Pro tracker 3 replay routine

[fstarred]

I'm using pt3.0b_replay_cia , I wonder if is there any way to get current channel volume.

Currently I'm using pt_audchanXtemp just to see if sample note is touched, but I don't know if I can obtain more info on that.

[ross]

Originally Posted by fstarred

I'm using pt3.0b_replay_cia , I wonder if is there any way to get current channel volume.

Currently I'm using pt_audchanXtemp just to see if sample note is touched, but I don't know if I can obtain more info on that.

Untested but should work:

    moveq   #channel,d0     ;0 to 3
    lea pt_audchan1temp,a0
    mulu.w  #44,d0
    move.b  19(a0,d0.l),d0

EDIT: you can use the resulting d0 also as a word or long, because of the first moveq and the index that after the mul do not span above byte value

[fstarred]

Hi ross, sorry for the delay, anyway thanks for the code, it works ! (How did you know the code? Don't tell me you just guess from the source )

Btw, the 19 pt_audxchanTemp take the volume value, so you still have to deal with the natural volume decrease, in which you have to take a solution by yourself.

Thank you

[StingRay]

Originally Posted by fstarred

(How did you know the code? Don't tell me you just guess from the source )

There is no guesswork needed, you just have to look where/how n_volume is accessed in the source, the rest is trivial.

[ross]

As said by StingRay