Re: Problem with RME 9632 and Plug

[Ed Wildgoose <lists@wildgooses.com>]

>>Ahh, yes, I see now.  The max period size SHOULD be 8192.  For some 
>>reason when I request anything larger than 2048, I only get 2048...  I 
>>have tried asking for exactly 8192, and "_near" 8192 with the same results.
>>
>>I will try giving the machine a reboot in case something has grabbed the 
>>card and it's ended up in a funny state which might be causing this.  
>>However, I can currently happily choose 512, 1024, and 2048 period 
>>sizes, but nothing larger.
>>    
>>
>
>It's better to send us a dump from /proc/asound/card0/pcm0p/sub0/* files
>to verify the correct values. But I guess that resampling might be 
>involved, so the final frame count is smaller from the application view.
>  
>

Reboot achieved nothing.

(Did the following while the app was active)

mm MPlayer-1.0pre5 # ls /proc/asound/card1/pcm0p/sub0/*
/proc/asound/card1/pcm0p/sub0/hw_params  
/proc/asound/card1/pcm0p/sub0/info  
/proc/asound/card1/pcm0p/sub0/status  
/proc/asound/card1/pcm0p/sub0/sw_params
mm MPlayer-1.0pre5 # cat /proc/asound/card1/pcm0p/sub0/*
access: MMAP_NONINTERLEAVED
format: S32_LE
subformat: STD
channels: 12
rate: 48000 (48000/1)
period_size: 2048
buffer_size: 4096
tick_time: 1000
card: 1
device: 0
subdevice: 0
stream: PLAYBACK
id: RME Hammerfall HDSP 9632
name: RME Hammerfall HDSP 9632
subname: subdevice #0
class: 0
subclass: 0
subdevices_count: 1
subdevices_avail: 0
state: RUNNING
trigger_time: 1091618462.875884000
tstamp      : 1091618462.918708000
delay       : 3872
avail       : 224
avail_max   : 224
-----
hw_ptr      : 2048
appl_ptr    : 5920
tstamp_mode: NONE
period_step: 1
sleep_min: 0
avail_min: 2048
xfer_align: 2048
start_threshold: 1
stop_threshold: 4096
silence_threshold: 0
silence_size: 0
boundary: 1073741824





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