[alsa-devel] how to update hw_ptr and appl_ptr

Zhen Fu fuzh at marvell.com
Tue Jun 26 07:40:09 CEST 2012

Hi developer,

I recently look the function snd_pcm_update_hw_ptr0 want to  find how to update status->hw_ptr and control->appl_ptr. If you have to know this, can you tell me? Thank you very much.

Best Regards,
Zhen Fu

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