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| Notes About |
Files | Binary Info | Example File |
ID | 'AEPM' |
|
Type | 0 | AE Format |
Channel | 0 | Mono Recording |
Length | 10246 | 10,246 byte file |
Freq | 30368 | Recorded at the Highest SB |
|
| Record Rate |
10,246 |
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|
samples |
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In the case of stereo files, Channel 2 sampled data immediately follows Channel 1 sampled data and does not require a separate header.
Refer to the Apple Standard Sound File Format (SSND) documentation for complete AIFF format information.
Setting Gain and Channel For Input
When setting gain and channel for input, write to the following hardware location:
$C0n*16+$81 (write/read)
The format of the byte to write is:
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| x | x |
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Gain -
0 - Ch 1 0 - low level gain for high input
1 - Oh 2 31 - high level gain for low input
*Note: Bits 5 and 6 are not used.
This is all the information provided by the program. The rest is done through the Ensoniq chip. Refer to the IIGS Hardware Reference Manual for information about digitizing with the Ensoniq.
60 Sonic Blaster