search for: 25mbps

...ference between intra-only Theora video (using the latest ptalarbvorm code) and, say, MJPEG video, wouldn't be much. I decided to test this theory, and so I pulled down some real HD 1080p videos from the Xiph media site (http://media.xiph.org) and decided to test intra-only Theora and MJPEG at 25Mbps with the test clips. I used the encoder_example that's packaged with libtheora to create the Ogg Theora files, while I used ffmpeg from SVN (could be a few months old) to create the MJPEG AVI video files. The test files & results can be found here: http://media.basilgohar.com/intra-compa...

...fective bandwidth in absolute terms, and then emulate bandwidth distribution by percentage for flows ? For example, if I could figure out that the effective network bandwidth for a link is 50Mbps, and I want to create 2 flows on it, each of equal priority, then I would give them a max bandwidth of 25Mbps each. The motto is to not let the user bother about using absolute numbers for bandwidth control. He just specifies a % for the flow, and we are somehow able to map that onto an absolute number. Hope I got the question thru.. - Shubho. -- This message posted from opensolaris.org

...ference between intra-only Theora video (using the latest ptalarbvorm code) and, say, MJPEG video, wouldn't be much. I decided to test this theory, and so I pulled down some real HD 1080p videos from the Xiph media site (http://media.xiph.org) and decided to test intra-only Theora and MJPEG at 25Mbps with the test clips. I used the encoder_example that's packaged with libtheora to create the Ogg Theora files, while I used ffmpeg from SVN (could be a few months old) to create the MJPEG AVI video files. The test files & results can be found here: http://media.basilgohar.com/intra-compa...

...The central rsync server could run Linux if there was a performance benefit. What kind of a load could a single fairly beefy server take? It'd have dual 3+ghz processors, a couple gigs of memory, striped and mirrored SCSI RAID. I'm estimating that at peak times we'll range between 20-25Mbps, possibly as much as 35. I could probably divide the load between a few servers, but I'd like to stick with one if it would work. Does rsync running as a daemon take advantage of multiple processors? What kind of overhead does compression add to a session? Does wrapping rsync in ssh cause a...

Hello everyone- I am considering using Mongrel and I have read this list pretty extensively. I know that the Apache/mod_proxy_balancer/mongrel approach is the preferred one right now, with Apache serving the static content via mod_rewrite and such. However, in my hardware arsenal, I already have an old and trusty LocalDirector, which I would be inclined to at least try first as a

Hi, We are working on a product to analyze pcap files of VoIP calls. So far it does a reasonable job of analyzing the frequency distribution of packets in both directions, pointing out which direction packet loss / bad jitter occurs.  If you can trap the traffic on the outside and the inside of your Banana Pi and send me the pcap files, I would be happy to run it through our analyzer as

...be> List-Archive: http://lists.samba.org/pipermail/samba/ Got a Sol8 box on a E-250 with 1GB of RAM running the latest Samba software. I have 5 Win2K hosts mounting it via CIFS and running Windows Media Streaming. When I run the load up, I get "late reads" when I'm pulling about 25Mbps per second off the Windows Media streaming hosts. I switched this over to a Win2K box on a Compaq DL360 (756MB of RAM) and noticed the same problem at about 30Mbps. Everything is on a switched 100Mbp network and I can use ttcp to routinely saturate the interfaces. Is this a limit to the SMB/CIFS...