Posted By
IstvanV
on 2007-08-14
09:42:58
|  Re: plus4emu 1.2.1 release
OK, in fact, I will also be on holidays from tomorrow. So, I can only add the digiblaster later.
If I read correctly, this is a 8-bit DAC at $1E (relative to the SID card base address) and a 8-bit ADC at $1F, and the sound output is connected to the SID external audio input, thus volume control and filter can be applied to it ? That is probably not difficult to implement; I may omit the ADC part, though.
By the way, I noticed that in YAPE there is a lowpass filter on the audio output (both TED and SID) that cuts off above about 5 kHz; on my machine, there is a similar effect when using the RF output, but not if I use the 8 pin A/V connector. So, should I also lowpass filter the sound by default, or not (note that the filtering effect is already possible by tweaking the parametric equalizer settings in the sound configuration dialog) ?
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