/*
* Unfortunately, libMagick does not support header-only reads very well. See
*
* http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=20017
*
* Test especially with BMP, GIF, TGA. So we are forced to read the entire
* image in the @header() method.
*/
static int
vips_foreign_load_magick_header( VipsForeignLoad *load )
{
VipsForeignLoadMagick *magick = (VipsForeignLoadMagick *) load;
if( vips__magick_read( magick->filename, load->out ) )
return( -1 );
return( 0 );
}
int
im_magick2vips( const char *filename, IMAGE *out )
{
#ifdef HAVE_MAGICK
return( vips__magick_read( filename, out ) );
#else
vips_error( "im_magick2vips",
_( "no libMagick support in your libvips" ) );
return( -1 );
#endif /*HAVE_MAGICK*/
}
int
im_magick2vips( const char *filename, IMAGE *out )
{
#ifdef HAVE_MAGICK
/* Old behaviour was always to read all frames.
*/
return( vips__magick_read( filename, out, TRUE, NULL ) );
#else
vips_error( "im_magick2vips",
"%s", _( "no libMagick support in your libvips" ) );
return( -1 );
#endif /*HAVE_MAGICK*/
}
