Page 2 of 2 < 1 2
Show 40 post(s) from this thread on one page

Audio/video stream recording forums (http://stream-recorder.com/forum/index.php)
-   Video stream recording (http://stream-recorder.com/forum/forumdisplay.php?f=4)
-   -  

How can I record these RTMP streams?

 (http://stream-recorder.com/forum/showthread.php?t=12629)

babaganoosh 05-17-2012 05:55 AM

Re: How can I record these RTMP streams?


 
Thanks. I tried that but it's still the same - certainly not a big deal, just enough to say 'yeah, they're not in sync 100%'.

I looked at

http://ffmpeg.org/ffmpeg.html#Audio-Options

and was going to try the asyncts option, but that's not a switch, right? not sure how to use that.

greenythebeast 05-17-2012 07:16 AM

Re: How can I record these RTMP streams?


 
Quote:
Originally Posted by babaganoosh (Post 46268)
Thanks. I tried that but it's still the same - certainly not a big deal, just enough to say 'yeah, they're not in sync 100%'.

I looked at

http://ffmpeg.org/ffmpeg.html#Audio-Options

and was going to try the asyncts option, but that's not a switch, right? not sure how to use that.
Never used asyncts before, so I can't help you there. Maybe someone else around here knows how to use it?

Also, what's the resolution of the video you got?

babaganoosh 05-17-2012 07:39 AM

Re: How can I record these RTMP streams?


 
how would I see that (the resolution)? watching the mp4, I don't have an info page that I can see in quicktime.

greenythebeast 05-17-2012 07:45 AM

Re: How can I record these RTMP streams?


 
Quote:
Originally Posted by babaganoosh (Post 46271)
how would I see that (the resolution)? watching the mp4, I don't have an info page that I can see in quicktime.
Well, how big is the filesize?

babaganoosh 05-17-2012 10:26 AM

Re: How can I record these RTMP streams?


 
1.3 Gb

greenythebeast 05-17-2012 12:29 PM

Re: How can I record these RTMP streams?


 
Ah, alright. Well I found that there is a 720p copy of the video file on the server as well:
Code:
rtmpdump -r "rtmp://realaudio.service.emory.edu/EVENTS/COMMENCE/" -a "EVENTS/COMMENCE/" -f "WIN 11,2,202,235" -W "http://realaudio.service.emory.edu/clients/jwplayer5.4/player.swf" -p "http://www.emory.edu/commencement/webcast/index.html" -y "mp4:commence2012-2.mp4" -o mp4_commence2012-2.flv
So if you want a higher quality version you could download that. Maybe the sync issue would be fixed in that too.

compn 05-22-2012 05:21 AM

Re: How can I record these RTMP streams?


 
use ffmpeg -i yourfile
(do not specify an output file!)

will output helpful info:

Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 720x404 [SAR 404:405 DAR 16:9], 947 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc


All times are GMT -6. The time now is 10:05 PM.
Page 2 of 2 < 1 2
Show 40 post(s) from this thread on one page