BaseCommonDecoderRead Method (String, Int32, ProgressEventHandler) |
Read a given frame from file using this decoder.
Namespace:
Atalasoft.Imaging.Codec
Assembly:
Atalasoft.dotImage (in Atalasoft.dotImage.dll) Version: 11.5.0.5.0.230 (.NET 4.6.2, x86)
Syntaxpublic virtual AtalaImage Read(
string filePath,
int frameIndex,
ProgressEventHandler progress
)
Public Overridable Function Read (
filePath As String,
frameIndex As Integer,
progress As ProgressEventHandler
) As AtalaImage
Parameters
- filePath
- Type: SystemString
Location of a file in a computer's file system structure. - frameIndex
- Type: SystemInt32
The zero based frame index. - progress
- Type: Atalasoft.ImagingProgressEventHandler
The progress delegate. Can be set to null (Nothing in
Visual Basic).
Return Value
Type:
AtalaImage An
AtalaImage containing the decoded image.
Exceptions| Exception | Condition |
|---|
| ArgumentException | filePath is null or empty. |
| ArgumentOutOfRangeException | frameIndex is not in range [0, frameCount] (See GetFrameCount(String) for details.). |
| CommonDecoderException | file decoding error. incorrect file format. |
See Also