void TryAddAudioMix()
{
AVAudioMix audioMix = AudioTapProcessor.AudioMix;
if (audioMix == null)
{
return;
}
// Add audio mix with first audio track.
Player.CurrentItem.AudioMix = audioMix;
// Enable settings popover button.
SettingsPopoverButton.Enabled = true;
}
private void RequestAvAssetHandler(AVAsset asset, AVAudioMix audioMix, NSDictionary info)
{
var videoUrl = (asset as AVUrlAsset).Url;
//var temp3 = NSData.FromFile (videoUrl.AbsoluteString);
var temp4 = NSData.FromUrl(videoUrl);
string [] paths = NSSearchPath.GetDirectories(NSSearchPathDirectory.CachesDirectory, NSSearchPathDomain.User);
string downloadPath = paths [0];
var filePath = Path.Combine(downloadPath, Path.GetFileName(videoUrl.AbsoluteString));
NSError error;
bool saveResult = temp4.Save(filePath, NSDataWritingOptions.Atomic, out error);
if (saveResult)
{
Debug.WriteLine("Save Success");
var url = NSUrl.FromFilename(filePath);
var avAsset = AVAsset.FromUrl(url);
CMTime duration = asset.Duration;
}
else
{
Debug.WriteLine(error);
}
}
