winuae cdda access time too slow vs cd32

turrican3 · 12 November 2012, 13:56

hi everybody,
i plyed many cd32 games these times and i feel that the winuae cdda access time is too slow...
one exemple is with liberation cd32 , for me having the good result i had to cut the 3 fist seconds of the cdda played during the intro (in this cdda the sound is played directly)...
I had a cd32 and i feel well that the cdda play too late....
i used winuae 2.5 beta18 but it did it with others versions...
ad same result if i mount the iso through winuae or use daemon tools.
If someone could make the test between a real cd32 and winuae ???
One thing is for sure the delay to hear the cdda is too long.
Tony, do you have a way to improve cdda access , the delay is too long.

turrican3 · 12 November 2012, 14:32

i fogot to say :
test with 2.5 beta 25 and quickstart best compatibility.

Toni Wilen · 12 November 2012, 15:39

Timing is perfect here, sound effects match animation, for example Liberation intro animation fireworks and "ping" pen sounds.

EDIT: Which Windows version? I know that waveout API is supposed to have big latency but at least under Windows 7+ it seems to be gone. (Yes, I really should replace it with something more modern..)

turrican3 · 12 November 2012, 21:00

windows 7

Toni Wilen · 13 November 2012, 10:54

Enable logging, boot Liberation CD32, wait until intro CD audio starts playing, wait 10 seconds, exit winuae, attach winuaelog.txt.

turrican3 · 14 November 2012, 00:48

i suppose this is this one

Toni Wilen · 14 November 2012, 16:01

Thanks. It is time wear huge brown paper bag for a while in public.

I have always said that images should be confirmed before assuming anything and of course my Liberation test image was bad! (bad audio track positions).

Audio timing will be fixed before official 2.5.

turrican3 · 14 November 2012, 22:28

thank you Toni

Toni Wilen · 16 November 2012, 19:43

http://www.winuae.net/files/b/winuae.zip should fix it, please confirm.

turrican3 · 17 November 2012, 04:39

i confirm it's working much better

12 November 2012, 13:56	#1
turrican3 Moon 1969 = amiga 1985 Join Date: Apr 2007 Location: belgium Age: 48 Posts: 3,913	winuae cdda access time too slow vs cd32 hi everybody, i plyed many cd32 games these times and i feel that the winuae cdda access time is too slow... one exemple is with liberation cd32 , for me having the good result i had to cut the 3 fist seconds of the cdda played during the intro (in this cdda the sound is played directly)... I had a cd32 and i feel well that the cdda play too late.... i used winuae 2.5 beta18 but it did it with others versions... ad same result if i mount the iso through winuae or use daemon tools. If someone could make the test between a real cd32 and winuae ??? One thing is for sure the delay to hear the cdda is too long. Tony, do you have a way to improve cdda access , the delay is too long. Last edited by turrican3; 12 November 2012 at 14:02.

12 November 2012, 15:39	#3
Toni Wilen WinUAE developer Join Date: Aug 2001 Location: Hämeenlinna/Finland Age: 49 Posts: 26,515	Timing is perfect here, sound effects match animation, for example Liberation intro animation fireworks and "ping" pen sounds. EDIT: Which Windows version? I know that waveout API is supposed to have big latency but at least under Windows 7+ it seems to be gone. (Yes, I really should replace it with something more modern..) Last edited by Toni Wilen; 12 November 2012 at 15:49.

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12 November 2012, 14:32	#2
turrican3 Moon 1969 = amiga 1985 Join Date: Apr 2007 Location: belgium Age: 48 Posts: 3,913	i fogot to say : test with 2.5 beta 25 and quickstart best compatibility.

12 November 2012, 21:00	#4
turrican3 Moon 1969 = amiga 1985 Join Date: Apr 2007 Location: belgium Age: 48 Posts: 3,913	windows 7

13 November 2012, 10:54	#5
Toni Wilen WinUAE developer Join Date: Aug 2001 Location: Hämeenlinna/Finland Age: 49 Posts: 26,515	Enable logging, boot Liberation CD32, wait until intro CD audio starts playing, wait 10 seconds, exit winuae, attach winuaelog.txt.

14 November 2012, 16:01	#7
Toni Wilen WinUAE developer Join Date: Aug 2001 Location: Hämeenlinna/Finland Age: 49 Posts: 26,515	Thanks. It is time wear huge brown paper bag for a while in public. I have always said that images should be confirmed before assuming anything and of course my Liberation test image was bad! (bad audio track positions). Audio timing will be fixed before official 2.5.

14 November 2012, 22:28	#8
turrican3 Moon 1969 = amiga 1985 Join Date: Apr 2007 Location: belgium Age: 48 Posts: 3,913	thank you Toni

16 November 2012, 19:43	#9
Toni Wilen WinUAE developer Join Date: Aug 2001 Location: Hämeenlinna/Finland Age: 49 Posts: 26,515	http://www.winuae.net/files/b/winuae.zip should fix it, please confirm.

17 November 2012, 04:39	#10
turrican3 Moon 1969 = amiga 1985 Join Date: Apr 2007 Location: belgium Age: 48 Posts: 3,913	i confirm it's working much better

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