFT ) ); 
+}
+
+VImage 
+operator>>( VImage a, VImage b ) 
+{
+	return( a.boolean( b, VIPS_OPERATION_BOOLEAN_RSHIFT ) );
+}
+
+VImage 
+operator>>( VImage a, double b ) 
+{ 
+	return( a.boolean_const( to_vector( b ), 
+		VIPS_OPERATION_BOOLEAN_RSHIFT ) ); 
+}
+
+VImage 
+operator>>( VImage a, std::vector<double> b ) 
+{ 
+	return( a.boolean_const( b, VIPS_OPERATION_BOOLEAN_RSHIFT ) ); 
+}
+
 VIPS_NAMESPACE_END
--- a/src/libvips/cplusplus/vips-operators.cpp
+++ b/src/libvips/cplusplus/vips-operators.cpp
@@ -1,5 +1,5 @@
 // bodies for vips operations
-// Sat Jan  9 15:05:58 GMT 2016
+// Fri Feb 12 20:03:53 GMT 2016
 // this file is generated automatically, do not edit!

 void VImage::system( char * cmd_format , VOption *options )
@@ -1408,6 +1408,78 @@ VImage VImage::vipsload( char * filename , VOption *options )
    return( out );
 }

+VImage VImage::pdfload( char * filename , VOption *options )
+{
+    VImage out;
+
+    call( "pdfload" ,
+        (options ? options : VImage::option()) ->
+            set( "filename", filename ) ->
+            set( "out", &out ) );
+
+    return( out );
+}
+
+VImage VImage::pdfload_buffer( VipsBlob * buffer , VOption *options )
+{
+    VImage out;
+
+    call( "pdfload_buffer" ,
+        (options ? options : VImage::option()) ->
+            set( "buffer", buffer ) ->
+            set( "out", &out ) );
+
+    return( out );
+}
+
+VImage VImage::svgload( char * filename , VOption *options )
+{
+    VImage out;
+
+    call( "svgload" ,
+        (options ? options : VImage::option()) ->
+            set( "filename", filename ) ->
+            set( "out", &out ) );
+
+    return( out );
+}
+
+VImage VImage::svgload_buffer( VipsBlob * buffer , VOption *options )
+{
+    VImage out;
+
+    call( "svgload_buffer" ,
+        (options ? options : VImage::option()) ->
+            set( "buffer", buffer ) ->
+            set( "out", &out ) );
+
+    return( out );
+}
+
+VImage VImage::gifload( char * filename , VOption *options )
+{
+    VImage out;
+
+    call( "gifload" ,
+        (options ? options : VImage::option()) ->
+            set( "filename", filename ) ->
+            set( "out", &out ) );
+
+    return( out );
+}
+
+VImage VImage::gifload_buffer( VipsBlob * buffer , VOption *options )
+{
+    VImage out;
+
+    call( "gifload_buffer" ,
+        (options ? options : VImage::option()) ->
+            set( "buffer", buffer ) ->
+            set( "out", &out ) );
+
+    return( out );
+}
+
 VImage VImage::pngload( char * filename , VOption *options )
 {
    VImage out;
@@ -1783,11 +1855,37 @@ VImage VImage::shrinkv( int yshrink , VOption *options )
    return( out );
 }

-VImage VImage::shrink2( double xshrink , double yshrink , VOption *options )
+VImage VImage::reduceh( double xshrink , VOption *options )
 {
    VImage out;

-    call( "shrink2" ,
+    call( "reduceh" ,
+        (options ? options : VImage::option()) ->
+            set( "in", *this ) ->
+            set( "out", &out ) ->
+            set( "xshrink", xshrink ) );
+
+    return( out );
+}
+
+VImage VImage::reducev( double yshrink , VOption *options )
+{
+    VImage out;
+
+    call( "reducev" ,
+        (options ? options : VImage::option()) ->
+            set( "in", *this ) ->
+            set( "out", &out ) ->
+            set( "yshrink", yshrink ) );
+
+    return( out );
+}
+
+VImage VImage::reduce( double xshrink , double yshrink , VOption *options )
+{
+    VImage out;
+
+    call( "reduce" ,
        (options ? options : VImage::option()) ->
            set( "in", *this ) ->
            set( "out", &out ) ->