Class DpxFormat

Namespace

Egami.Formats.Extended.Dpx

Assembly

Egami.Formats.Extended.dll

DPX (SMPTE ST 268, Digital Moving-Picture Exchange), the frame format of film scanning and visual effects: a 2048-byte header of file, image, film and television fields, then up to eight image elements of 1 to 16-bit integer or 32 and 64-bit float samples, usually 10-bit printing-density RGB. Load gives the first element as its stored code values; LoadAll gives every element, and DpxReaderOptions picks one or turns log code values into linear light. Registered with WithDpx(EgamiContext).

public static class DpxFormat

Inheritance

object

DpxFormat

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Examples

// DPX (.dpx) and Cineon (.cin) are two formats; WithExtendedFormats() registers both.
EgamiContext context = EgamiContext.Default.WithDpx().WithCineon();

// Load gives the stored code values, unchanged: a 10-bit file loads as Rgb16 or Rgba16, code 1023 at 65535.
using Raster frame = Raster.Load("duck.dpx", context);
frame.Save("frame.png");

// Probe reads the header alone: one image per image element Egami reads.
RasterInfo info = Raster.Probe("duck.dpx", context);
Console.WriteLine($"{info.Width}×{info.Height} {info.Layout.ChannelOrder}, {info.ImageCount} element(s)");

Properties

Info

Gets the format's registration: name, MIME types, extensions, signature, reader and writer.

public static FormatInfo Info { get; }

Property Value

FormatInfo