Wireshark mailing list archives
RTP Payload Type for MIDI
From: Arsen Chaloyan <achaloyan () yahoo com>
Date: Fri, 9 Mar 2012 10:54:41 -0800 (PST)
Hi, Building Wireshark from the latest source, I've noticed a small issue related to the dissection of RTP packets. A generic RTP PCMU (pt=0) packet is decoded as a malformed RTP-MIDI packet. The problem is the default payload type assigned to the RTP-MIDI packets is set to 0, which is just an oversight, I believe. It should be in the range of dynamic payload types such as 96-127. Changing that value from the Preferences helps. However, you may want to change the default value in the code too. Index: packet-rtp-midi.c =================================================================== --- packet-rtp-midi.c (revision 41439) +++ packet-rtp-midi.c (working copy) @@ -2897,7 +2897,7 @@ static gint ett_rtp_midi_sysex_common_tune_note = -1; -static guint rtp_midi_payload_type_value = 0; +static guint rtp_midi_payload_type_value = 96; Hope this helps, Arsen
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Current thread:
- RTP Payload Type for MIDI Arsen Chaloyan (Mar 09)
- Re: RTP Payload Type for MIDI Anders Broman (Mar 09)
- Re: RTP Payload Type for MIDI Arsen Chaloyan (Mar 09)
- Re: RTP Payload Type for MIDI Anders Broman (Mar 09)