Re: [Live-devel] Streaming H264 elementary stream vs file

2020-09-08 Thread Ross Finlayson
> On Sep 8, 2020, at 11:37 PM, Simon Brown wrote: > > One thing that puzzled me though, is that if I ask for the stream again it > can start again at the beginning? If you haven’t done so already, you should change Boolean reuseFirstSource = False; to Boolean reuseFirstSource

Re: [Live-devel] Streaming H264 elementary stream vs file

2020-09-08 Thread Simon Brown
On Sep 8, 2020, at 12:52 AM, Simon Brown wrote: If I take our transport stream and convert it to raw H264 using FFmpeg with this command line:   ffmpeg -i udp://:61110 -c:v copy -an -f h264 test.264 and then ask testOnDemandRTSPServer to play it by asking for rtsp://192.168.1.13/h264ESVideoT

Re: [Live-devel] Streaming H264 elementary stream vs file

2020-09-08 Thread Simon Brown
On Sep 8, 2020, at 12:52 AM, Simon Brown wrote: If I take our transport stream and convert it to raw H264 using FFmpeg with this command line: ffmpeg -i udp://:61110 -c:v copy -an -f h264 test.264 and then ask testOnDemandRTSPServer to play it by asking for rtsp://192.168.1.13/h264ESVideoT

Re: [Live-devel] Streaming H264 elementary stream vs file

2020-09-07 Thread Ross Finlayson
> On Sep 8, 2020, at 12:52 AM, Simon Brown wrote: > > If I take our transport stream and convert it to raw H264 using FFmpeg with > this command line: > > ffmpeg -i udp://:61110 -c:v copy -an -f h264 test.264 > > and then ask testOnDemandRTSPServer to play it by asking for > rtsp://192.168

[Live-devel] Streaming H264 elementary stream vs file

2020-09-07 Thread Simon Brown
Hi, If I take our transport stream and convert it to raw H264 using FFmpeg with this command line:  ffmpeg -i udp://:61110 -c:v copy -an -f h264 test.264 and then ask testOnDemandRTSPServer to play it by asking for rtsp://192.168.1.13/h264ESVideoTest it plays fine. However, if I change th

Re: [Live-devel] streaming h264 dynamic payload from rtp source

2014-01-21 Thread Ross Finlayson
> Ok, So I’ve started my own MPEG2PesParser class that extends FramedFilter to > do the parsing. I started the implementation for doGetNextFrame() and > understand how to parse the PES from the datagram payload but I still do not > see how to get at the data nor how to pass that data along to t

Re: [Live-devel] streaming h264 dynamic payload from rtp source

2014-01-21 Thread Garrison, David
rface::incomingReportHandler is called. What am I missing? Dave Garrison From: live-devel-boun...@ns.live555.com [mailto:live-devel-boun...@ns.live555.com] On Behalf Of Ross Finlayson Sent: Monday, January 20, 2014 8:47 PM To: LIVE555 Streaming Media - development & use Subject: Re: [Live-devel] strea

Re: [Live-devel] streaming h264 dynamic payload from rtp source

2014-01-20 Thread Ross Finlayson
> I’ve been looking at the examples and have tried to accomplish setting up an > RTSP server that can stream RTP H264 dynamic payload from a live RTP source > carrying MPEG2 Transport with H264 PES payload and keep running into > problems. Any guidance would be greatly appreciated. Dave, The

[Live-devel] streaming h264 dynamic payload from rtp source

2014-01-20 Thread Garrison, David
Hello - I've been looking at the examples and have tried to accomplish setting up an RTSP server that can stream RTP H264 dynamic payload from a live RTP source carrying MPEG2 Transport with H264 PES payload and keep running into problems. Any guidance would be greatly appreciated. My latest

Re: [Live-devel] Streaming .h264 and .aac together

2013-04-03 Thread Ross Finlayson
> I have query regarding .aac audio file. In testprogs/ directory we have > executable file for every type of format(like .mpeg4, .h264, .mpeg1or2 etc) > but not for .aac(or we can say ADTS format) , streaming this format is only > given through testOndemandRTSPserver .why? Simply because

[Live-devel] Streaming .h264 and .aac together

2013-04-03 Thread Shrishty Deorari
Hi, I have query regarding .aac audio file. In testprogs/ directory we have executable file for every type of format(like .mpeg4, .h264, .mpeg1or2 etc) but not for .aac(or we can say ADTS format) , streaming this format is only given through testOndemandRTSPserver .why? is it not possible to s

