Re: [PATCH v2] Implement the Screamer sound chip for the mac99 machine type

[Zoltán Kővágó]

On 2020-01-05 02:58, Programmingkid wrote:
> I found the patch that breaks Screamer sound support for qemu-system-ppc. It is 
> this:
>
> commit 2ceb8240fa4e4e30fb853565eb2bed3032d74f62
> Author: Kővágó, Zoltán <address@hidden>
> Date:   Thu Sep 19 23:24:11 2019 +0200
>
>      coreaudio: port to the new audio backend api
>      
>      Signed-off-by: Kővágó, Zoltán <address@hidden>
>      Message-id: address@hidden
>      Signed-off-by: Gerd Hoffmann <address@hidden>
>
>
> Reversing this patch should make the Screamer patch work with the current git 
> version of QEMU.

Hi,

Unfortunately it's not that simple to simply revert the patch since the 
old backend api no longer exists.  Also I don't have a Mac so it's 
almost impossible for me to test the results.  I looked at the specified 
commit and I think I found a problem, could you please apply the 
attached patch on the current git master and check whether it solves the 
problem?  If yes I'll turn it into a proper patch.

Regards,
Zoltan

coreaudio_test.diff
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