Infoseite // AVCHD newbie with some questions



Frage von MaverikMS2001:


Hello,

I'm new AVCHD what matters are concerned. Now I have my footage as MTS available. The import in Premiere and AE and synonymous works wonderfully on the processing speed, I can not complain. As I was able to read HD is always 16:9. My cut is finished but for desktop resolutions optimized. If I were now in AE as examples to create an Open then I have in comparison to good old Pal yes landscape and something of a little space in height. Now I see the issue as I have my materials s.besten so I can edit it "getting a little square" If I say in Premiere Clip Stage to resize I get the usual black bars. With larger and smaller hand-drawn but not meaningful because the next clip I am not getting the same size as the previous and it jumps the Picture. In the help I could find no function in the IHC Clipgröße in the figures may indicate.

It is clear to me that I left and right image information must renounce, if the end Square wants. I thought so s.das ratio of 1 / 1.24 So as Pal. This means that I at 720 x 578 would land. Now my question is how do I edit the Meterial s.besten? Should I only umkonvertieren on the level of 578 middle and thus would place car left and right, the protruding material, or should I cut off the material as it is in Premiere and then move on to the right height? As I said, I think the function is not in Premiere.

To be sure, and the material is still synonymous in a bigger resolution is not re-cut again to find variant 2 course kompfortabler.

The next question I have, I refer to the new format diversity. When I first create a new project, I wonder what the difference between AVCHD and 1080p24, 1080p25 and 1080p25 is anamorphic. It is clear to me that the p stands for progressive and / or for the 24 frames / sec, but why are there 24 and 25? What is the difference. And what shall we s.besten for playback s.PC?
And then what is the difference between AVCHD and HDV? Why there is again a template with 1080p30? Is this NTSC HD?

Please excuse my many questions delitantischen but I have until now not big deal with HD set and the format diversity is enormous.

A final question relates to the sound processing. I have in my project, unfortunately, in a disturbing scene of a laugh in the background. Unfortunately, speaks at the same time someone in the foreground and I would like to remove the laugh. I used to have a filter I am not seen again that 2Noise Gate "or something so that something could be removed. But that was under Avid. Has someone idea how I ne sowas in Premiere instead?

I thank you already now for your answers.

Space


Antwort von TiMovie:

My tip:
1. it is 720x576 (not 578)
if your video in this format, I would want it in the "letterbox" create, ie your 16 / 9 video completely pure and simple set up and a black bar below leave (looks synonymous to a 4 / 3 Monitors nicer!) .

2. 24p is for the good old movies and thought, 25p for TV, NTSC 30p
For the PC, I would take 25p, but you can synonymous 100 frames / sec do - stop what your GraKa as being made,
Anamorph - Your pixels will be stretched - ie 1440x1080 pixels are inserted in the horizontal factor in 1333 represented (HDV)

Space


Antwort von TiMovie:

Oh yes - your audio problem!
I do not work with Adobe - but with Audition, you can eliminate half sowas apparently - there is the spectral function - in other words, different sounds are in different colors and you can simply Color rausradieren "- as I said - I've heard -- should be fairly goil!

Space


Antwort von Anne Nerven:

The audio problem you will only partially resolve, as the laughter in the background, a large part of the spectrum, as the voice in the foreground. Possibly. you have luck, because higher frequencies are often laughing and speaking occupied deeper. Then you can give with a multi-band EQ specifically filter. First of you should talk to the voice breaks Cut, so you only need to filtering DAS what you need to audio.

And now to filter itself:
Take a EQ with more bands (I know the premiere non-EQ).
Activate a band, choose a high Q-factor (the frequency of the adjacent top and below), drag the volume of this volume to maximum and move it as long as on the frequency band (100-12000Hz) until you have a frequency noise (as the laughter , or portions thereof), extremely loud listening. This frequency now draw you into the negative range (ie quieter) and trying, with the Q-factor of the ideal spectrum (of any frequency up to which frequency it should be quieter) to obtain. All you repeat with other bands until the laughter barely audible, without the voice in the foreground too much influence.

The plug that you are looking for does not exist! Then would not all rappers said free sequences from old songs cut, but would only Vox flag. There will be various opportunities but I promise you that the outcome you will never satisfy. The need of you hand.

Hint: "S" sounds are often subject to 8000Hz, while vowels, depending on the pitch (bass, tenor, soprano) somewhere in the bass-mid range (about 100-1600Hz) of your EQ can be found. an "i" is located higher than a "u". These are just but only indicative. Make it as described above and looking for the frequencies, it is not better.

Greeting
Dirk

Space





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