mpgv/mpga live ts stream encoding in flv

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boobee
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mpgv/mpga live ts stream encoding in flv

Postby boobee » 19 Feb 2009 15:53

Hello,
I'm trying since past few days to stream out an FLV from an mpeg2 video/audio TS with win32 vlc 0.9.8a.
command lines are:

Code: Select all

vlc -I dummy -vvv http://192.168.10.106:8001/1:0:1:2:1770:110:820000:0:0:0: :sout=#transcode{acodec=mp3,vb=1024,ab=128}:std{access=http,mux=ts,dst=0.0.0.0:8002/stream.ts}

Code: Select all

vlc -I dummy -vvv http://localhost:8002/stream.ts :sout=#transcode{vcodec=FLV1}:std{access=http,mux=ffmpeg{mux=flv},dst=0.0.0.0:8003/stream1.flv}
all I get is frames skipped or buffer underruns/overruns and the swf container can't even start playing the content.
can please anyone give advices?

thank you very much
b.

jpcaraujo
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Re: mpgv/mpga live ts stream encoding in flv

Postby jpcaraujo » 20 Feb 2009 12:03

Hello,
I'm trying since past few days to stream out an FLV from an mpeg2 video/audio TS with win32 vlc 0.9.8a.
command lines are:

Code: Select all

vlc -I dummy -vvv http://192.168.10.106:8001/1:0:1:2:1770:110:820000:0:0:0: :sout=#transcode{acodec=mp3,vb=1024,ab=128}:std{access=http,mux=ts,dst=0.0.0.0:8002/stream.ts}

Code: Select all

vlc -I dummy -vvv http://localhost:8002/stream.ts :sout=#transcode{vcodec=FLV1}:std{access=http,mux=ffmpeg{mux=flv},dst=0.0.0.0:8003/stream1.flv}
all I get is frames skipped or buffer underruns/overruns and the swf container can't even start playing the content.
can please anyone give advices?

thank you very much
b.
do you tried

Code: Select all

vlc -I dummy -vvv http://192.168.10.106:8001/1:0:1:2:1770:110:820000:0:0:0: :sout=#transcode{ vcodec=FLV1,fps=15,acodec=mp3,vb=1024,ab=128}:std{access=http,mux=ffmpeg{mux=flv},dst=0.0.0.0:8082/stream.flv}

boobee
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Re: mpgv/mpga live ts stream encoding in flv

Postby boobee » 20 Feb 2009 16:13


do you tried

Code: Select all

vlc -I dummy -vvv http://192.168.10.106:8001/1:0:1:2:1770:110:820000:0:0:0: :sout=#transcode{ vcodec=FLV1,fps=15,acodec=mp3,vb=1024,ab=128}:std{access=http,mux=ffmpeg{mux=flv},dst=0.0.0.0:8082/stream.flv}
jpcaraujo, thanks for replying!

this is what I get:

Code: Select all

stream_out_transcode debug: drift is too high, resetting master sync avformat debug: writing header avformat error: could not write header

boobee
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Re: mpgv/mpga live ts stream encoding in flv

Postby boobee » 25 Feb 2009 12:41

bump..
really, anyone?

does VLC supports live FLV streaming from an mpeg2 without archiving all streamed content into the flv but using it as a placeholder?

thanks again


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