RawImage Class

Definition

Namespace: P1.ImageSdk

A handle to an IIQ image file, either on the file system or in a memory buffer More…

public class RawImage :  IDisposable

Remarks

A handle to an IIQ image file, either on the file system or in a memory buffer

Constructors

RawImage(byte[] iiqFileBuffer)	Create a RawImage object from an in-memory IIQ file
RawImage(IntPtr iiqFileBuffer, int bufferByteSize)	Create a RawImage object from an in-memory IIQ file
RawImage(string iiqFilePath)	Create a RawImage object from a system file path, to either a IIQ file

Properties

Width	Get the image width, in pixels, of the exposed sensor area
Height	Get the image height, in pixels, of the exposed sensor area
RawSensorWidth	Get full width of the raw sensor output in pixels (including un-exposed area)
RawSensorHeight	Get full height of the raw sensor output in pixels (including un-exposed area)

Methods

Decode(DecodeConfig config, Func< UInt32, byte[]> allocFunction=null)	Get a decode object, that handles decompression and static calibration of the RAW image.
Convert(ConvertConfig config, Func< UInt32, byte[]> allocFunction=null)	Get a processing object, that handles RAW convertion of the image into an RGB bitmap
Convert(ConvertConfig config, ref BitmapImage maskImage, Func< UInt32, byte[]> allocFunction=null)	Get a processing object, that handles RAW convertion of the image into an RGB bitmap and also compute exposure mask if the threshold is set by user
GetTag(TagId tagId)	Get a metadata tag from the image file
TagExists(TagId tagId)	Check if a metadata tag exists in the image file
GetPreview()	Get the thumbnail from the raw file container
GetXmpPacket()	Convenience method to get the XMP meta data
GetGpsData()	Extract the GPS data embedded in the IIQ files XMP meta data section, if any
GetRawHistogramData()	Extract the Raw histogram from the raw image. The histogram is generated in the camera and stored in the iqq file when it was captured. Therefore it is also in a format defined by the camera.
GetIceHistogramData()	Extract an Rgb histogram that was generated while converting the image into Rgb bitmap. It is possible to decide where in the convertion pipeline the histogram should be sampled by using the ConvertConfig function: SetHistogramStage.
GetGpsEventId()	Extract the GPSEventId from the IIQ files XMP meta data section, if any
GetImuData()	Extract the IMU data embedded in the IIQ files XMP meta data section, if any
PickWhiteBalanceGain(ConvertConfig config, Point2D point, int radius)	Generates a White Balance Gain value from a Point defined on the View
WriteAsTiff(string filename, ITiffWritableImage bitmap, TiffConfig config)	Writes the image as a tiff file
Dispose()