void
VImage::write_to_file( const char *name, VOption *options ) const
{
char filename[VIPS_PATH_MAX];
char option_string[VIPS_PATH_MAX];
const char *operation_name;
vips__filename_split8( name, filename, option_string );
if( !(operation_name = vips_foreign_find_save( filename )) ) {
delete options;
throw VError();
}
call_option_string( operation_name, option_string,
(options ? options : VImage::option())->
set( "in", *this )->
set( "filename", filename ) );
}
VImage
VImage::new_from_file( const char *name, VOption *options )
{
char filename[VIPS_PATH_MAX];
char option_string[VIPS_PATH_MAX];
const char *operation_name;
VImage out;
vips__filename_split8( name, filename, option_string );
if( !(operation_name = vips_foreign_find_load( filename )) ) {
delete options;
throw VError();
}
call_option_string( operation_name, option_string,
(options ? options : VImage::option())->
set( "filename", filename )->
set( "out", &out ) );
return( out );
}
void
VImage::call( const char *operation_name, VOption *options )
{
call_option_string( operation_name, NULL, options );
}