I have video with resolution 720x480, but when they play above and below the video is black. I tried to resize them with virtualdub on 640x480 resolution, but the video on the left and right side not visible whole.
I want to resize them and watch them full screen, without a visible black, video see the whole.
How do I achieve this?
Please help me to solve this problem.
Thank You!
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720x480 is the system or signal aspect ratio (SAR) for 29.97fps DV, DVD, and a host of other like standard resolution video formats. Sources with such resolution will further have a flag in it to set for playback with a display aspect ratio (DAR) of either 4:3, or 16:9. In none of these is the pixel aspect ratio (PAR) 1:1. Much depends on how you play back the video; what program and platform did you use? Where did the video come from? If you have to resize it to 640x480 (or any other resolution), the outcome will depend on the answers to those questions first.
For the nth time, with the possible exception of certain Intel processors, I don't have/ever owned anything whose name starts with "i". -
Go to Virtualdub, Video tab, Filter, select Null Transform, cropping video, resize filter and select 640x480 bilinear.
Claudio -
It's your TV that's hiding the edges of the frame from you. Everything you have ever watched on that TV has been missing the edges, you just never noticed because you didn't have any other reference. Don't worry about it. See overscan https://www.videohelp.com/glossary?O#Overscan
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Yes, I want to resize it to another resolution, but watching the video in full screen without seeing black. My aspect ratio is 4:3. I never like 16:09. I have 19 inch flat square display (LCD). I play video with BSplayer. Video is raw AVI 720x480. My operating system is Windows XP Professional SP3.
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If I read this right, you have a 720*480 video which plays back, naturally, as a 16:9 letterbox widescreen on your 4:3 tv/monitor.
If you resize that to fill the screen, you will end up with a distorted picture - every person will look taller and thinner than they actually are.
Your only other option is to crop the picture left and right and then you lose detail.
What you propose simply does not make sense. -
My video does not play 16:9. You want to say that 720x480 screen looks 4:3 monitor as 16:9? is
it possible to stretch the picture a little up and down until it disappears black? Is there any videoeditor that just stretch the video up and down, and then save the output file as crucified?
I just want it. -
Try this:
1. Use VLC not BS
2. Play full-screen - and ensure 'scale' is ticked (you should have black borders on all sides. more at top and bottom)
3. From the video menu, select 'crop' and choose 4:3
Tested with 720*480 avi and a 1024*768 monitor.
What you suggest is not practical since 'resize' depends on your monitor and the video will not look right.
The above might not be to your liking but there are now no borders and NO resizing. -
This information from Mediainfo File:
General
Complete name : K:\DCIM\PHOTO\INT0004.avi
Format : AVI
Format/Info : Audio Video Interleave
File size : 12.6 MiB
Duration : 11s 776ms
Overall bit rate : 8 979 Kbps
Video
ID : 0
Format : JPEG
Codec ID : MJPG
Duration : 11s 633ms
Bit rate : 8 952 Kbps
Width : 720 pixels
Height : 480 pixels
Display aspect ratio : 3:2
Frame rate : 30.000 fps
Standard : NTSC
Color space : YUV
Chroma subsampling : 4:2:2
Bit depth : 8 bits
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.863
Stream size : 12.4 MiB (98%)
Audio
ID : 1
Format : PCM
Format settings, Endianness : Little
Format settings, Sign : Signed
Codec ID : 1
Duration : 11s 776ms
Bit rate mode : Constant
Bit rate : 128 Kbps
Channel(s) : 1 channel
Sampling rate : 8 000 Hz
Bit depth : 16 bits
Stream size : 184 KiB (1%)
Interleave, duration : 253 ms (7.59 video frames) -
I suspect with that video you can not achieve what you desire.
But did you try my suggestion from post #8 ? -
Yes, I tried your suggestion from post # 8, but I want the video to save it stretched
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What exactly do you mean by 'stretched'.
Your video is 720 pixels wide. Play it full-screen, with that example, and it becomes stretched across the width of your monitor - well the example of a 720*480 video that I tried did.
Beyond this, you would have to force rezising to whatever the pixel dimensions of your monitor are (1024 pixels etc.....). But change the dimensions for your monitor and you are back where you started from. Saving as 'stretched' if that is what you mean just does not make practical sense. -
I mean, as the video screen above and below and not see black.
To crop black top and bottom, and then to enlarge the video to fill the entire screen and thus be recorded.
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