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From: "Krzysztof Helt" <krzysztof.h1@wp.pl>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel <alsa-devel@lists.sourceforge.net>
Subject: Re: [PATCH] sparc dbri: hardware constrains added
Date: Wed, 23 Aug 2006 12:53:48 +0200	[thread overview]
Message-ID: <44ec33bc0f4e0@wp.pl> (raw)
In-Reply-To: <44eb445108302@wp.pl> <s5hhd03ssdo.wl%tiwai@suse.de>

Dnia 23-08-2006 o godz. 11:39 Takashi Iwai napisał(a):
> Missing braces in debug prints of dbri_cmdsend(), but others look
> fine.  I queued the fixed patch on my tree.  Will be committed
to the
> upstream soon.
> 
> BTW, dprintk() should use "do { } while (0)" so that it can be
used 
> safely without extra blocks.
> 

I haven't catched it because debug prints are disabled by the
patch. It will be fixed in the next one.

I started testing the OSS layer and it does not work on sparc32.
Is it something broken in the OSS layer for sparc or it is likely
a driver issue?

Before my series of patches, I got no sound through the OSS
layer. With the patches I got sound but it is played too fast and
deformed (random jumps in music play).  I found the OSS layer
works by continously starting and stoping sound after each block
to send. Is it normal behaviour?

There is no problem with the same file played through the aplay.

Regards,
Krzysztof

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  reply	other threads:[~2006-08-23 10:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-22 17:52 [PATCH] sparc dbri: hardware constrains added Krzysztof Helt
2006-08-23  9:39 ` Takashi Iwai
2006-08-23 10:53   ` Krzysztof Helt [this message]
2006-08-23 18:18     ` Takashi Iwai
2006-08-24  6:14 ` Krzysztof Helt
2006-08-24 19:05 ` Krzysztof Helt

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