Re: [Live-devel] Recommended approach: pushing MP4/H.264 to server via RTP

2012-07-09 Thread Brad O'Hearne
Ross, Thanks for the response. Unfortunately, the environment in which the needed solution needs to be deployed is restricted by a few non-negotiables -- such as the need to store / transcode at the server, and a second client app which cannot be disrupted. So in other words, what is needed is

[Live-devel] Recommended approach: pushing MP4/H.264 to server via RTP

2012-07-08 Thread Brad O'Hearne
What is the recommended approach / LIVE555 sample app I should be looking app to push MP4/H.264 video to a server via RTP? Thanks, Brad ___ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel

[Live-devel] Using LIVE555 to publish to Wowza streaming server

2012-06-02 Thread Brad O'Hearne
video stream and publish (push) it to the Wowza server. Thanks in advance! Your help is appreciated. Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.bighillsoftware.com ___ live-devel mailing list live-devel@lists.l

Re: [Live-devel] RTSPClient w/significant frame loss

2012-03-24 Thread Brad O'Hearne
some additional optimizations (which weren't part of this thread discussion), I'm now getting 27-30fps on an iPad 3rd generation, full rtsp -> LIVE555 -> ffmpeg -> iPad screen. So for anyone following along at home, it can be done. Cheers, Brad Brad O'Hearne Founder / Lead De

Re: [Live-devel] RTSPClient w/significant frame loss

2012-03-23 Thread Brad O'Hearne
ere is a 245% jump in processing time for LIVE555 (Step A) when a situation is introduced where frames cannot be processed fast enough to keep from losing frames. Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.bighillsoftware.com

Re: [Live-devel] RTSPClient w/significant frame loss

2012-03-23 Thread Brad O'Hearne
7;t making much headway with the resources available. So please, don't take offense or check out...this is how problems get solved, people get educated, and code gets better. Cheers, Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.bighillsoftware.com ___ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel

Re: [Live-devel] RTSPClient w/significant frame loss

2012-03-22 Thread Brad O'Hearne
ttingFrame()? If there's any example out there that shows it is possible to actual process video in afterGettingFrame() without major frame loss, I think that would help immensely. Thanks, Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.bighillsoftware

Re: [Live-devel] RTSPClient w/significant frame loss

2012-03-21 Thread Brad O'Hearne
d On Mar 21, 2012, at 6:38 PM, Brad O'Hearne wrote: > Ross, > > Thanks for the reply. I appreciate the pointer to the additional information. > I did read it and followed its advice, but in a nutshell, I'm still > experiencing around 60% packet loss though doing ve

Re: [Live-devel] RTSPClient w/significant frame loss

2012-03-21 Thread Brad O'Hearne
lly do something minimal with it without losing so much data. Ross, yours (and anyone else's) expertise and ideas here are greatly appreciated. Thanks, Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.bighillsoftware.com On Mar 10, 2012, at 11:08 PM, Ros

[Live-devel] RTSPClient w/significant frame loss

2012-03-08 Thread Brad O'Hearne
frame loss? 3. Are there any other known factors that contribute to performance that could be acting on this use case. Thanks for your help! Cheers, Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.bighillsoftware.com _

[Live-devel] Boolean.hh type redefinition conflict when compiling in Xcode

2012-03-07 Thread Brad O'Hearne
resolve this conflict so that I can reference Live555 headers within .mm files. If anyone can advise on how to effectively resolve the type declaration problem without detrimental effects, I would greatly appreciate it. Thanks, Brad Brad O'Hearne Founder / Lead Develo

Re: [Live-devel] MediaSink / Memory leak

2012-03-06 Thread Brad O'Hearne
te it. Bottom line, I'm wondering what effect this might be having on the runtime issue below. It is really the only nuance of environmental difference I can think of, other than use of Apple's LLVM and LLDB. Thanks, Brad Brad O'Hearne Founder / Lead Developer Big Hill Sof

Re: [Live-devel] MediaSink / Memory leak

2012-03-06 Thread Brad O'Hearne
Ross, >> delete[] sPropRecords; >> >> with the error that the "pointer being freed was not allocated". > > I don't understand why you're getting an error here; the code looks OK. Yeah, I know the feeling! ;-) But it would seem more than an issue of style, it outright crashes the entire a

[Live-devel] MediaSink / Memory leak

2012-03-06 Thread Brad O'Hearne
reasonable to conclude that there's a memory leak within this entity. My question -- does anyone have any insight into what the memory leak is and how to correct it? Thanks, Brad Brad O'Hearne Founder / Lead Developer Big Hill Softw

Re: [Live-devel] Questions about project to dump Images frames from H264 stream using live555 and ffmpeg

2012-03-06 Thread Brad O'Hearne
art seeing attention to these uses take shape. I don't know what the typical / desired approach is for make new info available...perhaps for the least intrusion, a posting on my own blog might be the best route. Anyway, I wanted to say thanks again guys Sincerely, Brad Brad O

Re: [Live-devel] Questions about project to dump Images frames from H264 stream using live555 and ffmpeg

2012-03-05 Thread Brad O'Hearne
est.sdp m=video 0 RTP/AVP 96 a=rtpmap:96 H264/9 a=fmtp:96 packetization-mode=1;profile-level-id=42001f;sprop-parameter-sets=Z0IAH6aAyBLk,aM4wpIA=; a=control:rtsp://192.168.1.100:8080/test.sdp/trackID=0 Thanks, Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.b

Re: [Live-devel] Questions about project to dump Images frames from H264 stream using live555 and ffmpeg

2012-03-02 Thread Brad O'Hearne
Sounds like a few of us ought to get together and conjure up a sample for this use case -- seems like this use-case is becoming increasingly common, though it ought to be, given that there's no native real-time video option on either iOS or Android. Brad Brad O'Hearne Foun

Re: [Live-devel] Fwd: Need help: RTSP Stream -> video render

2012-02-27 Thread Brad O'Hearne
ecessary. Brad Brad O'Hearne Founder / Lead Developer Big Hill Software LLC http://www.bighillsoftware.com On Feb 27, 2012, at 3:45 PM, Jon Burgess wrote: > Further to my previous email, you'll need the following class to run my code: > > // > // TimerInvokee.m > // openR

Re: [Live-devel] Need help: RTSP Stream -> video render

2012-02-27 Thread Brad O'Hearne
deprecated synchronous methods.  You are better off following the testRTSPClient example for Live555. https://github.com/dropcam/dropcam_for_iphone -BarryOn Fri, Feb 24, 2012 at 4:38 PM, Brad O'Hearne <br...@bighillsoftware.com> wrote: Hello, I am reaching out to anyone out there who would be willi

[Live-devel] Need help: RTSP Stream -> video render

2012-02-24 Thread Brad O'Hearne
sing Live555 on iOS, or anyone who can give guidance here, I would very much appreciate it. Please feel free to reply here, or contact me offline as well at br...@bighillsoftware.com. Regards, Brad Brad O'Hearne Founder / Lead Developer Big Hill Software