Minggu, 22 Juni 2014

how to transfer camcorder video on the computer with a samsung 33x optical zoom?

Q. i really need to put a video on the computer to send to a family member and i really dont know how any help?..

A. Which "samsung 33x optical zoom"?

Which computer?

MiniDV tape: Connect the camcorder's DV port (not USB) to the computer's firewire port (not USB) with a firewire cable (not USB). Camcorder in "Play/Edit" mode (at the power switch), launch the video editor in the computer and capture or import. Nothing will "show up" on the computer. USB is used only for transferring stills off the memory card. USB-to-firewire cable/converter/adapter things do not work.

Flash memory or hard disc drive based camcorder: Connect the camcorder's USB port to the computer's USB port with a USB cable. In PC or Play mode the camcorder mounts like any other mass storage device (if the correct USB drivers are installed. Sometimes this is not required. Launch the video editor and capture or import. If the flash memory or hard disc drive does show up, copy the video files form the camcorder. If MPG or MTS files, you may need to transcode them to a format your video editor can deal with. We have no way to know what you are using.

DVD based camcorder: Finalize the disc in the camcorder. Take the disc out of the camcorder and put in a drawer loading DVD drive in the computer. Use a DVD ripper to get the video off the DVD into a format your video editor can deal with. Warning: Video quality will be poor. DVD based standard definition camcorders were not designed to have their video edited.

Since you have not provided any detail about your camcorder or computer, there is not much more help we can provide.

If your camcorder uses storage media different from that listed above, please let us know in a new post. Digital 8 tape uses the firewire miniDV tape process. Analog video requires a "capture card" or analog/digital converter...


HD Camcorders and High Optical Zooms !?
Q. Can someone give me some idea why camcorders with HD recording capability have optical zooms like 10-15x and there can't be found one with higher optical zooms?
Is there any technical limit on this?

A. The bigger the zoom range the bigger the compormises, so wide angles may become warped looking or the tele end may become soft.

On regular DV camcorders the resolution is usually .08mp (04.MP being used for the image) for HD camcorders it is around 2MP.

So HDV is more critical, you may not see the softness or more likely, colour fringing on an SD camera, but it would show on an HD camera.

Bear in mind the viewing environment as well. Flaws on a 28in screen won't be as obvious as on a 50in HD screen.

Another issue, particularly with consumer cameras is the small sensor, as a lens gets longer it suffers from f-drop (a reduced maximum aperture) the tiny 1/6 and 1/4.5 sensors packed to HD resolution will get diffraction (picture softening) at smaller apertures.

15x is acutally loads and loads anyway. You would need a steady tripod, camera remote and a big pile of sandbags to avoid shake above this. It's also harder to do smooth movements with such a big zoom.





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