[FFmpeg-user] mpegts missing sync byte

Ashish Lal ashishlal.home at gmail.com
Thu Jun 26 15:07:00 CEST 2014


No. Sorry does not work. Besides is RTSP a valid container for H264? The
server expects a MPEG TS stream.


On Wed, Jun 25, 2014 at 6:53 PM, Roger Pack <rogerdpack2 at gmail.com> wrote:

> I think I may have tried to respond to this on SO
> anyway try "-f rtsp" instead of "-f mpegts"
> GL!
> -r
>
>
> On Wed, Jun 18, 2014 at 2:42 AM, Ashish Lal <ashishlal.home at gmail.com>
> wrote:
>
> > I want to stream my webcam from a windows 7 (64-bit) machine behind LAN
> > using ffmpeg as the encoder to a live555 server running on a Debian
> 64-bit
> > linux machine in a data center over the WAN. I want to send a H.264
> MPEGTS
> > UDP stream from ffmpeg and the live555 "testOnDemandRTSPServer" should
> send
> > out RTSP streams to clients that connect to it.
> > I am using the following ffmpeg command which sends UDP data to port
> 1234,
> > IP address AA.BB.CC.DD
> > .\ffmpeg.exe -f dshow -i video="Webcam C170":audio="Microphone (3- Webcam
> > C170)" -an -vcodec libx264 -f mpegts udp://AA.BB.CC.DD:1234
> > The server rejects the ffmpeg input data with the message "Missing sync
> > byte" printed on the console. Upon investigation I found that the first
> > byte of the data must start with 0x47. Is there an option that I can use
> in
> > ffmpeg that fixes this?
> > Thanks and Regards,
> > --Ashish
> > _______________________________________________
> > ffmpeg-user mailing list
> > ffmpeg-user at ffmpeg.org
> > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
> >
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