Browse Source

Update Image-Manipulation.md

pull/17942/head
Salih 3 years ago
parent
commit
1cf0dbe685
  1. 29
      docs/en/Image-Manipulation.md

29
docs/en/Image-Manipulation.md

@ -76,8 +76,8 @@ public interface IImageResizer
**Example usage:**
```csharp
var result = await _imageResizer.ResizeAsync(
stream, /* A stream object that represents an image */
var resizeResult = await _imageResizer.ResizeAsync(
imageStream, /* A stream object that represents an image */
new ImageResizeArgs
{
Width = 100,
@ -88,6 +88,16 @@ var result = await _imageResizer.ResizeAsync(
);
```
> If `resizeResult.State` returns 'Done,' it means that the resize operation was successful. However, if it does not return 'Done,' the stream you're using might be corrupt. Therefore, you can perform a check like the one below and assign the correct stream to the main stream.
```csharp
if (resizeResult.Result is not null && imageStream != resizeResult.Result && resizeResult.Result.CanRead)
{
await imageStream.DisposeAsync();
imageStream = resizeResult.Result;
}
```
> You can use `MimeTypes.Image.Jpeg` constant instead of the `image/jpeg` magic string used in that example.
### ImageResizeArgs
@ -170,12 +180,23 @@ public interface IImageCompressor
**Example usage:**
```csharp
var result = await _imageCompressor.CompressAsync(
stream, /* A stream object that represents an image */
var compressResult = await _imageCompressor.CompressAsync(
imageStream, /* A stream object that represents an image */
mimeType: "image/jpeg"
);
```
> If `compressResult.State` returns 'Done,' it means that the compress operation was successful. However, if it does not return 'Done,' the stream you're using might be corrupt. Therefore, you can perform a check like the one below and assign the correct stream to the main stream.
```csharp
if (compressResult.Result is not null && imageStream != compressResult.Result && compressResult.Result.CanRead)
{
await imageStream.DisposeAsync();
imageStream = compressResult.Result;
}
```
### ImageCompressResult
The `ImageCompressResult` is a generic class that is used to return the result of the image compression operations. It has the following properties:

Loading…
Cancel
Save