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From: Liam Girdwood <liam.r.girdwood@linux.intel.com>
To: Mark Brown <broonie@kernel.org>
Cc: alsa-devel <alsa-devel@alsa-project.org>
Subject: [PATCH v2 0/2] Dynamic routing for compressed streams.
Date: Fri, 17 Jan 2014 17:02:25 +0000	[thread overview]
Message-ID: <1389978145.2353.29.camel@loki> (raw)

Changes for V2

 * We no longer copy the compressed params into the BE hw_params. This
was bogus, but didn't show up on Haswell testing as the BE params were
never used. The DSP ran the BE is a fixed configuration so all BE params
were ignored.

 * The BE hw_params are now zeroed to force the machine driver to fixup
the BE configuration. i.e. machine driver can query the DSP
encodec/decoder for correct hw_params given the use case.

 * No longer need to allocate memory for hw_params.

Regards

Liam

             reply	other threads:[~2014-01-17 17:02 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-17 17:02 Liam Girdwood [this message]
2014-01-17 17:56 ` [PATCH v2 0/2] Dynamic routing for compressed streams Mark Brown

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