[vlc-devel] Encode ffmpeg Codec h264

[cherqui nawfal]

 hello every one,
 i have problems when i want to encode using ffmpeg and putting as codec
h264.
  when i use x264 :
  cvlc -v --ts-es-id-pid  --program=258 dvb:// --dvb-adapter=0
--dvb-frequency=578000000 --dvb-bandwidth=8MHz --dvb-guard=default --sout
'#transcode{vcodec=h264,venc=x264,vb=1024}:standard{access=udp,mux=ts,dst=
239.255.12.1:5000},select="program=258"}'


every thing is working fine but my processor is 200%
 when i use ffmpeg with the codec h264 here what i got



   1. cvlc -v --ts-es-id-pid  --program=258 dvb:// --dvb-adapter=0
   --dvb-frequency=578000000 --dvb-bandwidth=8MHz --dvb-guard=default --sout
   '#transcode{vcodec=h264,venc=ffmpeg,vb=1024}:standard{access=udp,mux=ts,dst=
   239.255.12.1:5000},select="program=258"}'
   2.
   3. VLC media player 1.1.4 The Luggage (revision exported)
   4. Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS")
   5. Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE")
   6. [0x9d2d1fc] dummy interface: using the dummy interface module...
   7. [0x9d211f4] dvb access warning: CAMInit: opening CAM device failed (No
   such file or directory)
   8. libdvbpsi error (PSI decoder): TS discontinuity (received 6, expected
   0) for PID 0
   9. libdvbpsi error (PSI decoder): TS discontinuity (received 7, expected
   0) for PID 18
   10. libdvbpsi error (PSI decoder): TS discontinuity (received 5, expected
   0) for PID 17
   11. libdvbpsi error (PSI decoder): TS discontinuity (received 7, expected
   0) for PID 400
   12. [0x9d211f4] dvb access warning: unimplemented query in control
   13. libdvbpsi error (PSI decoder): TS discontinuity (received 8, expected
   0) for PID 404
   14. [0x9d26e8c] ts demux warning: first packet for pid=164 cc=0xd
   15. [0x9d26e8c] ts demux warning: first packet for pid=44 cc=0x8
   16. [0x9d26e8c] ts demux warning: first packet for pid=96 cc=0xa
   17. [0x9d26e8c] ts demux warning: first packet for pid=97 cc=0x4
   18. broken ffmpeg default settings detected
   19. use an encoding preset (vpre)
   20. [0xb730846c] avcodec encoder error: cannot open encoder
   21. [0xb730846c] main encoder error: Streaming / Transcoding failed
   22. [0xb730846c] main encoder error: VLC could not open the encoder.
   23. [0x9d235fc] stream_out_transcode stream out error: cannot find video
   encoder (module:ffmpeg fourcc:h264)
   24. [0x9d235fc] stream_out_transcode stream out error: cannot create
   video chain
   25. [0x9d6bc34] main decoder error: cannot create packetizer output
   (mpgv)
   26. ^C[0x9bf9834] signals interface error: Caught Interrupt signal,
   exiting...
   27. [0x9d225a4] main mux warning: no more input streams for this mux


   but when i use as a codec mp4v the result is just erfect and the proc is
   in 40% .The only problem in this is that my netbox can not decod this
   format.

   Any Help pleaze

-- 
Nawfal
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