On 10/25/21 8:05 PM, Fred Gleason wrote:
On Oct 25, 2021, at 12:54, Alejandro olivan Alvarez
<alejandro.olivan.alva...@gmail.com
<mailto:alejandro.olivan.alva...@gmail.com>> wrote:
What I have to figure up is whether Fade Up mark goes BEFORE Cut
start, to achieve the fading UP or not.
And the inverse at the end of track: first Fade-down being reached,
triggering fade down until reaching End-cut.
A fade up will go: Start ==> FadeUp
A fade down will go: FadeDown ==> End
*Aall* Rivendell cuts have exactly one Start and End marker.
Cheers!
Hi!
Now I think I got it:
Start-Mark defines both, the point from which cut content will be played
(discarding anything before it), and, if a Fade-Up Mark is set, it is
also the starting point of a logarithmic fade-up span, that goes from
the Start-Mark itself to the Fade-UP mark. Therefore only a Fade-Up mark
can exist, and it is set after the Start-Mark. In the absence of the
Fade-Up mark, audio will be played, at full level, right from the
Start-Mark.
All this applies to the End/Fade-Down Marks, but conversely, in the
sense that the Fade-Down Mark, if set, it is before the End-Mark,
defining the starting point of a logarithmic fade-down span, that ends
at the End-Mark. End-Mark acts as both, fade-down span end mark, and
content boundary mark. In the absence of the Fade-Down mark, audio will
be played, at nominal level, right to the End-Mark. Content after
End-Mark is, therefore, never played anyways.
When setting up Fade Marks, in the Cut/mark editor, the actual
pre-listening does not reproduce/perform the actual logarithmic fade-up
effect that will be aired by RDAirPlay. A normal, not faded, pre-listen
playout is played instead, just to help determine where, exactly in the
waveform, the mark is set.
Thank you All!
|---------------------------------------------------------------------|
| Frederick F. Gleason, Jr. | Chief Developer |
| | Paravel Systems |
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| A room without books is like a body without a soul. |
| |
| -- Cicero |
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