Re: [Live-devel] [Question] Streaming transmission rate of liveMedia Server

2008-04-02 Thread Ross Finlayson
>I'm analyzing Live555MediaServer to find out how >the server decides its transmission rate! It's determined by the "fDurationInMicroseconds" parameter set for the source object that feeds into each "RTPSink" (subclass). I.e., its the data sources that determine the transmission rate. The "fDu

Re: [Live-devel] Axis camera

2008-04-02 Thread Ross Finlayson
>Reverting back to an older version of liveMedia >(live.2007.07.25.tar.gz) solved to the problem. Please upgrade to the latest version (2008.04.03) of the code, and try again. If contains a fix that will likely solve your problem. (Note that, in general, no support is given for old versions of

Re: [Live-devel] rtp over http

2008-04-02 Thread Ross Finlayson
>I found what makes it work for me: > >If in the following piece of code I call readSocket WITHOUT the >timeout parameter everything works fine again Ah, you've discovered a bug in the code. Instead of omitting the "&timeout" parameter, change the line struct timeval timeout; to

Re: [Live-devel] rtp over http

2008-04-02 Thread Lodewijk Loos
I found what makes it work for me: If in the following piece of code I call readSocket WITHOUT the timeout parameter everything works fine again void SocketDescriptor::tcpReadHandler(SocketDescriptor* socketDescriptor, int mask) { do { Usage

[Live-devel] [Question] Streaming transmission rate of liveMedia Server

2008-04-02 Thread syoon7
Hi all, First of all, I'm totally a beginner in Streaming world. So, please forgive me if I say incorrect or meaningless things. I'm analyzing Live555MediaServer to find out how the server decides its transmission rate! For a research purpose, I'd like to fix the transmission rate of a specfic

Re: [Live-devel] Recording mjpeg on http

2008-04-02 Thread l'alchemiste
no ___ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel

Re: [Live-devel] Recording mjpeg on http

2008-04-02 Thread Eric Flickner
Since you are on Windows and if you can use .NET try this: http://www.codeproject.com/KB/audio-video/cameraviewer.aspx Eric Flickner 2008/4/2 Cristaldi Ambra <[EMAIL PROTECTED]>: > Hi Ross, > > I have an Axis camera that can send video frames in MJPEG format using an > HTTP url. > > My question

[Live-devel] Recording mjpeg on http

2008-04-02 Thread Cristaldi Ambra
Hi Ross, I have an Axis camera that can send video frames in MJPEG format using an HTTP url. My question is: can we record this kind of video stream with Live555 sources? There are classes or functions that support video streaming over http? (I work on Windows platform). Thanks in advance.

Re: [Live-devel] The problem about streaming from TCP connections

2008-04-02 Thread Ross Finlayson
>I have writen a program to get video frames from IP camera and then >want to build a TCP socket connection to testMPEG4VideoStreamer. "testMPEG4VideoStreamer" streams using multicast, which cannot be carried via TCP. If you want to stream via TCP, then you should use "testOnDemandRTSPServer"

Re: [Live-devel] rtp over http

2008-04-02 Thread Ross Finlayson
>Interesting it seems like the MacOSX build acts different from >the Linux build, my Linux build works exactly as you say. >My MacOSX build does only receive RTP over UDP. When I tell it to use >RTSP-over-HTTP tunneling (on port 80), the program finally outputs: >... > >Started playin

Re: [Live-devel] rtp over http

2008-04-02 Thread lodewijk
Interesting it seems like the MacOSX build acts different from the Linux build, my Linux build works exactly as you say. My MacOSX build does only receive RTP over UDP. When I tell it to use RTSP-over-HTTP tunneling (on port 80), the program finally outputs: ... Started playing ses

[Live-devel] The problem about streaming from TCP connections

2008-04-02 Thread 粘耀文
Dear all, I have writen a program to get video frames from IP camera and then want to build a TCP socket connection to testMPEG4VideoStreamer. After the connection is built, these live video frames will be sent to live555 through this connection. For this condition, what FramedSource should be

Re: [Live-devel] Receiving subsessions with custom codec

2008-04-02 Thread Andreas Färber
Am 02.04.2008 um 01:50 schrieb Ross Finlayson: >> When implementing a new video streaming codec, in order to receive >> its >> data in a custom client, is the only way to do so to hack >> MediaSubsession::initiate to recognize and handle the codec? > > Yes. (This is not ideal, but for now it's

Re: [Live-devel] Streaming from TV-Tuner Via Live

2008-04-02 Thread Ross Finlayson
Hi I refered to wis-streamer code which implements a FramedSource for go7007 tv-tuner I am using the live & wis-streamer on Windows XP service pack 2 I am attempting to build a Windows DirectShow filter which feeds video / audio frames to a custom FramedSource which implements

Re: [Live-devel] rtp over http

2008-04-02 Thread Ross Finlayson
>ah, that would be a live stream from the ceiling of my office: > >rtsp://qt2.waag.org/test.sdp This works perfectly for me with "openRTSP" built with the latest version (2008.02.08) of the code, using RTP/UDP, RTP/TCP ("-t"), or RTP/HTTP ("-T 80"). I have no idea why it might not be working fo

Re: [Live-devel] Axis camera

2008-04-02 Thread Cha Gascon
Reverting back to an older version of liveMedia (live.2007.07.25.tar.gz) solved to the problem. Something to do with the current liveMedia (live.2008.02.03)? On Tue, Apr 1, 2008 at 8:46 AM, Ross Finlayson <[EMAIL PROTECTED]> wrote: > >Cha Gascon wrote: > >>I can connect and play the stream but af

Re: [Live-devel] Streaming from TV-Tuner Via Live

2008-04-02 Thread lodewijk
On Apr 2, 2008, at 5:01 AM, sanathkumar wrote: Hi I refered to wis-streamer code which implements a FramedSource for go7007 tv-tuner I am using the live & wis-streamer on Windows XP service pack 2 I am attempting to build a Windows DirectShow filter which feeds video / audio

Re: [Live-devel] rtp over http

2008-04-02 Thread lodewijk
ah, that would be a live stream from the ceiling of my office: rtsp://qt2.waag.org/test.sdp it should be running all day except for the moments that my computer crashes or network hickups occur On Apr 2, 2008, at 1:53 AM, Ross Finlayson wrote: >> thanks for the quick reply. This option resul