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Author
Topic: BASS not clearing Channel (Read 1451 times)
QEnnay
Full Member
Posts: 115
BASS not clearing Channel
«
on:
May 23, 2020, 04:57:44 pm »
Hi, I am getting multiple tracks playing at once. The OnBtnPlayClick and OnBtnStopClick events have this in them in part.
Code: Pascal
[Select]
[+]
[-]
// PLAY
if
(
Channel <>
0
)
then
btnTrackStopClick
(
btnTrackStop
)
;
Channel
:
=
BASS_StreamCreateFile
(
False
,
// memory
PChar
(
strTrack
)
,
// file
0
,
// offset
0
,
// length
0
// flags
)
;
if
(
Channel
=
0
)
then
begin
ShowMessage
(
'Error Loading File'
)
;
end
else
begin
BASS_ChannelPlay
(
Channel
,
False
)
;
Code: Pascal
[Select]
[+]
[-]
// STOP
var
bTemp
:
Boolean
;
begin
Timer1
.
Enabled
:
=
False
;
bTemp
:
=
BASS_ChannelStop
(
Channel
)
;
bTemp
:
=
BASS_StreamFree
(
Channel
)
;
But after that both times the "bTemp" equals "True" and "Channel" is still a very large int-number.
Can I just add "Channel:=0;" at the end or is that tempting memory leaks etc?
Thanks for looking.
Logged
Linux-Mint 20.1 x64 + Cinnamon; Lenovo Flex 5 Ryzen 5 4500, 16GB memory
FPC: 3.2.0-1, Lazarus 2.0.12-0, all 64bit
QEnnay
Full Member
Posts: 115
Re: BASS not clearing Channel
«
Reply #1 on:
May 23, 2020, 05:40:21 pm »
OK, it seems to be a BASS thing. I loaded the Delphi example "Basstest" and loaded 2 .WAV files into the listbox.
I clicked the first .WAV and Play.
I immediately clicked the second .WAV and Play again.
Voilà, double the fun.
Logged
Linux-Mint 20.1 x64 + Cinnamon; Lenovo Flex 5 Ryzen 5 4500, 16GB memory
FPC: 3.2.0-1, Lazarus 2.0.12-0, all 64bit
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