Re: [Live-devel] Streaming h264 MPEG-2 TS

2012-10-24 Thread Ross Finlayson
> I only need to use Mpeg-2 Transport Stream to stream my h264 video that is > encoded in real time, and "testH264VideoToTransportStream" demo application > only > deals with h264 files, and not real time streams. That's because it is simply a demonstration application. You can change the code

Re: [Live-devel] Streaming h264 MPEG-2 TS

2012-10-24 Thread Eran
Actually I don't need trick play or closed captions. I only need to use Mpeg-2 Transport Stream to stream my h264 video that is encoded in real time, and "testH264VideoToTransportStream" demo application only deals with h264 files, and not real time streams. I quoted Oshi's message (which containe

Re: [Live-devel] Streaming h264 MPEG-2 TS

2012-10-24 Thread Ross Finlayson
I found your message rather disjointed and confusing, but I hope the following answers your question(s): - Our RTSP server implementation *does* support 'trick play' operation on MPEG Transport Stream files (but not 'live' MPEG Transport Stream data). These Transport Stream files can contain M

Re: [Live-devel] Streaming h264 MPEG-2 TS

2012-10-24 Thread Eran
Oshi Keren-Zur writes: > > > Hi,We are developing a linux based embedded device which functions as a streaming server.The device has a video encoder which produces h264 MPEG-4 Elementary Stream, Audio encoder, and closed caption source.Our project started off with the requirement to stream the

Re: [Live-devel] Streaming H264 using Transport Stream

2011-07-28 Thread Johannes Ebersold
On 07/27/2011 11:01 PM, Ross Finlayson wrote: As I noted in my last message, I recommend that you first generate a Transport Stream *file*, and check whether VLC can play that file (i.e., locally; not streamed). I did generate a file, which was well playable by VLC and also with an Android 3

Re: [Live-devel] Streaming H264 using Transport Stream

2011-07-27 Thread Ross Finlayson
I managed to produce a TransportStream, but to do so, i had to use the following setup: MySource -> MPEG2TransportStreamFromESSource -> MPEG2TransportStreamFramer -> SimpleRTPSink without the H264VideoStreamDiscreteFramer. The Framer wants the NAL units without the startcodes, but without th

Re: [Live-devel] Streaming H264 using Transport Stream

2011-07-27 Thread Johannes Ebersold
Hi, thanks for your advice :) I managed to produce a TransportStream, but to do so, i had to use the following setup: MySource -> MPEG2TransportStreamFromESSource -> MPEG2TransportStreamFramer -> SimpleRTPSink without the H264VideoStreamDiscreteFramer. The Framer wants the NAL units witho

Re: [Live-devel] Streaming H264 using Transport Stream

2011-07-25 Thread Ross Finlayson
I am trying to generate a transport stream, streaming H.264. I've read a lot of postings in the mailing list and studied the examples (testH264VideoToTransportStream and testMPEG2TransportStreamer), but as a matter of fact my software won't work. First, i implemented a stream via rtp using a rts

Re: [Live-devel] Streaming H264 using Transport Stream

2011-07-25 Thread Karl Dietz
Hello, I am trying to generate a transport stream, streaming H.264. I've read a lot of postings in the mailing list and studied the examples (testH264VideoToTransportStream and testMPEG2TransportStreamer), but as a matter of fact my software won't work. First, i implemented a stream via rtp usin

[Live-devel] Streaming H264 using Transport Stream

2011-07-25 Thread Johannes Ebersold
Hi, I am trying to generate a transport stream, streaming H.264. I've read a lot of postings in the mailing list and studied the examples (testH264VideoToTransportStream and testMPEG2TransportStreamer), but as a matter of fact my software won't work. First, i implemented a stream via rtp using

Re: [Live-devel] Streaming H264: quality issue

2010-11-17 Thread Christophe Lemoine
Hi, I have been googling a lot and trying many encoding parameters for x264 (bitrate, number of B Frames, resolution, ...): still no success. I cannot get a good quality streaming with Live555 and a TS containing a H264 video (to simplify the tests, I even removed the sound track and just str

Re: [Live-devel] Streaming H264: quality issue

2010-11-10 Thread Christophe Lemoine
Hi, As I mentioned, if I play the file directly in VLC the quality is perfect, so VLC is probably not the issue. Network should not be an issue as I either stream on the same PC where I play the video, or from a server connected on a local 100M switch. Is there a way I can check the PCR timesta

Re: [Live-devel] Streaming H264: quality issue

2010-11-10 Thread Ross Finlayson
I then stream video.ts using live555, and play it using vlc. Although I do get something on VLC, the quality is very bad (I get good quality with MPEG2 videos). What happens if you just *play* your "video.ts" file using VLC - i.e., just play it as a local file, rather than streaming it? If yo

