Module: VIPS

Defined in:
lib/vips.rb,
lib/vips/reader.rb,
lib/vips/writer.rb,
lib/vips/version.rb,
ext/mask.c,
ext/image.c,
ext/header.c,
ext/reader.c,
ext/writer.c,
ext/ruby_vips.c,
ext/interpolator.c

Defined Under Namespace

Modules: Header Classes: AnalyzeReader, CSVReader, CSVWriter, EXRReader, Error, Image, Interpolator, JPEGReader, JPEGWriter, MagickReader, Mask, PNGReader, PNGWriter, PPMReader, PPMWriter, RAWReader, Reader, TIFFReader, TIFFWriter, VIPSReader, VIPSWriter, Writer

Constant Summary collapse

VERSION = 
"0.3.4"
LIB_VERSION =

Vips Library version string

vips_s_version_string()
LIB_VERSION_ARRAY =

Vips Library version as a 3-element array

vips_s_version_array()

Class Method Summary collapse

Class Method Details

.debug_info ⇒ String

This will print internal debugging information from VIPS, including memory allocation information.

Returns:

  • (String) 


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# File 'ext/ruby_vips.c', line 79

static VALUE
vips_s_debug_info(VALUE obj)
{
    im__print_all();
    return Qnil;
}

.sequential_mode_supported? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vips.rb', line 11

def sequential_mode_supported?
  comp = VIPS::LIB_VERSION_ARRAY <=> [7,28,0]
  comp >= 0
end