[haiku-development] Re: Defining new standard attributes

  • From: André Braga <meianoite@xxxxxxxxx>
  • To: haiku-development@xxxxxxxxxxxxx
  • Date: Thu, 19 Nov 2009 16:31:22 -0200

2009/11/19 Alexandre Deckner <alex@xxxxxxxxxxxx>:
> +1 for video:framerate, but PAL/SECAM/NTSC is an analog signal property
> unless i'm missing something.

You're right.

I also suggest video:interlacing, with values "tff" (top field first),
"bff" and "progressive".

(audio|video):codec is also interesting when you have container
formats. And there's also (audio|video):sampling, whose purpose is
clear for the audio case, and for video it would have values such as
4:1:1 (DV), 4:2:0 (MPEG) etc.


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