closeHello! Click here if you would like to know what Factolex is about.

Converting 24p to PAL

Add tags

Start collecting facts
These are the best facts for Converting 24p to PAL, collected by our users from the web:
(You can find the source through the icon at the end of each fact)
  1. The most popular method is to speed up the material by 25/24 (4%). Each 24p frame will take the place of two 50i fields. This method incurs no motion artifacts other than the slightly increased speed, which is typically not noticeable

    Source: Website Unhappy with this fact? more info
    created by user pictureivideo on September 4, 2011
  2. As for audio, the ~4% increase in speed raises the pitch by 0.7 of a semitone, which again typically is not noticed. Sometimes the audio is pitch shifted to restore the original pitch

    Source: Website Unhappy with this fact? more info
    created by user pictureivideo on September 4, 2011
  3. If 24p footage cannot be sped up, (ex: if it were through a live NTSC or HD feed) it instead can be converted in a pattern where most frames were held on screen for 2 fields, but every 1/2 sec. a frame would be held for 3 fields

    Source: Website Unhappy with this fact? more info
    created by user pictureivideo on September 4, 2011
Do you know more? Submit a new fact

Add a new fact

A fact should only contain one sentence, describing an aspect of the term.

Fact
Example: located on the west coast of the U.S
Source
Tags
optional

Example: geography location -- separate tags with spaces

Add one more fact

More lexica »Featured Lexica

Look at what our users have created already.

Feedback

Please tell us what you think about our project

Contribute

On Factolex you can add facts and terms that you believe are missing.

To be sure that the term hasn't already been entered, please use the search function before doing so.

Home  |  About  |  FAQ  |  Feedback  |  Tools  |  Stats  |  Contact Us  |  API  |  Blog
Change language to: