Hey zusammen,ich habe eine Frage bezüglich der Dateigröße von Videos. Ich möchte mein Videoprojekt (geht länger als eine Stunde) auf eine Bluray brennen. Leider habe ich da einige Fragen die ich jetzt so über das Internet nicht beantworten konnte (vielleicht suche ich auch mit den falschen Keywords).Wenn der Bluray-Rohling 25gb Platz hat, inwiefern sollte ich mit der Dateigröße die 25gb anstreben?Lohnt es sich die Bitrate dementsprechend hoch zu stellen? Gäbe es da Probleme bei den Bluray-Playern wenn die Bitrate zu hoch ist (ruckeln bei der Wiedergabe)?Inwiefern kann ich im vorherein ~23gb anstreben, ohne das Video 5 mal rauszurendern. Gibt es da zuverlässliche Wege? Wäre super wenn mir da jemand unter die Arme greifen könnte 🙂

The H.264 Blu-ray presets are based on recommended industry settings for HD encoding and SD encoding and should be good for most use casees. If the Bluray blank has 25gb of space, how should I aim for the 25gb file size?There's what's called a "bit budget" where as the author of the title you calculate how much space is needed based on the the content being authored. Accordingly, is it worth setting the bitrate high? Would there be problems with the Bluray players if the bitrate is too high (stuttering during playback)?If the bit rate is set "out of spec" for Blu-ray Disc (BD), yes, playback issues can be expected.To what extent can I aim for ~23gb in advance without rendering the video out 5 times. Are there reliable ways to do this?If you're looking to do image quality camparisons at different bit rates, queue up about 5 minutes of the program once in Adobe Media Encoder and add two or three Outputs. Set each Output to a different bit rate and then compare the results when completed.Adobe Media Encoder provides and "Estimated File Size" in the Export Settings dialog box, just above the Cancel and OK buttons. Detailed answers to your questions and more are available here:Blu-ray Disc Demystified 1st Editionby Jim Taylor (Author), Michael Zink (Author), Charles Crawford (Author), Christen Armbrust (Author)

K

KevGamesUltimate

Participant

Question

Perfekte Dateigröße für Blurays?

Forum|Forum|2 years ago
April 28, 2023
4 replies
380 views

Hey zusammen,

ich habe eine Frage bezüglich der Dateigröße von Videos. Ich möchte mein Videoprojekt (geht länger als eine Stunde) auf eine Bluray brennen. Leider habe ich da einige Fragen die ich jetzt so über das Internet nicht beantworten konnte (vielleicht suche ich auch mit den falschen Keywords).

Wenn der Bluray-Rohling 25gb Platz hat, inwiefern sollte ich mit der Dateigröße die 25gb anstreben?
Lohnt es sich die Bitrate dementsprechend hoch zu stellen? Gäbe es da Probleme bei den Bluray-Playern wenn die Bitrate zu hoch ist (ruckeln bei der Wiedergabe)?
Inwiefern kann ich im vorherein ~23gb anstreben, ohne das Video 5 mal rauszurendern. Gibt es da zuverlässliche Wege?

Wäre super wenn mir da jemand unter die Arme greifen könnte 🙂

This topic has been closed for replies.

Warren Heaton

Community Expert

The H.264 Blu-ray presets are based on recommended industry settings for HD encoding and SD encoding and should be good for most use casees.

If the Bluray blank has 25gb of space, how should I aim for the 25gb file size?
There's what's called a "bit budget" where as the author of the title you calculate how much space is needed based on the the content being authored.
Accordingly, is it worth setting the bitrate high? Would there be problems with the Bluray players if the bitrate is too high (stuttering during playback)?
If the bit rate is set "out of spec" for Blu-ray Disc (BD), yes, playback issues can be expected.
To what extent can I aim for ~23gb in advance without rendering the video out 5 times. Are there reliable ways to do this?
If you're looking to do image quality camparisons at different bit rates, queue up about 5 minutes of the program once in Adobe Media Encoder and add two or three Outputs. Set each Output to a different bit rate and then compare the results when completed.
Adobe Media Encoder provides and "Estimated File Size" in the Export Settings dialog box, just above the Cancel and OK buttons.

Detailed answers to your questions and more are available here:

Blu-ray Disc Demystified 1st Edition
by Jim Taylor (Author), Michael Zink (Author), Charles Crawford (Author), Christen Armbrust (Author)

Ann Bens

Community Expert

You set bitrate according to the resolution of the video.

No mulitplexing, AME will only export video and audio in seperate files.

No authoring, you will have to use some other software to make your disk.

Or just export as mp4 and stick it on a flash drive.

Stan Jones

Community Expert

KevGamesUltimate,

To play a Bluray on a player, you must "author" the disk. It is not just a disk with a video file burned on it. Is that what you are planning? Or does your player support playing a file from a data disk?

Stan

Peru Bob

Community Expert

Gäbe es da Probleme bei den Bluray-Playern wenn die Bitrate zu hoch ist (ruckeln bei der Wiedergabe)?

By @KevGamesUltimate

Too high a bitrate may cause playback problems.

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