0
votes
0answers
12 views

Projector Lighting issue [on hold]

My interest is Video Training & I am into it since 3 years. There is a issue related to Projector which is very difficult to solve. To show my Students Some code snippets & how to work with a ...
0
votes
0answers
42 views

cannot display this video mode optimum resolution 1280x1024 60hz

PC configurations: Quad Core 4GB ram 160 GB Hard disk 256mb 64bit Raedon x1600 series PCI card Dell 1908 FP LCD Windows 7 Ultimate Problem : Whenever I tried to install whether windows 8 or ...
0
votes
0answers
32 views

How to configure VLC auto-resizing for low-resolution files

I play a mix of 320p/480p/720p content via VLC, and each time I open one of the smaller resolutions for playing, VLC makes the window small - can I configure it such that if the content is less than ...
0
votes
1answer
11 views

1080p not as smooth as 1080i on Sapphire Edge VS4

I have a Sapphire Edge VS4 connected to Philips 37pfl monitor and running Windows 7 32 bit Ultimate. I also use the Catalyst Control Center program to calibrate the screen. When I choose 1080p ...
1
vote
0answers
169 views

Jagged edges on HD HTML5 videos

For some reason, videos which have higher resolution than my monitor end up having jagged edges on HTML5 videos (on Vimeo, YouTube etc.). This does not seem to occur if the video is being played ...
0
votes
1answer
26 views

Meaning of maximum resolution of graphics card in the context of video playback

I'll try to ask my question in a generic way (without mentioning specific models and brands): Assume the maximum resolution a graphics card supports is X*Y (e.g. less than 4K). When I try to play a ...
0
votes
1answer
144 views

Connecting Lenovo E545 laptop to HP ZR2740W display - low resolution

I have Lenovo E545 laptop. It has VGA & HDMI video outputs. AMD Radeon HD 8450G Graphics Display: HP ZR2740W It has DVI-D and DisplayPort inputs. First I bought following cable: ...
-1
votes
1answer
450 views

Why'd a 1080p video playing on 1366x768 resolution screen show black bars?

Above is a screenshot of the properties of the video I played in VLC. As you can see, it clearly shows that the video is 1080p. But when I am playing the video on my Windows laptop (with a 1366x768 ...
0
votes
2answers
108 views

How are the video, monitor, and graphic card related in terms of resolution?

If I have a 1080p video played by VLC-player and a graphic card that allows highest resolution 1360x768 on a monitor of native resolution 1366x768 (connected by VGA), how do all these components work ...
-1
votes
1answer
122 views

The range of graphic-card resolutions just shrank? How do video, graphic card, and monitor work to render final resolution? [closed]

Yesterday when I connected my Dell Inspiron 1525 to my LCD TV Dynex DX-32L150A11 (native resolution 1366x768) by VGA, going to "Display Settings" in Windows Vista allowed me a wide range to adjust the ...
0
votes
1answer
141 views

Questions about resolution, HDTV connected to Laptop via VGA

I have a Dell Inspiron 1525 (1280x800 resolution) connected to an LCD TV Dynex DX-32L150A11 (aspect ratio 16:9, native resolution 1366 x 768, resolution 720p, according to reviews.cnet.com ) by VGA ...
2
votes
2answers
1k views

YouTube horrible resolution in fullscreen

I have had this issue with Chrome and YouTube playing videos in a horrible resolution when i switch to fullscreen. My host OS screen resolution is 1920x1080. But flash player often goes down to ...
1
vote
1answer
212 views

PC monitors show black margins on top, right, bottom and left sides

I bought two Insignia (Best Buy brand) 24" monitors. Because my computer didn't have dual ports coming out of the video card, I then bought a Radeon AMD graphics video card. Because the computer ...
4
votes
2answers
322 views

Does PAL has any resolution? [closed]

I'm trying to learn about analog video signals like PAL,VGA and S-video. I recently read about PAL signal It says Each PAL frame consist of 625 lines, 25 frames per second However It says ...
0
votes
0answers
115 views

How can I get my 1080p Plasma TV to display lower resolutions when connected to my gaming pc?

I have a Panasonic TC-P42G15 Plasma HDTV, which is hooked up to a Windows 7 PC via HDMI cable. This works just fine as long as the PC is set up to 1080p resolution. The problem is I want to play ...
23
votes
1answer
476 views

Why is vertical resolution a multiple of 360?

YouTube recently added 1440p functionality, and for the first time I realized that all (most?) vertical resolutions are multiples of 360. Is this just because the smallest common resolution is ...
2
votes
2answers
3k views

What is the right way to calculate 1080p 720p 360p 240p quality?

I'm working on a video hosting project and I would like to know if I'm converting my videos quality the right way. my equation is: newY=(y/x)*newX so 1080p is: 1080x460 than 720p 720x306 ...
1
vote
2answers
2k views

How do I list video files resolution?

