| didilli-Mmb7MZpHnFY@public.gmane.org 2005-05-05, 5:45 pm |
| Hi,
i am building a application that makes use of fcs recording feature.
the video bandwidth should be easy to convert, or am i missing something ?
like : cam.setQualtity-bytes*8/1024 = kilobits/ps
is there a way to calculate the audio bandwidth from mic.setRate()
for better preloading behaviour ?
also which codec is used for the several khz-settings ?
does fcs always make use of the Nellymoser codec ?
i found the follwing tag from the swf-format called "DefineSound":
The DefineSound tag defines an event sound. It includes the sampling rate,
size of each sample (8 or 16 bit), a stereo/mono flag, and an array of
audio samples.
The audio data may be stored in four ways:
- As uncompressed raw samples.
- Compressed using an ADPCM algorithm.
- Compressed using MP3 compression (SWF 4 or later only).
- Compressed using the Nellymoser Asao codec (SWF 6 or later only).
i really used the list's search function, but wasn't able to get the answers
thanks in advance
david d.
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