public override void Discard()
{
encoder?.Stop();
encoder?.Dispose();
encoder = null;
EventEmitter.Instance.Unsubscribe(eventName, onReceiveImage);
base.Discard();
}
public override ARESULT Start()
{
try {
encoder = new RTMPEncoder();
encoder.Initialize(width, height, frameRate);
encoder.Start(uri);
}
catch (Exception e) {
Tracker.LogE(e);
return(ARESULT.E_FAIL);
}
EventEmitter.Instance.Subscribe(eventName, onReceiveImage);
return(base.Start());
}
private unsafe void EncodeFrame(SoftwareBitmap frame)
{
RTMPEncoder encoder = new RTMPEncoder();
encoder.Ffmpeg_init(400, 300, 128000, App.RTMPUrl);
//encoder.Ffmpeg_encodeVideoFrame(data);
}
/// <summary>
/// Setup youtube channel. Needs to refine it all.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void LaunchPage_Loaded(object sender, RoutedEventArgs e)
{
//Move authorize to a common class
user = await GoogleWebAuthorizationBroker.AuthorizeAsync(
new Uri("ms-appx:///client_secret.json"),
scope,
"user",
CancellationToken.None
);
youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
HttpClientInitializer = user,
ApplicationName = "WatchMe"
});
//Individual youtube section to be moved to helper classes
SearchResource.ListRequest listRequest = youtubeService.Search.List("snippet");
listRequest.MaxResults = 10;
listRequest.Q = "Microsoft";
SearchListResponse searchResponse = await listRequest.ExecuteAsync();
//YoutubePlayer.Source = new Uri("https://progressivemlx-a.akamaihd.net:443/asset-5f19445d-1500-80c4-d8fd-f1e5a5ddee3a/16914-237342-od1s011z.knj_H264_3400kbps_AAC_und_ch2_96kbps.mp4");
//YoutubePlayer.Source = new Uri("https://www.youtube.com/v/V_XUSOLVRzA");
//YoutubePlayer.Play();
//Create broadcast snippet
LiveBroadcastSnippet livebcSnippet = new LiveBroadcastSnippet();
livebcSnippet.Title = "Hello Public Broadcast";
livebcSnippet.ScheduledStartTime = DateTime.Now;
livebcSnippet.ScheduledEndTime = DateTime.Now.AddHours(2);
//Set broadcast privacy
LiveBroadcastStatus livebcStatus = new LiveBroadcastStatus();
livebcStatus.PrivacyStatus = "public";
//Create Live Broadcast request combining the above parts
LiveBroadcast liveBCRequest = new LiveBroadcast();
liveBCRequest.Kind = "youtube#liveBroadcast";
liveBCRequest.Snippet = livebcSnippet;
liveBCRequest.Status = livebcStatus;
//Create the live broadcast in youtube
LiveBroadcastsResource.InsertRequest liveBCInsertRequest = youtubeService.LiveBroadcasts.Insert(liveBCRequest, "snippet,status");
//Final Live Broadcast reponse
LiveBroadcast liveBCResponse = await liveBCInsertRequest.ExecuteAsync();
//Create liveStream snippet
LiveStreamSnippet liveStreamSnippet = new LiveStreamSnippet();
liveStreamSnippet.Title = "Live Video Public";
// Define the content distribution network settings for the video stream.
// The settings specify the stream's format and ingestion type.
CdnSettings cdnSettings = new CdnSettings();
cdnSettings.Format = "1080p";
cdnSettings.IngestionType = "rtmp";
//Create liveStream request
LiveStream liveStreamRequest = new LiveStream();
liveStreamRequest.Kind = "youtube#liveStream";
liveStreamRequest.Snippet = liveStreamSnippet;
liveStreamRequest.Cdn = cdnSettings;
//Create the live stream in youtube
LiveStreamsResource.InsertRequest liveStreamInsertRequest = youtubeService.LiveStreams.Insert(liveStreamRequest, "snippet,cdn");
//Final Live Stream reponse
LiveStream liveStreamResponse = await liveStreamInsertRequest.ExecuteAsync();
// Construct and execute a request to bind the new broadcast and stream.
LiveBroadcastsResource.BindRequest bindRequest = youtubeService.LiveBroadcasts.Bind(liveBCResponse.Id, "id,contentDetails");
bindRequest.StreamId = liveStreamResponse.Id;
// The LiveBroadcast object bound to the LiveStream
LiveBroadcast boundBroadcast = await bindRequest.ExecuteAsync();
App.RTMPUrl = liveStreamResponse.Cdn.IngestionInfo.IngestionAddress + "/" + liveStreamResponse.Cdn.IngestionInfo.StreamName;
encoder = new RTMPEncoder();
if (encoder.Ffmpeg_init(400, 300, AUDIO_SAMPLE_RATE, App.RTMPUrl))
{
Debug.WriteLine("encoder initialization successfull");
}
else
{
Debug.WriteLine("encoder initialization failed");
}
ChangeScenarioState(ScenarioState.Ready);
}