I want to get a list of all my video files (mkv, mp4, avi etc) and their resolution, so I can see which SD video files need to be upgraded to HD. I mainly need a method (or a program) for windows, but ...
1
vote
1answer
13k views

Changing video resolution with Handbrake - anamorphic and modulus parameter

I would like to convert a video in 16:9 format (1920*1080) to a 4:3 format (640*480) with Handbrake. Can anyone explain me what are anamorphic and modulus parameters? I tried to set modulus to 2 or 16 ...
4
votes
1answer
647 views

How can I change my Mac screen resolution without scaling to fit my monitor?

I know how to change my screen resolution, but I'm looking for a way to display a 1280 × 786 region in the centre of my display, without it being stretched to fit my 27" monitor! My goal to record ...
1
vote
0answers
7k views

Add custom resolution to Control Panel in Windows

I have an ATI Radeon HD 4800 graphic card, when I open CCC I can select many different resolutions. When I open Control Panel > Screen Resolution, I only get few resolutions (1920x1080x, 1280x1024, ...
42
votes
4answers
12k views

What is the difference between 1080p, 1080P and 1080i?

Many times, I have seen resolution of 1080p and I know that it means 1080 pixels but I also have seen specifications on some HDTVs to be 1080i. So, I want to know the exact difference between them and ...
-1
votes
1answer
824 views

RAM requirements 0.5 second frame buffer - video card 30fps, screen res of 1280x1024, color depth of 4-36 Bits? [closed]

How much RAM is required for a 0.5 second frame buffer on a video card that is displaying 30fps, has a screen resolution of 1280x1024, and uses a color depth of 4-36 Bits? As a programming student I ...
2
votes
1answer
1k views

How to set custom screen resolution with xrandr (output - default)

I need to set some fancy resolution, like 700x500, 320x860, 400x400 etc. The problem is that the output of the device is not recognized, so it's set to default. But when I add a newmode to xrandr it ...
2
votes
1answer
1k views

Broke laptop screen, trying to use usable region

I recently broke my laptop screen, and now 1" of the right side is unusable. I'd like to be able to use the laptop without always manually resizing windows to keep them away from this region. I was ...
0
votes
1answer
1k views

Checking the real resolution of an AVI movie file

How can I find out the true resolution of a movie when I doubt what's stated in the properties of the file is accurate? I have a movie AVI which is in 1280x960 which I recorded with a device. I ...
0
votes
1answer
1k views

How to Eliminate Black Bars from Powerpoint videos?

I am running a digital signage system for my client. The basic installation is a vertically oriented 42" LCD TV with a 1920x1080 screen resolution (reverse of 1920x1080 when setup normally, i.e. ...
1
vote
1answer
2k views

Best Configuration For Youtube HD 720p [closed]

I'm recording a screencast with CamStudio . My computer's screen resolution is 1280*800 , so video's resolution is 1280*800, too. I'm using Microsoft Video 1 codec when recording. I was record 9 ...
0
votes
1answer
913 views

How to convert a video to 4:3 or 16:9 aspect ratio without loss of video quality

I uploaded my video to youtube and the highest resolution it appears as is 360p. This is much lower than what I uploaded. I believe that youtube isn't making higher resolutions available for my video ...
5
votes
3answers
6k views

How to identify if a video is 720p or 1080p?

How can I accomplish this under Windows? Can I use VLC to gather this sort of information?
0
votes
2answers
2k views

Nvidia video settings on Ubuntu get reset back to 1024x768 when logging back in

In making changes to video settings in Ubuntu I tried the following in Gnome: gksudo nvidia-settings Resolution is set to 1920x1080 and applied, voila screen looks fine. /etc/X11/xorg.conf is ...
1
vote
1answer
263 views

video card to support one large display with 4 rotated monitors

I have four 2560 x 1600 monitors. My goal is to have one huge display that windows thinks is just one monitor, at a resolution of 6400 x 2560. I've found video cards that support rotating the ...
0
votes
2answers
1k views

Dell Latitude D830 WQXGA support

I've got a Dell Latitude D830 laptop and its docking station, with Vista Enterprise running. I'd like to connect a HP LP3065 30" display externally, but can't see the higher resolutions in the ...
2
votes
2answers
5k views

Best way to upscale a video?

If I have a video file at 320x240 resolution which I want to re-encode (because I don't like the encoding it's in now) and I also want to play it at double size (640x480), will I get higher quality if ...
1
vote
1answer
2k views

How to increase video resolution

I have this 356MB .rmvb file that I converted to .avi and it became 2Gb. But the size is still the same, and the quality still sucks. Is there any tool that could increase the resolution and quality ...
2
votes
2answers
2k views

Resolution Missing in Windows 7

I used System Restore to rollback a driver update on Win 7 pro x64 (not display driver). When the system came back up, the resolution was less than it used to be. I went into both the Windows Screen ...
0
votes
4answers
12k views

Where can I check my MPG video file's resolution?

I have an MPG video file. How can I know its resolution?
16
votes
10answers
51k views

Force native resolution to Non-PnP monitor in Windows

I've got a 22-inch, 1680 x 1050 monitor. Brand X2gen, model MW22U. Connected by DVI cable to my NVIDIA GeForce 9600 GT graphics card. Several days ago my monitor stopped working. It displayed ...