MIXER - Change background

[RafaelRibeiro]

Hello!

Its possible to add a JPEG to mixer background?
If not possible, is possible to change background color from mixer not black to transparent?

 

[Max]

Good day.
Now, it is impossible yet. We're working on this functions in ticket WCS-2691 and let you know in this topic.

 

[Max]

Good day.
We added mixer background customization in build 5.2.645. Please update, read this doc and check.

 

[RafaelRibeiro]

Thanks a lot!
We will test it asap.

 

[RafaelRibeiro]

Mixer do not start by API.
Return 200 code but mixer not go up.

 

[RafaelRibeiro]

We are forced to return back to 5.2.576.

The same API settings not work. We are unable to create a mixer by API.

 

[Max]

Good day.
We tested mixer creation by /rest-api/mixer/startup with mixer_video_background_filename=test_background.png server setting, and mixer is created normally, we can't reproduce the issue you report in latest build 5.2.647
Please reproduce the issue, collect a report as described here and send using this link.
You can also provide us sudo SSH access to your server to check and reproduce issue in place. Please send credentials using this link.

 

[RafaelRibeiro]

I have submitted the report.

Also, reading logs i found this:

11:10:22,616 INFO RtpAudioStreamer - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c COUNT_RFC2833_PACKETS: 11
11:10:22,617 INFO RtpVideoConfig - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c force_profile_level: null
11:10:22,617 INFO RtpVideoConfig - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c VideoResolution C 0x0
11:10:22,620 INFO AudioSdpFactory - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c proxySession: null
11:10:22,622 INFO MediaSession - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c Stop MediaSession id: 326d0922-eb70-4ee0-9fa2-f1d6daa9ed5a
11:10:22,623 INFO MediaSession - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c '326d0922-eb70-4ee0-9fa2-f1d6daa9ed5a' has been terminated
11:10:22,626 ERROR MediaHandler - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c publishStream exception
java.lang.NullPointerException
at com.flashphoner.media.F.A.B.A(Unknown Source)
at com.flashphoner.media.F.A.B.A(Unknown Source)
at com.flashphoner.media.F.A.A.C(Unknown Source)
at com.flashphoner.media.F.A.A.B(Unknown Source)
at com.flashphoner.media.F.A.A.A(Unknown Source)
at com.flashphoner.media.B.N.getMediaDescription(Unknown Source)
at com.flashphoner.media.B.G.A(Unknown Source)
at com.flashphoner.media.B.G.createLocalSdp(Unknown Source)
at com.flashphoner.server.client.handler.wcs4.media.MediaHandlerUtils.setRemoteSDP(Unknown Source)
at com.flashphoner.server.client.handler.wcs4.media.MediaHandlerUtils.createMediaSession(Unknown Source)
at com.flashphoner.server.client.handler.wcs4.media.MediaHandler.publishStream(Unknown Source)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.flashphoner.server.client.handler.MediaHandlerProxyCreator$MediaHandlerInvocationHandler.invoke(Unknown Source)
at com.flashphoner.server.client.handler.wcs4.WCS4Handler_$$_jvst773_0.publishStream(WCS4Handler_$$_jvst773_0.java)
at com.flashphoner.server.remote.B.B.run(Unknown Source)
11:10:22,635 INFO OpusSettings - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c set bitrate 320000
11:10:22,635 INFO OpusSettings - MIXER-AGENT-mixer://mixervmixdr2-5bd5f301-b417-4091-893a-ca6d1324c08c OpusSettings{bitrate=320000, complexity=10}
11:10:22,639 INFO RestClient - API-ASYNC-pool-12-thread-3 SEND REST OBJECT ==>

 

[Max]

The issue has been reproduced - internal ticket WCS-2745: mixer startup fails when there are settings webrtc_sdp_min_bitrate_bps and webrtc_sdp_max_bitrate_bps. Will notify when it is fixed.

 

[Max]

Good day.
The issue was fixed in build 5.2.652, please update and check.

 

[RafaelRibeiro]

Good Morning!

Works like a charm!

Thank you.

 

[RafaelRibeiro]

As suggestion:

1-) Add possibility to send a custom URL background to mixer once startup by API
2-) Mixer screen is white, once we place a transparent png file. Make mixer background transparent too.

 

[Max]

1-) Add possibility to send a custom URL background to mixer once startup by API

There is the ticket WCS-2622 to implemet this.

2-) Mixer screen is white, once we place a transparent png file. Make mixer background transparent too.

We cannot reproduce the issue in latest build:

We attached sample png file with red cross on transparent background, as used on screenshot. Please try to reproduce with this file.

 

[Max]

Good day.
Since build 5.2.693 background, watermark and layot can be defined per mixer while creating it by REST API

 

[RafaelRibeiro]

Good day!
We will test it this weekend.

Thanks a lot