[Live-devel] Streaming H264: quality issue

2010-11-10 Thread Christophe Lemoine
Hi, I'm trying to stream H264 video but I have some quality issues and I cannot find a way to solve it. Maybe some experienced developers can help me on that I generate a TS file containing H264 video and ac3 audi using ffmpeg: ffmpeg -i video.mkv -vbsf h264_mp4toannexb -ab 384k -vcodec

Re: [Live-devel] Streaming h264 MPEG-2 TS

2010-09-13 Thread Ross Finlayson
Sorry, my conclusion was much too general (and wrong). I will try to describe the problem better: The system is required to support multiple unicast streams of the same live/recorded video ( resuseFirstSource = True). OK, that's a significant piece of information. See below. I managed to us

Re: [Live-devel] Streaming h264 MPEG-2 TS

2010-09-13 Thread Oshi Keren-Zur
Ross Finlayson writes: > > At 6:05 PM +0300 9/7/10, oshikztr...@... wrote: > >Hi, > >We are developing a linux based embedded device which functions as a > >streaming server. > > Do "we" not have our own domain name? (People who use hobbyist > email addresses (@hotmail, @gmail, @yahoo, etc

Re: [Live-devel] Streaming h264 MPEG-2 TS

2010-09-07 Thread Ross Finlayson
At 6:05 PM +0300 9/7/10, oshikztr...@hotmail.com wrote: Hi, We are developing a linux based embedded device which functions as a streaming server. Do "we" not have our own domain name? :-) (People who use hobbyist email addresses (@hotmail, @gmail, @yahoo, etc.) are taken less seriously on

[Live-devel] Streaming h264 MPEG-2 TS

2010-09-07 Thread Oshi Keren-Zur
Hi, We are developing a linux based embedded device which functions as a streaming server. The device has a video encoder which produces h264 MPEG-4 Elementary Stream, Audio encoder, and closed caption source. Our project started off with the requirement to stream the Video by RTP. We used live

Re: [Live-devel] Streaming H264 difficulties

2010-05-02 Thread Ross Finlayson
(My apologies for the delay in responding to this message.) I am working on a RTSP RTP-over-TCP H264 streaming application from a live HW-based encoder. I have implemented MyDeviceSource, MyH264VideoStreamFramer, H264DeviceMediaSubsession and MyH264App based on testOnDemandRTSPServer. In gener

[Live-devel] Streaming H264 difficulties

2010-04-12 Thread Yaron Levy
Hi, I am working on a RTSP RTP-over-TCP H264 streaming application from a live HW-based encoder. I have implemented MyDeviceSource, MyH264VideoStreamFramer, H264DeviceMediaSubsession and MyH264App based on testOnDemandRTSPServer. In general the application works and I get the live stream. The inten

[Live-devel] streaming h264 video with live555MediaServer

2010-04-06 Thread ans linux
Hi list, I want to stream h264 encoded ( mp4 encapsulated) video. >From the FAQ http://live555.com/liveMedia/faq.html#h264-streaming it seems like I may need to implement some class to use live555MeadiaServer to stream h264 video. I am pretty new to this and having very little programming expe

[Live-devel] Streaming h264

2010-03-15 Thread Dennis Piedra Yalint
hi, can any of you stream h264,vod or live ?, please if someone could do it I would appreciate a little help because i don´t know where to start.thanks ___ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo

Re: [Live-devel] streaming H264 unicast to multiple clients with same source

2009-06-22 Thread Sundar
Hi Ross, Thanx for the kind response. However, I tested the same code with a TS file and by setting the flag to true, I could play the same file to all the clients; in a way that all clients play the same stream from the same file as in a live camera stream. And this is why I enabled the flag for

Re: [Live-devel] streaming H264 unicast to multiple clients with same source

2009-06-19 Thread Ross Finlayson
2. When I set the resuseFirstsource variable to be true, I find that only the first client is able to render the stream on VLC. The other clients do get connected and I saw that the stream state gets changed to playing for the subsequent clients, yet I am not able to view the stream. However wh

Re: [Live-devel] streaming H264 unicast to multiple clients with same source

2009-06-19 Thread Sundar
> > Hi All, > > > I am a newbie to multimedia streaming and got just hold of some novice > RTSP/RTP information. > > I could integrate a patch posted by Robert at > http://www.mail-archive.com/live-devel@lists.live555.com/msg03412.html into > the latest livemedia source downloaded. I am also able