Re: [Live-devel] Problem with a=x-dimensions LIVE555 Proxy Server

2012-06-04 Thread Yuri Timenkov
Hi Ross, x-dimensions header is required to work with resolutions > 2048. I saw some devices which relied on it for megapixel streaming (IIRC they just sent lower bits in standard JPEG over RTP header) and liveMedia handled this correctly if the header present. Regards, Yuri On 04.06.2012 1

Re: [Live-devel] ONVIF RTSP extension : Audio Backchannel Handling

2012-04-17 Thread Yuri Timenkov
Hi Ross, Actually the "extension" is implemented in terms of RFC 2326 by using "Require" header (12.32 Require). So the question is how to get these "Require" headers from OPTIONS request and respond with 200 OK or 551 Option not supported. The second part of question is how to make a track w

Re: [Live-devel] Injecting live stream to Darwin Server

2012-02-07 Thread Yuri Timenkov
Hi Gaurav, I don't understand why can't you connect a Darwin server directly to your RTSP source? Why do you need a RTSP proxy? But if you really need this, you can use VLC: just open RTSP url and stream it: Go Media -> Streaming (Ctrl + S), choose Network in source, enter your RTSP source U

[Live-devel] Basic HTTP authentication in liveMedia

2011-11-10 Thread Yuri Timenkov
Dear Ross, In our server app we already have user database with encrypted (one-way) passwords. So only chance to support authentication for current users is use basic (not digest) authentication scheme. Is it possible to implement it in current liveMedia releases without modifying existing c

Re: [Live-devel] About SIP server.

2011-07-05 Thread Yuri Timenkov
You can use separate library for session management stuff and live555 for streaming. I had good experience with sofia-sip. It doesn't provide streaming routines so liveMedia & sofia-sip complement each other. The client-side media session doesn't differ much from server-side one, so you should

Re: [Live-devel] cross compiled Live555 libs

2010-12-14 Thread Yuri Timenkov
Hi, You should know that VC and MinGW use incompatible library format. FFMpeg is C library this allows interoperability between VC and MinGW (as it is with kernel32.dll and ntdll.dll). Moreover AFAIK FFMpeg doesn't support VC (neither has plans to). With C++ things different. As I mentioned,

Re: [Live-devel] LiveMedia in a Directshow Filter

2010-12-01 Thread Yuri Timenkov
BTW, On 01.12.2010 7:18, Ross Finlayson wrote: >while(true) >{ > fWatchVariable = 0; > dummyTask(NULL); // 100ms > env->taskScheduler().doEventLoop(&fWatchVariable); > if (fWatchVariable = 1) This statement looks very strange: is it still assignment instead of comparison

Re: [Live-devel] VLC can't decode MJPEG stream

2010-06-24 Thread Yuri Timenkov
You could try to analyze received frames with jpegsnoop utility (http://www.impulseadventure.com/photo/jpeg-snoop.html). It can help to understand what pieces of picture are missing/invalid. > -Original Message- > From: live-devel-boun...@ns.live555.com [mailto:live-devel- > boun...@ns.l

Re: [Live-devel] regression in live555 connecting an acti camera

2010-06-18 Thread Yuri Timenkov
May be it is because in "notworking" case request is resent with the same CSeq? Seems that RTSPClient doesn't touch cseq. Also I noticed that that sendPauseCommand for SubSession sends "PLAY". Is it copy/paste error? > -Original Message- > From: live-devel-boun...@ns.live555.com [mailto

[Live-devel] liveMedia and CMake

2010-06-16 Thread Yuri Timenkov
Hi all, There was a mail about 4 years ago (in 2006) with patch adding support for CMake build system to liveMedia, but there was no any reaction. Are there any ideological objections against CMake? The main advantage (for me :) ) of using CMake for liveMedia is excellent windows support