/// <summary>
/// Extracts the right eye and audio files to separate files.
/// This example directly manipulates the embedded content as bytes.
/// </summary>
private static void Example1(string filename)
{
string filenameWithoutExtension = Path.GetFileNameWithoutExtension(filename);
// Read raw XMP metadata.
var xmpDirectories = VrJpegMetadataReader.ReadMetadata(filename);
// Parse metadata into a dedicated class.
GPanorama pano = new GPanorama(xmpDirectories.ToList());
// Extract embedded image.
// The primary image is the left eye, the right eye is embedded in the metadata.
if (pano.ImageData != null)
{
string rightEyeFilename = string.Format("{0}_right.jpg", filenameWithoutExtension);
string rightEyeFile = Path.Combine(Path.GetDirectoryName(filename), rightEyeFilename);
File.WriteAllBytes(rightEyeFile, pano.ImageData);
}
// Extract embedded audio.
if (pano.AudioData != null)
{
string audioFilename = string.Format("{0}_audio.mp4", filenameWithoutExtension);
string audioFile = Path.Combine(Path.GetDirectoryName(filename), audioFilename);
File.WriteAllBytes(audioFile, pano.AudioData);
}
}
/// <summary>
/// Extract the right eye panorama and creates a full equirectangular image from it.
/// The resulting image is suitable for viewing in a spherical viewer.
/// </summary>
private static void Example2(string filename)
{
// Read raw XMP metadata.
var xmpDirectories = VrJpegMetadataReader.ReadMetadata(filename);
// Parse metadata into a dedicated class.
GPanorama pano = new GPanorama(xmpDirectories.ToList());
// Extract right eye to a Bitmap.
Bitmap right = VrJpegHelper.ExtractRightEye(pano);
// Generate an equirectangular image.
int maxWidth = 8192;
bool fillPoles = true;
Bitmap rightEquir = VrJpegHelper.Equirectangularize(right, pano, fillPoles, maxWidth);
// Save the result.
string rightEquirFilename = string.Format("{0}_right_equir.png", Path.GetFileNameWithoutExtension(filename));
string rightEquirFile = Path.Combine(Path.GetDirectoryName(filename), rightEquirFilename);
rightEquir.Save(rightEquirFile);
}
static void breakCore()
{
string uploadLink = "https://firebasestorage.googleapis.com/v0/b/cardboardcameraoculusviewer.appspot.com/o/upload.vr.jpg?alt=media";
string coreFile = @"C:\Users\Ben\Desktop\breakCore\core_left.vr.jpg";
using (WebClient webClient = new WebClient())
{
webClient.DownloadFile(uploadLink, coreFile);
}
System.IO.File.WriteAllText(@"C:\Users\Ben\Desktop\breakCore\OuputLog.txt", "Loggin:\n");
// Read raw XMP metadata.
var xmpDirectories = VrJpegMetadataReader.ReadMetadata(coreFile);
// Parse metadata into a dedicated class.
GPanorama pano = new GPanorama(xmpDirectories.ToList());
// Extract embedded image.
// The primary image is the left eye, the right eye is embedded in the metadata.
if (pano.ImageData != null)
{
string rightEyeFile = @"C:\Users\Ben\Desktop\breakCore\core_right.jpg";
File.WriteAllBytes(rightEyeFile, pano.ImageData);
}
// if (pano.PanoInitialViewHeadingDegrees != null)
// {
// log(pano.PanoInitialViewHeadingDegrees.ToString());
// }
// Extract embedded audio.
if (pano.AudioData != null)
{
string audioFile = @"C:\Users\Ben\Desktop\breakCore\core_audio.mp4";
File.WriteAllBytes(audioFile, pano.AudioData);
}
}