[Bug 734385] decodebin2: tunning startup time for network stream

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Aug 13 15:04:19 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=734385
  GStreamer | gst-plugins-base | 1.4.0

--- Comment #2 from m][sko <xlazom00 at gmail.com> 2014-08-13 22:04:15 UTC ---
I wasn't aware of no-more-pads.
but still
1.
VDR stream server provide http to get transport stream
it is like when you have .ts file on web server
http://live.mdragon.org/test.ts

And it wait until queue2( in uridecodebin ) is full 

GST_DEBUG="*:1,GST_STATES:0,GST_MESSAGE:0,decodebin:5,multiqueue:5,queue2:5,hlsdemux:5,dashdemux:0,souphttpsrc:0,mpegtspacketizer:0,input-selector:0,query:0,pad:0,uridecodebin:1,basesink:0,GST_PADS:0,glimagesink:0,xvimagesink:0,videodecoder:0,tsdemux:0,mpegtsbase:0,mpegtsparse:0,uridownloader:0"
\
gst-launch-1.0 playbin video-sink="xvimagesink"
uri="http://live.mdragon.org/test.ts"

2.
hls
ok it don't take 10s
10s is changed to 5s after no-more-pads

but it still wait until multiqueue( multiqueue1 ) preroll 5s
http://pastebin.com/04s3yLBW

and sometimes if I changed multiqueue2( multiqueue1 ) low/high-percent to low
values like 5 and 10 and max-size-time=2s
It don't start at all. absolutely random

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