tomeshnet / ipfs-live-streaming

Like HTTP live streaming, but with IPFS which is maybe better?
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Birtrate Change #51

Open darkdrgn2k opened 6 years ago

darkdrgn2k commented 6 years ago

Strange increase in consumption of disk space noticed

image

Size of chunks seen to increase from 2-3Mb to 5-6Mb image

This happened at Exactly (or almost exactly) 4:00 PM

From the top of the hour you can see the chunks increasing. These are the first 5 from 4:00PM

user@ubuntu:~/Downloads/1$ ffprobe 1.ts 2>&1  | grep bitrate
  Duration: 00:00:16.05, start: 2462.018189, bitrate: 1752 kb/s
user@ubuntu:~/Downloads/1$ ffprobe 2.ts 2>&1  | grep bitrate
  Duration: 00:00:14.05, start: 2478.016733, bitrate: 2709 kb/s
user@ubuntu:~/Downloads/1$ ffprobe 3.ts 2>&1  | grep bitrate
  Duration: 00:00:16.05, start: 2492.018367, bitrate: 2713 kb/s
user@ubuntu:~/Downloads/1$ ffprobe 4.ts 2>&1  | grep bitrate
  Duration: 00:00:14.05, start: 2508.016922, bitrate: 2783 kb/s
user@ubuntu:~/Downloads/1$ ffprobe 5.ts 2>&1  | grep bitrate
  Duration: 00:00:16.05, start: 2522.018556, bitrate: 3226 kb/s

However stream played find

darkdrgn2k commented 6 years ago

Q: Did the recorded stream have this issue as well?

Increase can be see at the beginning of https://live.mesh.world/?url=dvr/2018-07-15_16.m3u8

benhylau commented 6 years ago

I read in the chat that the recorded stream didn't have this problem

darkdrgn2k commented 6 years ago

It seems the recorded stream did not have this anomaly.

The Recorded stream had a different encoding profile then the live stream so i guess i am not surprised.

But this is very curious!