/// <summary>
/// This event will be raised only on devices that support returning a reference photo, which is a normal exposure of the scene
/// without HDR, also referred to as "EV0".
/// </summary>
/// <param name="sender">The object raising this event.</param>
/// <param name="args">The event data.</param>
private async void AdvancedCapture_OptionalReferencePhotoCaptured(AdvancedPhotoCapture sender, OptionalReferencePhotoCapturedEventArgs args)
{
// Retrieve the context (i.e. what capture does this belong to?)
var context = args.Context as AdvancedCaptureContext;
Debug.WriteLine("AdvancedCapture_OptionalReferencePhotoCaptured for {0}", context.CaptureFileName);
// Remove "_HDR" from the name of the capture to create the name of the reference
var referenceName = context.CaptureFileName.Replace("_HDR", "");
using (var frame = args.Frame)
{
await ReencodeAndSavePhotoAsync(frame, referenceName, context.CaptureOrientation);
}
}
/// <summary>
/// This event will be raised only on devices that support returning a reference photo, which is a normal exposure of the scene
/// without processing, also referred to as "EV0".
/// </summary>
/// <param name="sender">The object raising this event.</param>
/// <param name="args">The event data.</param>
private async void AdvancedCapture_OptionalReferencePhotoCaptured(AdvancedPhotoCapture sender, OptionalReferencePhotoCapturedEventArgs args)
{
// Retrieve the context (i.e. the information about the capture this event belongs to)
var context = args.Context as AdvancedCaptureContext;
// Add "_Reference" at the end of the filename to create when saving the reference photo
var referenceName = context.CaptureFileName.Replace(".jpg", "_Reference.jpg");
// Hold a reference to the frame before the async file creation operation so it's not cleaned up before ReencodeAndSavePhotoAsync
using (var frame = args.Frame)
{
var file = await _captureFolder.CreateFileAsync(referenceName, CreationCollisionOption.GenerateUniqueName);
Debug.WriteLine("AdvancedCapture_OptionalReferencePhotoCaptured for " + context.CaptureFileName + ". Saving to " + file.Path);
await ReencodeAndSavePhotoAsync(frame, file, context.CaptureOrientation);
}
}
/// <summary>
/// This event will be raised only on devices that support returning a reference photo, which is a normal exposure of the scene
/// without HDR, also referred to as "EV0".
/// </summary>
/// <param name="sender">The object raising this event.</param>
/// <param name="args">The event data.</param>
private async void AdvancedCapture_OptionalReferencePhotoCaptured(AdvancedPhotoCapture sender, OptionalReferencePhotoCapturedEventArgs args)
{
// Retrieve the context (i.e. what capture does this belong to?)
var context = args.Context as AdvancedCaptureContext;
// Remove "_HDR" from the name of the capture to create the name of the reference photo (this is the non-HDR capture)
var referenceName = context.CaptureFileName.Replace("_HDR", "");
var file = await _captureFolder.CreateFileAsync(referenceName, CreationCollisionOption.GenerateUniqueName);
Debug.WriteLine("AdvancedCapture_OptionalReferencePhotoCaptured for " + context.CaptureFileName + ". Saving to " + file.Path);
using (var frame = args.Frame)
{
await ReencodeAndSavePhotoAsync(frame, file, context.CaptureOrientation);
}
}
/// <summary>
/// This event will be raised only on devices that support returning a reference photo, which is a normal exposure of the scene
/// without processing, also referred to as "EV0".
/// </summary>
/// <param name="sender">The object raising this event.</param>
/// <param name="args">The event data.</param>
private async void AdvancedCapture_OptionalReferencePhotoCaptured(AdvancedPhotoCapture sender, OptionalReferencePhotoCapturedEventArgs args)
{
// Retrieve the context (i.e. the information about the capture this event belongs to)
var context = args.Context as AdvancedCaptureContext;
// Add "_Reference" at the end of the filename to create when saving the reference photo
var referenceName = context.CaptureFileName.Replace(".jpg", "_Reference.jpg");
// Hold a reference to the frame before the async file creation operation so it's not cleaned up before ReencodeAndSavePhotoAsync
using (var frame = args.Frame)
{
var file = await _captureFolder.CreateFileAsync(referenceName, CreationCollisionOption.GenerateUniqueName);
Debug.WriteLine("AdvancedCapture_OptionalReferencePhotoCaptured for " + context.CaptureFileName + ". Saving to " + file.Path);
await ReencodeAndSavePhotoAsync(frame, file, context.CaptureOrientation);
}
}
/// <summary>
/// This event will be raised only on devices that support returning a reference photo, which is a normal exposure of the scene
/// without HDR, also referred to as "EV0".
/// </summary>
/// <param name="sender">The object raising this event.</param>
/// <param name="args">The event data.</param>
private async void AdvancedCapture_OptionalReferencePhotoCaptured(AdvancedPhotoCapture sender, OptionalReferencePhotoCapturedEventArgs args)
{
// Retrieve the context (i.e. what capture does this belong to?)
var context = args.Context as AdvancedCaptureContext;
Debug.WriteLine("AdvancedCapture_OptionalReferencePhotoCaptured for {0}", context.CaptureFileName);
// Remove "_HDR" from the name of the capture to create the name of the reference
var referenceName = context.CaptureFileName.Replace("_HDR", "");
using (var frame = args.Frame)
{
await ReencodeAndSavePhotoAsync(frame, referenceName, context.CaptureOrientation);
}
}
/// <summary>
/// This event will be raised only on devices that support returning a reference photo, which is a normal exposure of the scene
/// without HDR, also referred to as "EV0".
/// </summary>
/// <param name="sender">The object raising this event.</param>
/// <param name="args">The event data.</param>
private async void AdvancedCapture_OptionalReferencePhotoCaptured(AdvancedPhotoCapture sender, OptionalReferencePhotoCapturedEventArgs args)
{
// Retrieve the context (i.e. what capture does this belong to?)
var context = args.Context as AdvancedCaptureContext;
// Remove "_HDR" from the name of the capture to create the name of the reference photo (this is the non-HDR capture)
var referenceName = context.CaptureFileName.Replace("_HDR", "");
var file = await _captureFolder.CreateFileAsync(referenceName, CreationCollisionOption.GenerateUniqueName);
Debug.WriteLine("AdvancedCapture_OptionalReferencePhotoCaptured for " + context.CaptureFileName + ". Saving to " + file.Path);
using (var frame = args.Frame)
{
await ReencodeAndSavePhotoAsync(frame, file, context.CaptureOrientation);
}
}
