VLC media player 3.0.18 (unsupported codec: f32l) error

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user7777
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VLC media player 3.0.18 (unsupported codec: f32l) error

Postby user7777 » 03 Nov 2023 21:48

On latest Rasbian OS: Raspbian GNU/Linux 12 (bookworm) is VLC 3.0.18 installed and I get unsupported codec: f32l) error
(older VLC version had not this problem)

Code: Select all

# send NF from Client to Server # change next two lines! SOUNDCARD="alsa_card.usb-Speed_Dragon_USB_Advanced_Audio_Device-00" SERVERIP="192.168.178.45" cvlc pulse://$SOUNDCARD --sout="#rtp{dst=$SERVERIP,port=1234,sdp=rtsp://:8554/live}"
VLC media player 3.0.18 Vetinari (revision 3.0.13-8-g41878ff4f2)
[01ac38e8] dummy interface: using the dummy interface module...
[6e600b68] stream_out_rtp stream out error: cannot add this stream (unsupported codec: f32l)
[6e607d70] main decoder error: cannot create packetizer output (f32l)
[6e607d70] main decoder error: buffer deadlock prevented

Rémi Denis-Courmont
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Re: VLC media player 3.0.18 (unsupported codec: f32l) error

Postby Rémi Denis-Courmont » 04 Nov 2023 12:12

As it says, f32l is not supported over RTP. It never was in VLC, and I am not aware of a standard RTP payload format that would even allow it.

You need to use a different codec. Again this has not changed.
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user7777
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Re: VLC media player 3.0.18 (unsupported codec: f32l) error

Postby user7777 » 04 Nov 2023 14:15

Under Raspbian GNU/Linux 11 (bullseye) works my stream! Maybe not a VLC problem?

Rémi Denis-Courmont
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Re: VLC media player 3.0.18 (unsupported codec: f32l) error

Postby Rémi Denis-Courmont » 05 Nov 2023 10:41

Something must have changed in your setup because there are no ways that this would have ever worked in any version
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