Help me understand (seven) common stream errors

[rbarrero]

Hi;

Could somebody please do us all a huge favor and explain the WHAT the following errors mean and WHY they might occur? HOW does this affect the stream and/or display?

Any insight would be very helpful... I'm not the only one in this forum who has these questions and I'm hoping this will help resolve a lot of potential issues within my setup and others.

1. main warning: late buffer for mux input (x)

2. ts warning: discontinuity received 0x0 instead of 0xb (pid=69)

3. ts debug: PATCallBack called

4. ts debug: PMTCallBack called

5. mux_ts warning: packet with too strange dts (dts=x,old=y,pcr=z)

6. access_output_udp debug: late packet for UDP input (x)

7. main warning: late buffer for mux input (x)

Thanks!

Rafael