[FFmpeg-trac] #1604(undetermined:new): Rtmp streaming fps continually drops

FFmpeg trac at avcodec.org
Sat May 4 00:32:29 CEST 2013


#1604: Rtmp streaming fps continually drops
-------------------------------------+-------------------------------------
             Reporter:  Pyriel0      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  rtmp         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by Pyriel0):

 I tried a more recent ffmpeg build from the zeranoe site and it still did
 not work.

 All I found about it was the packet size is larger than what windows
 likes. This causes the framerate to drop because ffmpeg would keep trying
 to hold/buffer the packets. There is a free streaming program called
 FFsplit. On that forum one of the makers said he split the packets but
 that is beyond me. The name was taqattack I think. This is to the best of
 my memory. It has been a long time since I looked at anything about this
 problem.

 When I had these troubles, I kept getting run in circles about my internet
 speed and cpu power (which are both more than sufficient) and the only
 thing done was dumping the buffer when it filled. The packet size problem
 was ignored. I just gave up and now I use Open Broadcaster Software if I
 need to stream or record the desktop.

 Anyways that is all I have on it. I hope you have better luck than me if
 you decide to try and get this problem fixed.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1604#comment:19>
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