Stream Playlists on Twitch, Youtube or any RTMP Endpoint Smoothly

[mekya]

Hi Guys,
As shared previously, there are instructions how to have a smooth playlist playback experience (without freezes) on Ant Media Server. To learn these instructions, check this post: Seamless Playlist Experience in Ant Media Server. You can also check this discussion: Basic PlayList Guide From Zero to Hero

Today, we're going to provide a workaround solution to Stream PlayLists on Twitch Smoothly because when we directly add RTMP endpoint to the playlist, streaming has restarted on Twitch whenever playlist switches items. I think this is an important topic because there are multiple discussions(Playist always start a new stream..., Stream Playlist VOD on Twitch) and issues(Streaming a playlist to twitch does not work correctly, The playlist freezes and .ts files are missing for uploaded VODs.) around this problem.

Here is the step by step instructions.

Pay attention that this solution works for versions 2.8.3 and above. Currently, we've not released 2.8.3 so you can use the SNAPSHOT versions. Community Edition SNAPSHOT is available on sonatype and Enterprise Edition SNAPSHOT is available on your account on antmedia.io

How to Stream Playlist on Twitch Smoothly

If you already have experience about playlist on Ant Media Server, you can skip to Step 3 directly.

Tune the settings for having a smooth playlist experience

Step 1: Configure Ant Media Server for Better Playlist Experience

If you know how to configure Ant Media Server for smooth playlist experience, you can skip to next section.

1. Login to your Ant Media Server Web Panel in. The url is like this https://YOUR_ANT_MEDIA_SERVER:5443/
   
   
   
   
   

2. Click the LiveApp on the left
   
   
   
   
   

3. Click theSettings tab and scroll bottom
   
   
   
   
   
   

4. Uncheck the Delete HLS files after the stream is finished
   
   
   
   
   

5. Scroll bottom and Click Save button
   
   
   
   
   

6. Scroll top and Choose the mode from Basic to Advanced
   
   
   
   
   

7. Find hlsflags and change its value to delete_segments+append_list+omit_endlist

Step 2: Upload Some VoD Files and Create Your Playlist

If you know how to upload VoD files and create playlist, you can skip to next section.

Upload VoD Files

1. Click the VoD Tab for LiveApp and then click the Upload VoD button
   
   
   
   
   

2. Upload some MP4 VoD Files from your computer
   
   
   
   
   

3. We've added 3 VoD files
   
   
   
   
   

4. Copy the VoD Urls through context menu. We'll use them below.

So my VoDs are accessible through this links and I'll use them below.
http://localhost:5080/LiveApp/streams/243170266880429550645296.mp4
http://localhost:5080/LiveApp/streams/794333965265876491918328.mp4
http://localhost:5080/LiveApp/streams/823913410113173360449884.mp4

Create Playlist

1. Click Live Streams Tab and then Click New Live Stream > Playlist as shown below
   
   
   

2. Add the VoD files to your PlayList and Click the `Create` button. We've entered `myplaylist` as `streamId`



3. Click the "Start Broadcast" button to let the playlist start

Step 3: Stream Playlist on Twitch Smoothly

We've created our playlist with myplaylist id and it means that the stream is playable directly with the following url: http://{YOUR_ANT_MEDIA_SERVER}:5080/LiveApp/streams/myplaylist.m3u8

1. Create Stream Source
   
   
   

2. Use the playlist as Stream Source URL. We use `http://localhost:5080/LiveApp/streams/myplaylist.m3u8` as Stream Source URL because server can access it through local address.



3. Click `Edit RTMP Endpoints`



4. Add your Twitch Channel RTMP Endpoint. Use the RTMP server that is close to you from [ingest.twitch.tv/ingests](https://ingest.twitch.tv/ingests) and use your stream key from your account on twitch.



5. Last step "Click Start Broadcasting" and check that Stream is playing without any interruption on Twitch. I've used one of my colleagues 7 seconds video(@burak-58 ) to check if any interruptions occurs between switches and the synchronization

Please try and let me know if it works for you.

Bonus: Twitch reports that Live stream is unstable. It's expected because of nature of HLS streaming. I think it will be resolved if we create the Stream Source as VoD for HLS stream programmatically. I've not tried yet. If anyone try and let me know it will perfect or I can try in one of my convenient time

[JustinoOn60hz]

I tried this and for some reason when I look at twitch it just shows a black screen instead of the actual video is there any fix to this?

[mekya]

Hi @JustinoOn60hz,

Thank you for your question.

Is there a chance that you let us try some videos and see the problem the same way you see? Because I've not encounter this problem before.

Regards
Oguz

[guiiicd]

I had the same problem

[Mohit-3196]

Hi @guiiicd,
Thank you for reporting.

As @mekya mentioned above, ss there a chance that you let us try some videos and see the problem the same way you see it?
Also, let me know the AMS version that you are running.

Thank you,
Mohit

[guiiicd]

I updated to version 2.9.0 and it stopped giving me this error

[Mohit-3196]

Great. Thank you for letting us know @guiiicd

[tmbailey0304]

Hey there, the stream runs smoothly but after a couple of hours the stream becomes jittery and shakey. I am streaming to Twitch. Here is a little preview of how it looks. I assume this is because it is broadcasting at 0.69x but I am not sure why this would be happening. Any help on this matter would be greatly appreciated.

https://github.com/ant-media/Ant-Media-Server/assets/103694864/97d16401-9477-4df6-a309-830a252febf1