Carefree (It'll be okay)
A little bit of solace in distressing times.
Posted Wednesday 25-Mar-2020 05:39
Discuss this page
Disclaimer: I am not responsible for what people (other than myself) write in the forums. Please report any abuse, such as insults, slander, spam and illegal material, and I will take appropriate actions. Don't feed the trolls.
Jag tar inget ansvar för det som skrivs i forumet, förutom mina egna inlägg. Vänligen rapportera alla inlägg som bryter mot reglerna, så ska jag se vad jag kan göra. Som regelbrott räknas till exempel förolämpningar, förtal, spam och olagligt material. Mata inte trålarna.
Anonymous
Wed 25-Mar-2020 22:30
Wed 25-Mar-2020 22:30
Thanks for sharing that!
Best wishes, stay healthy!
Best wishes, stay healthy!
Anonymous
Sun 29-Mar-2020 03:00
Sun 29-Mar-2020 03:00
Excellent, thanks for sharing, from Portland Oregon. Take care!
Anonymous
Sun 19-Apr-2020 09:52
Sun 19-Apr-2020 09:52
That was cute!
Anonymous
Sun 24-May-2020 08:31
Sun 24-May-2020 08:31
Thanks
Hope all is well.
Hope all is well.
Anonymous
Sat 30-May-2020 13:23
Sat 30-May-2020 13:23
Citation from video I link below.
"I recently learned that proper 8-bit sample playback is possible on the C64.
It is done as follows:
-set and then clear the test bit, this clears the phase accumulator.
-Put your 8 bit value into the high byte of the frequency register, this makes the accumulator increase with a rate proportional with the value of your 8 bit value.
-wait a constant time.
-Clear frequency register, this stops the oscillator. Now the value of the accumulator is proportional to the 8 bit value.
-Select the saw tooth waveform, now the upper 12 bits of the 24 bit accumulator is connected to the 12 D/A converter and output as an analog voltage proportional to the 8 bit value.
-Disable waveform, now the D/A converter is disconnected and its 12 bit input is left open. Due to capacitance in the input stage of the D/A converter the 12 bit value persist for at least a second, so the output voltage will hold until the input is changed again.
-repeat with next sample".
https://www.youtube.com/watch?v=p6LYrQk5I7s
"I recently learned that proper 8-bit sample playback is possible on the C64.
It is done as follows:
-set and then clear the test bit, this clears the phase accumulator.
-Put your 8 bit value into the high byte of the frequency register, this makes the accumulator increase with a rate proportional with the value of your 8 bit value.
-wait a constant time.
-Clear frequency register, this stops the oscillator. Now the value of the accumulator is proportional to the 8 bit value.
-Select the saw tooth waveform, now the upper 12 bits of the 24 bit accumulator is connected to the 12 D/A converter and output as an analog voltage proportional to the 8 bit value.
-Disable waveform, now the D/A converter is disconnected and its 12 bit input is left open. Due to capacitance in the input stage of the D/A converter the 12 bit value persist for at least a second, so the output voltage will hold until the input is changed again.
-repeat with next sample".
https://www.youtube.com/watch?v=p6LYrQk5I7s
Anonymous
Fri 19-Jun-2020 22:27
Fri 19-Jun-2020 22:27
Thank you for sharing, subscribed. Your music is great!
Be & stay safe over there :)
Be & stay safe over there :)
Anonymous
Sat 11-Jul-2020 15:32
Sat 11-Jul-2020 15:32
we hear you, heads up, thanks !