[Live-devel] stream m4e

[sun york-R58495]

Thanks for the hint. vlc can play the file with .m4v extension. That at least proves the openRTSP works OK. I still don't know why testMPEG4VideoStreamer sends the vague picture with wrong color. Is it resolution issue? The sample para.m4e file streams OK. It has low resolution, though.

York



-----Original Message-----
From: live-devel-bounces at ns.live555.com on behalf of Brad Bitterman
Sent: Mon 3/30/2009 19:51
To: LIVE555 Streaming Media - development & use
Subject: Re: [Live-devel] stream m4e
 
You can use ffmpeg to wrap the file into a mp4 container. I think the  
command is just the following:

./ffmpeg -i video-MP4V-ES-1 out.mp4

You should then be able to open the file with VLC. Also, ffmpeg will  
usually tell you if there are problems with the bitstream. I have also  
just renamed the file with a .m4v extension and VLC can play it  
directly without any container.

I have used openRTSP in the past to capture a stream from an Axis  
camera and it worked fine. You might also want to turn the debug log  
level up in vlc and see if it reports any errors.

- Brad

On Mar 30, 2009, at 5:58 PM, York Sun wrote:

> I am new to this list. Tried to search the archive but didn't find a
> good way.
>
> In short, I have difficulty to stream m4e by testMPEG4VideoStreamer.  
> The
> m4e comes from openRTSP (renamed from video-MP4V-ES-1), captured  
> from my
> Axis camera, 640x480. I can see the picture with wrong color. vlc and
> mplayer display different wrong color. I don't know which part is  
> wrong.
>
> More info, if adding -i or -4 to openRTSP, the avi or mp4 file can be
> correctly played by vlc and mplayer. I don't know how to verify the  
> m4e
> file. I can stream the sample para.m4e file. Only the very beginning
> shows wrong color.
>
> Any help is appreciated.
>
> York
>
> _______________________________________________
> live-devel mailing list
> live-devel at lists.live555.com
> http://lists.live555.com/mailman/listinfo/live-devel

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