ImageChecker.CheckStream method
namespace: Serenity.Web assembly: Serenity.Net.Services
Checks if the given image if it is a valid or not. If so, controls its compliance to constraints
public ImageCheckResult CheckStream(Stream inputStream, IImageProcessor imageProcessor,
bool returnImage, out object image, out ImageFormatInfo formatInfo, ILogger logger = null)
| parameter | description |
|---|---|
| inputStream | Stream which contains image data |
| imageProcessor | Image processor |
| returnImage | Does image required to be returned? If not requested, it will be disposed at the end of processing |
| image | When method returns contains the image object. If returnImage false it will contain null |
| formatInfo | Contains image format info on return |
| logger | Logger |
Return Value
Image validation result. One of ImageCheckResult values. If the result is one of GIFImage, JPEGImage, PNGImage, the checking is successful. Rest of results are invalid.
See Also
- enum ImageCheckResult
- interface IImageProcessor
- class ImageFormatInfo
- class ImageChecker