Standalone vs. Recorder. USB Grabber (; eg Pinnacle Dazzle DVC 120)
Frage von seronil43: Juni 2009
Hi All, again a few questions. I have a USB video grabber box of Pinnacle, the Dazzle DVC 120 with built-in mpeg2 encoder. If I order the software Studio9 encode movies, I tend to get file sizes between 2.2 and 3.5 GB, also with maximum "blend" for burning to DVD. Synonymous Now I know that most standalone recorder settings for the movie length, which have fit on 1 DVD. On my card I can choose with the software only between VCD, SVCD and DVD, mainly switching the resolution.
Now my questions: [list] [*: 7c96686c38] What's the difference between the technically even mpeg2 encoding a standalone recorder and a USB grabber box with hardware encoding? [*: 7c96686c38] If (the quality, VCD, SVCD, DVD), the correlation for the levels in the standalone recorder, with which you set the maximum movie length? [*: 7c96686c38] How far can such as USB Grabber parameterizing boxes:
[*: 7c96686c38] Can I set more than the 3 resolutions? [*: 7c96686c38] For example, synonymous Free resolutions? [*: 7c96686c38] Can I set free the frame rate? Or the compression? [*: 7c96686c38] Can adjust the screen area of gegrabbte (; letterbox)? [/ list: u: 7c96686c38] Questions, questions ... But the issue saukompliziert synonymous, I think.
Antwort von hoeherbert:
I'm assuming, with standalone recorders do you have a HDD / DVD recorder, because (apart from the port, and the related differences) there are no other differences between a USB grabber and encoding TV cards. I also assume you compare with a mid-size model of HDD recorder, so such a device, which can be found in private households and not only in companies with video production have something to do.
# What is technically any difference between the mpeg2 encoding a standalone recorder and a USB grabber box with hardware encoding? On the hardware side, there is not really one. Both solutions produced by the encoder to store the data onto a medium. On the software offers you a PC with Grabber course, more options.
# If (the quality, VCD, SVCD, DVD), the correlation for the levels in the standalone recorder, with which you set the maximum movie length? Here are two different things mixed up: You distinguish between VCD, SVCD and DVD, you want to make sure you Kompartibilität to certain media and played out their instruments by respected when encoding well-defined resolution, color format, data structures, etc. are. Qualitätstufen are essentially bit rate ranges. DVD recorders offer ajar s.The old VHS standards, something like Short Play, Long Play, etc.. There are rules of thumb, say then: For the SP fit quality about 2 hours movie to a DVD, etc.
# How far can such as USB Grabber parameterizing boxes: # Can I adjust more than the 3 resolutions? This is indeed very strong-Manufacturer and Model-(, so price-) specific. # Eg synonymous Free resolutions? With my Hauppauge card I can, for example (; with such restrictions must be divisible by 16) for encoding. # Can I set free the frame rate? Or the compression? As I said. # Can adjust the screen area of gegrabbte (; letterbox)? I knew nothing of. It is expected that this happens when you edit.