What is the problem you are facing from your description it is unclear?? On Feb 14, 5:09 pm, "Murali K. Vemuri" <vemuri.muralikris...@gmail.com> wrote: > Hello group, > > I further verified with OMAP 3530 EVM Board that these proc entries are > indeed correct. > The problem is yet un-solved, and any pointers are highly appreciated. > > Thanks & regards > Murali > > On Mon, Feb 14, 2011 at 2:06 PM, Murali K. Vemuri < > > > > > > vemuri.muralikris...@gmail.com> wrote: > > Hello group, > > > I am back with some more audio related problems (sic). Anyway, the issue is > > capturing the Audio. > > > After I am successfully able to do everything on Audio Play side, now I > > just looked at audio capture: > > These are the proc contents for* /proc/asound/card0/pcm0c/sub0* > > # ls -l > > -r--r--r-- root root 0 1970-01-01 00:01 status > > -r--r--r-- root root 0 1970-01-01 00:01 sw_params > > -r--r--r-- root root 0 1970-01-01 00:01 hw_params > > -r--r--r-- root root 0 1970-01-01 00:01 info > > # cat status > > closed > > # cat sw_params > > closed > > # cat hw_params > > closed > > # cat info > > card: 0 > > device: 0 > > subdevice: 0 > > stream: CAPTURE > > id: Audio Playback WM8993-0 > > name: > > subname: subdevice #0 > > class: 0 > > subclass: 0 > > subdevices_count: 1 > > subdevices_avail: 1 > > > The playback device on the other hand looks quite better: * > > /proc/asound/card0/pcm0p/sub0* > > > # cat status > > state: PREPARED > > owner_pid : 1022 > > trigger_time: 0.000000000 > > tstamp : 155.090576176 > > delay : 0 > > avail : 2048 > > avail_max : 0 > > ----- > > hw_ptr : 0 > > appl_ptr : 0 > > # cat sw_params > > tstamp_mode: NONE > > period_step: 1 > > avail_min: 512 > > start_threshold: 2047 > > stop_threshold: 2048 > > silence_threshold: 0 > > silence_size: 0 > > boundary: 1073741824 > > # cat hw_params > > access: RW_INTERLEAVED > > format: S16_LE > > subformat: STD > > channels: 2 > > rate: 44100 (44100/1) > > period_size: 512 > > buffer_size: 2048 > > # cat info > > card: 0 > > device: 0 > > subdevice: 0 > > stream: PLAYBACK > > id: Audio Playback WM8993-0 > > name: > > subname: subdevice #0 > > class: 0 > > subclass: 0 > > subdevices_count: 1 > > subdevices_avail: 0 > > # > > > Any pointers will be of great help. > > > Murali > > -- > > न चोर हार्यं न च राजहार्यं > > न भ्रातृभाज्यं न च भारकारी > > व्ययी कृते वर्धत एव नित्यं > > विद्या धनं सर्व धनं प्रधानं > > Thieves cannot steal it, Kings cannot tax it, > > Siblings cannot demand a share in it, and it does not weigh a lot, > > The more you spend it, increases every day, > > the wealth of knowledge is the PRIME WEALTH . > > -- > न चोर हार्यं न च राजहार्यं > न भ्रातृभाज्यं न च भारकारी > व्ययी कृते वर्धत एव नित्यं > विद्या धनं सर्व धनं प्रधानं > Thieves cannot steal it, Kings cannot tax it, > Siblings cannot demand a share in it, and it does not weigh a lot, > The more you spend it, increases every day, > the wealth of knowledge is the PRIME WEALTH .- Hide quoted text - > > - Show quoted text -
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