integrating-wpf-media

# WPF Media Integration Patterns

Integrating multimedia content such as images, video, and audio in WPF.

## 1. Image Control

### 1.1 Basic Image Display

```xml
<!-- Resource image -->
<Image Source="/Assets/logo.png" Width="100" Height="100"/>

<!-- Absolute path -->
<Image Source="C:\Images\photo.jpg"/>

<!-- URI -->
<Image Source="https://example.com/image.png"/>

<!-- Pack URI (embedded resource) -->
<Image Source="pack://application:,,,/MyAssembly;component/Images/icon.png"/>
```

### 1.2 Stretch Options

```xml
<!-- None: maintain original size -->
<Image Source="/photo.jpg" Stretch="None"/>

<!-- Fill: stretch to fit area (ignore aspect ratio) -->
<Image Source="/photo.jpg" Stretch="Fill"/>

<!-- Uniform: maintain aspect ratio, maximum size within area -->
<Image Source="/photo.jpg" Stretch="Uniform"/>

<!-- UniformToFill: maintain aspect ratio, fill area (may crop) -->
<Image Source="/photo.jpg" Stretch="UniformToFill"/>
```

### 1.3 Dynamic Image Loading

```csharp
namespace MyApp.Helpers;

using System;
using System.IO;
using System.Windows.Media;
using System.Windows.Media.Imaging;

public static class ImageHelper
{
    /// <summary>
    /// Load image from file
    /// </summary>
    public static BitmapImage LoadFromFile(string filePath)
    {
        var bitmap = new BitmapImage();
        bitmap.BeginInit();
        bitmap.UriSource = new Uri(filePath, UriKind.Absolute);
        bitmap.CacheOption = BitmapCacheOption.OnLoad;
        bitmap.EndInit();
        bitmap.Freeze(); // Can be used outside UI thread
        return bitmap;
    }

    /// <summary>
    /// Load image from stream
    /// </summary>
    public static BitmapImage LoadFromStream(Stream stream)
    {
        var bitmap = new BitmapImage();
        bitmap.BeginInit();
        bitmap.StreamSource = stream;
        bitmap.CacheOption = BitmapCacheOption.OnLoad;
        bitmap.EndInit();
        bitmap.Freeze();
        return bitmap;
    }

    /// <summary>
    /// Load thumbnail (m