[mythtv-commits] Ticket #11852: IPTV recording with RTP protocol creates unusable videos

MythTV noreply at mythtv.org
Sun Jul 5 12:37:02 UTC 2015


#11852: IPTV recording with RTP protocol creates unusable videos
----------------------------------+----------------------------
 Reporter:  dvd-ram@…             |          Owner:  dekarl
     Type:  Bug Report - General  |         Status:  assigned
 Priority:  minor                 |      Milestone:
Component:  MythTV - Recording    |        Version:  0.27-fixes
 Severity:  medium                |     Resolution:
 Keywords:  IPTV RTP              |  Ticket locked:  0
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Comment (by mbt2015@…):

 The problem can also easily be reproduced by producing an RTP h264 stream
 using VLC and trying to play that in MythTV.

 Run
 {{{
 vlc -vvv video.mpg
 ':sout=#transcode{vcodec=h264,acodec=mpga,ab=128,channels=2,samplerate=44100}:rtp{dst=localhost,port=5000,mux=ts,sap}'
 :sout-keep
 }}}
 where ''video.mpg'' is some (not too short) video file that VLC can read.
 This produces a stream available at rtp://localhost:5000

 It can be successfully played with VLC using
 {{{
   vlc rtp://localhost:5000
 }}}

 Running
 {{{
   mythavtest rtp://localhost:5000
 }}}
 (or importing the stream as an IPTV channel into MythTV) will show the
 problem. The video is completely unwatchable. (Tested with VDPAU and
 Default playback.)

--
Ticket URL: <https://code.mythtv.org/trac/ticket/11852#comment:23>
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