Infoseite // compressor dvd bitrate



Frage von mleko:


Hello.

what is the highest bitrate and compatible - setting in compressor for dvd? synonymous for sound? kbit aac with what?

source material is 16:9 ProRes (30min)

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Antwort von actaion:

I believe it to max. 8000 bitrate should be no problems in DVD players do.
Overall tone is not as strong in the weight.

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Antwort von Axel:

For Mpeg2 video 8.5 Mb / s (preset editing)

aac (= DolbyDigital) are the defaults okay. With 8.1 Mbit / s can be synonymous but the tone in Aiff let (PCM).

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Antwort von mleko:

So maximum 8mbit and what an average bitrate?

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Antwort von Axel:

"mleko" wrote: So maximum 8mbit and what an average bitrate?

Achso thought that would be clear: No average bitrate (VBR), but CBR. Better than 8.5 is not, and why do anything if the space is sufficient?

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Antwort von mleko:

is CBR better than VBR?
I use 2-pass VBR, best ... is not 2 pass always better? CBR has only 1 pass

Quote: and why you should anything go, if the space is sufficient?
naja - because of the compatibility of standard dvd player

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Antwort von ennui:

One must bear in mind that many purchase DVDs with super-Picture bitrates to have the 3000 ... Compressor makes a good since probably the difference. And then as synonymous variable bit rate, since the resources are distributed more efficiently. Except it has a very static picture, or special cases such as cartoons or animations, which require specific approaches. Personally, I see in normal video between 4000 and 6000 only a little difference, and it can s.8000 problems already synonymous with short trailers to play on older players.

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Antwort von mleko:

and how far do I have to watch or what should I consider when I select pcm audio at 48khz with (linear pcm, quality is perfect, 16bit)?
how far do I have in the video bitrate down screws?

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Antwort von Axel:

With 2-pass testing of the encoder in the first (analysis) passage, where he was with the (variable) bitrate can go and where not. CBR is not necessary. CBR is always better if the space is sufficient (1h 5 min). 8, or 8.5 Mbit / s have been already mentioned it, DD is the sound okay.

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Antwort von mleko:

"ennui" wrote: One must bear in mind that many purchase DVDs with super-Picture bitrates to have the 3000 ... Compressor makes a good since probably the difference.

and what is a good compressor?

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Antwort von Axel:

"mleko" wrote: ... and what is a good compressor?
Compressor.

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Antwort von mleko:

excellent;)


thanks for helping out my werd files with CBR 8mbit aiff 16bit and 48khz quality: optimal encoding .... times over and then test it wos ..

tnx

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