Jump to content
ak357

Looking for opinion about video clip quality

Recommended Posts


http://www.filefactory.com/file/agh97d5/n/backup_avi

 

Clip was made by

1.3 MP, H.264, 720P, 30 Frames

 

How do you get that?? 1280x720 = .92MP. 1.3MP is 1280x1024.

 

Anyway, seems to play fine for me using VLC and K-Lite. It's too short to tell for sure though, because VLC reverts to its mini-player window once the video is done.

 

Trying it in WMP 11 as well, but I can't find the F*@^#ING menu to tell it to play at 100%. F#*$ing Microsloth and their f*&$ed up idea of making things pretty by hiding all the menus!

 

Hmm, seems to be a wee bit of motion blur when you move the object a little faster... slow shutter speed perhaps?

Share this post


Link to post
Share on other sites

Why would you do that, anyway? What's the purpose of wasting an extra 300 lines of video data?

Share this post


Link to post
Share on other sites
Why would you do that, anyway? What's the purpose of wasting an extra 300 lines of video data?

 

just my camera was set for 720P

but I will do 1280x960 and post here later

was trying to call u on your cell no answer

Share this post


Link to post
Share on other sites
Soundy use DVIX player, much better

 

ak357 what camera are you suing here and dvr are you using? I looks very good to me

 

compression algorithm (H.264/MJPEG)

1/3" 1.3M SONY Progressive CCD Image Sensor

Video bitrate : 32kbps ~ 8Mbps

Serial data bandwidth : 2,400bps ~ 115,200bps

Protocols : TCP/IP, Multicast, HTTP, SMTP, SNMP, FTP, DHCP, DNS, Dynamic DNS , RTP, RTSP

HDMI Output (some model)

Composite Output (some model)

Web-based viewer (Internet Explorer)

CMS : Upto 36 channels live monitoring, recording, search & playback

Motion Detection

Sensor input terminals

Alarm output terminals

1 channel audio in/out (mono, line in/out)

Serial data bandwidth : 2,400bps ~ 115,200bps

RS485 terminals

Share this post


Link to post
Share on other sites
just my camera was set for 720P

 

Does it actually have a "720P" preset?? That seems kind of odd, since "720P" is an HDTV designation and really not relevant to IP CCTV.

 

but I will do 1280x960 and post here later

 

That's still only 1.2MP.

 

Sorry, but I get annoyed by improper or mis-used specs and marketing jargon. Toss that at customers, they start getting improper or unrealistic ideas and expectations, and then you have to make them feel stupid when you have to straighten them out.

 

Terms like "720P" and "1080P" don't belong in CCTV unless you're talking about feeding video to an HDTV set using an HDTV spec. Megapixel IP video is capable of resolutions far beyond HDTV (5MP is 2560x2048), and yet can be limited in framerate - "720P/1080P" is only correct if you're producing a full 30fps or better, which many cameras won't do at those resolutions.

 

 

was trying to call u on your cell no answer

 

Yeah, saw that... we were out biking all day. Family day and all.

Share this post


Link to post
Share on other sites

Does it actually have a "720P" preset?? That seems kind of odd, since "720P" is an HDTV designation and really not relevant to IP CCTV.

 

Sorry, but I get annoyed by improper or mis-used specs and marketing jargon. Toss that at customers, they start getting improper or unrealistic ideas and expectations, and then you have to make them feel stupid when you have to straighten them out.

 

Terms like "720P" and "1080P" don't belong in CCTV unless you're talking about feeding video to an HDTV set using an HDTV spec. Megapixel IP video is capable of resolutions far beyond HDTV (5MP is 2560x2048), and yet can be limited in framerate - "720P/1080P" is only correct if you're producing a full 30fps or better, which many cameras won't do at those resolutions.

----------------------------------------------

This camera produce full 30 frames up to 1280x720 and 22 Fr 1280x960

and yes it does have 1280x720 setting

Edited by Guest

Share this post


Link to post
Share on other sites

looked good to me, what are you seeing that you don't like, maybe I am missing it. You always see the worst in your own work, not others.

Share this post


Link to post
Share on other sites
Soundy use DVIX player, much better

 

ak357 what camera are you suing here and dvr are you using? I looks very good to me

 

compression algorithm (H.264/MJPEG)

1/3" 1.3M SONY Progressive CCD Image Sensor

Video bitrate : 32kbps ~ 8Mbps

Serial data bandwidth : 2,400bps ~ 115,200bps

Protocols : TCP/IP, Multicast, HTTP, SMTP, SNMP, FTP, DHCP, DNS, Dynamic DNS , RTP, RTSP

HDMI Output (some model)

Composite Output (some model)

Web-based viewer (Internet Explorer)

CMS : Upto 36 channels live monitoring, recording, search & playback

Motion Detection

Sensor input terminals

Alarm output terminals

1 channel audio in/out (mono, line in/out)

Serial data bandwidth : 2,400bps ~ 115,200bps

RS485 terminals

 

 

I mean make/model??

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

×