Re: [Live-devel] rtsp proxy: memory leak

2013-02-27 Thread agritsay
You are right, it is available. I tried to use it but it fails with disInstr(arm): unhandled instruction: 0xEEBA7BC1 cond=14(0xE) 27:20=235(0xEB) 4:4=0 3:0=1(0x1) immediately after the log message "ProxyServerMediaSubsession["H264"]::createNewStreamSource". -- Anton 2013/2/28 F

Re: [Live-devel] rtsp proxy: memory leak

2013-02-27 Thread Felix Radensky
Hi Anton, On 02/28/2013 08:39 AM, agrit...@cnord.ru wrote: Hello, I believe I found a huge memory leak in the rtsp proxy server. The problem is that I can only reliably reproduce it on qemu-arm or physical armv7 device. It doesn't happen when I run rtsp proxy on my x86-64 machine. Moreover, it

[Live-devel] rtsp proxy: memory leak

2013-02-27 Thread agritsay
Hello, I believe I found a huge memory leak in the rtsp proxy server. The problem is that I can only reliably reproduce it on qemu-arm or physical armv7 device. It doesn't happen when I run rtsp proxy on my x86-64 machine. Moreover, it only reveals when there are four or more clients connected to

Re: [Live-devel] Totally flummoxed about video quality, myDeviceSource->myOnDemandRTSPServer

2013-02-27 Thread Ross Finlayson
> To Ross, I assume... You're so insightful and you always seem to nail it on > the head. Perhaps you can give me some guidance here again. I already have. However, I'll try to explain again what I've said in the past. In any case, this will be my last posting on this topic. > I got my nam

[Live-devel] Totally flummoxed about video quality, myDeviceSource->myOnDemandRTSPServer

2013-02-27 Thread temp2...@forren.org
To Ross, I assume... You're so insightful and you always seem to nail it on the head. Perhaps you can give me some guidance here again. I got my named-pipe (actually I think it was an anonymous pipe) on Windows working with good quality, from my video source software, through Live555, and out to

Re: [Live-devel] Vorbis and config parse

2013-02-27 Thread Ross Finlayson
> I am trying to add VP8/VORBIS codecs to VLC when it uses your library to > receive such streams. > To do this I need to get the VORBIS parameters (included in the a=fmtp > configuration line). > > I noticed you have some functions to parse this config string, so I > tried to call parseGeneralCon

[Live-devel] Vorbis and config parse

2013-02-27 Thread Sébastien Escudier
Hi Ross, I am trying to add VP8/VORBIS codecs to VLC when it uses your library to receive such streams. To do this I need to get the VORBIS parameters (included in the a=fmtp configuration line). I noticed you have some functions to parse this config string, so I tried to call parseGeneralConfigS

Re: [Live-devel] setting rtpTime return by the RTSP PLAY

2013-02-27 Thread Ross Finlayson
> The purpose is to get from the client end the presentation time that was sent > by the server. > By now the client presentation time start from gettimeofday and will be > synchronized by the first RTSP Sender report. You meant to say "RTCP Sender Report". But yes, that's correct. > what I w

Re: [Live-devel] TS discontinuity when seeking

2013-02-27 Thread Sébastien Escudier
Ok, thanks for the answer. Another issue when seeking a stream from your RTSP server, is that the first packet after the seek has a PTS from before the seek. The following packets are fine. This confuses VLC when it tries to re-buffer after the seek. Regards, Sébastien. __

Re: [Live-devel] setting rtpTime return by the RTSP PLAY

2013-02-27 Thread PROMONET Michel
Ross, Perhaps I missed some pieces. The purpose is to get from the client end the presentation time that was sent by the server. By now the client presentation time start from gettimeofday and will be synchronized by the first RTSP Sender report. I try to find a way to have a di

Re: [Live-devel] MultiFramedRTPSource storage question

2013-02-27 Thread Ross Finlayson
> Per my understanding, In function > MultiFramedRTPSource::networkReadHandler1(), Live555 will create > BufferedPacket and store them to fReorderingBuffer. These BufferedPackets are > consumed by calling doGetNextFrame1(). I discovered that once, for any > reason, the stored BufferedPackets ar

Re: [Live-devel] Embedding equence number to frames

2013-02-27 Thread Ross Finlayson
> 1. Does each frame of a video stream, e.g. the H264 stream contain an > unique identifier? You could probably use each frame's "presentation time" as a 'unique id'. Ross Finlayson Live Networks, Inc. http://www.live555.com/ ___ live-devel mailing lis

[Live-devel] MultiFramedRTPSource storage question

2013-02-27 Thread Lan Zang
Hi, Per my understanding, In function MultiFramedRTPSource::networkReadHandler1(), Live555 will create BufferedPacket and store them to fReorderingBuffer. These BufferedPackets are consumed by calling doGetNextFrame1(). I discovered that once, for any reason, the stored BufferedPackets are pile

[Live-devel] Embedding equence number to frames

2013-02-27 Thread XUE MINGQIANG
Hi All, I am very new to both streaming and live555. Basically, I want to achieve the following task: I have a LAN and a RTSP video source machine. I want to do some CV task e.g. face detection, on another machine, and display the result in the form of continuous original video stream (with dete