void OnThumbnailReady(NikonDevice sender, NikonThumbnail thumbnail)
{
if (_thumbnailReady != null)
{
_thumbnailReady(sender, thumbnail);
}
}
void device_ThumbnailReady(NikonDevice sender, NikonThumbnail thumbnail)
{
// We're expecting to get RGB24 data, make sure that the format is correct
if (thumbnail.Stride / thumbnail.Width < 3)
{
return;
}
// Note: Thumbnail pixels are uncompressed RGB24 - here's an example of how to jpeg encode it
JpegBitmapEncoder encoder = new JpegBitmapEncoder();
encoder.QualityLevel = 90;
BitmapSource source = BitmapFrame.Create(
thumbnail.Width,
thumbnail.Height,
96.0,
96.0,
System.Windows.Media.PixelFormats.Rgb24,
null,
thumbnail.Pixels,
thumbnail.Stride);
BitmapFrame frame = BitmapFrame.Create(source);
encoder.Frames.Add(frame);
MemoryStream stream = new MemoryStream();
encoder.Save(stream);
Save(stream.GetBuffer(), "thumbnail.jpg");
}
void OnThumbnailReady(NikonDevice sender, NikonThumbnail thumbnail)
{
if (_thumbnailReady != null)
{
_thumbnailReady(sender, thumbnail);
}
}
void data_DataImage(NikonObject sender, NkMAIDImageInfo imageInfo, IntPtr data)
{
NikonThumbnail thumbnail = new NikonThumbnail(imageInfo, data);
Scheduler.Callback(new ThumbnailReadyDelegate(OnThumbnailReady), this, thumbnail);
}
void data_DataImage(NikonObject sender, NkMAIDImageInfo imageInfo, IntPtr data)
{
NikonThumbnail thumbnail = new NikonThumbnail(imageInfo, data);
Scheduler.Callback(new ThumbnailReadyDelegate(OnThumbnailReady), this, thumbnail);
}
