/// <summary>
/// This method starts the live encoding<para />
///
/// API endpoint:
/// https://bitmovin.com/docs/encoding/api-reference/sections/encodings#/Encoding/PostEncodingEncodingsLiveStartByEncodingId
/// </summary>
/// <param name="encoding">The encoding that should be started and checked until it is running</param>
/// <param name="startLiveEncodingRequest">The request object that is sent with the start call</param>
private async Task StartLiveEncodingAndWaitUntilRunning(Models.Encoding encoding,
StartLiveEncodingRequest startLiveEncodingRequest)
{
await _bitmovinApi.Encoding.Encodings.Live.StartAsync(encoding.Id, startLiveEncodingRequest);
await WaitUntilEncodingIsInState(encoding, Status.RUNNING);
}
public async Task RunExample(string[] args)
{
_configProvider = new ConfigProvider(args);
_bitmovinApi = BitmovinApi.Builder
.WithApiKey(_configProvider.GetBitmovinApiKey())
.WithLogger(new ConsoleLogger())
.Build();
var encoding = await CreateEncoding("Live encoding example", "Live encoding with RTMP input");
var input = await GetRtmpInput();
var inputFilePath = "live";
var output = await CreateS3Output(_configProvider.GetS3OutputBucketName(),
_configProvider.GetS3OutputAccessKey(),
_configProvider.GetS3OutputSecretKey());
// Add an H.264 video stream to the encoding
var h264VideoConfig = await CreateH264VideoConfiguration();
var h264VideoStream = await CreateStream(encoding, input, inputFilePath, h264VideoConfig, 0);
// Add an AAC audio stream to the encoding
var aacConfig = await CreateAacAudioConfiguration();
var aacAudioStream = await CreateStream(encoding, input, inputFilePath, aacConfig, 1);
await CreateFmp4Muxing(encoding, output, $"/video/${h264VideoConfig.Height}p", h264VideoStream);
await CreateFmp4Muxing(encoding, output, $"/audio/${aacConfig.Bitrate! / 1000}kbs", aacAudioStream);
var dashManifest = await CreateDefaultDashManifest(encoding, output, "/");
var hlsManifest = await CreateDefaultHlsManifest(encoding, output, "/");
var liveDashManifest = new LiveDashManifest()
{
ManifestId = dashManifest.Id
};
var liveHlsManifest = new LiveHlsManifest()
{
ManifestId = hlsManifest.Id
};
var startLiveEncodingRequest = new StartLiveEncodingRequest()
{
DashManifests = new List <LiveDashManifest>()
{
liveDashManifest
},
HlsManifests = new List <LiveHlsManifest>()
{
liveHlsManifest
},
StreamKey = StreamKey
};
await StartLiveEncodingAndWaitUntilRunning(encoding, startLiveEncodingRequest);
var liveEncoding = await WaitForLiveEncodingDetails(encoding);
Console.WriteLine("Live encoding is up and ready for ingest. " +
$"RTMP URL: rtmp://{liveEncoding.EncoderIp}/live StreamKey: {liveEncoding.StreamKey}");
/*
* This will enable you to shut down the live encoding from within your script.
* In production, it is naturally recommended to stop the encoding by using the Bitmovin dashboard
* or an independent API call - https://bitmovin.com/docs/encoding/api-reference/sections/encodings#/Encoding/PostEncodingEncodingsLiveStopByEncodingId
*/
Console.WriteLine("Press any key to shutdown the live encoding...");
Console.ReadKey();
Console.WriteLine("Shutting down live encoding.");
await _bitmovinApi.Encoding.Encodings.Live.StopAsync(encoding.Id);
await WaitUntilEncodingIsInState(encoding, Status.FINISHED);
}
public async Task <string> StartLiveAsync(string id, StartLiveEncodingRequest s)
{
var postUrl = string.Format("{0}/{1}/live/start", _url, id);
return(await _restClient.PostAndGetIdAsync(postUrl, s));
}
public string StartLive(string id, StartLiveEncodingRequest s)
{
var postUrl = string.Format("{0}/{1}/live/start", _url, id);
return(_restClient.PostAndGetId(postUrl, s));
}
