search

ebu / pi-list

Live IP Software Toolkit to assist EBU members in the implementation of IP based facilities
GNU General Public License v3.0
104 stars 28 forks source link

125mbps-JPEGXS.pcap is incorrect #148

Open Mneric opened 2 years ago

Mneric commented 2 years ago

Hello!

In the 125mbps-JPEGXS.pcap, the Frame Counter is incremented between the first and the second field (checked using the ST2110-22 dissector ). However, according to the RFC 9134 :

Frame numbers are incremented by 1 for each video frame transmitted.

I contacted IntoPix and they confirmed that in the case of interlaced video, the Frame Counter must be incremented at each frame and not each field.

I do not know which emitter you used to create this pcap but it seems like it did not implement the RFC 9134 properly.

Best regards.

pedro-alves-ferreira commented 2 years ago

Hello!

Thanks for reporting this. We will replace those files as soon as possible.

Best regards