C | |
| close [Alsa.Pcm] | |
D | |
| drain [Alsa.Pcm] |
Stop a PCM preserving pending frames.
|
| drop [Alsa.Pcm] |
Stop a PCM dropping pending frames.
|
G | |
| get_buffer_size_max [Alsa.Pcm] | |
| get_buffer_size_min [Alsa.Pcm] | |
| get_delay [Alsa.Pcm] |
Get the delay (in frames).
|
| get_frame_size [Alsa.Pcm] |
Get the size of a frame in bytes.
|
| get_params [Alsa.Pcm] | |
| get_periods_max [Alsa.Pcm] | |
| get_periods_min [Alsa.Pcm] |
Get the number of periods.
|
| get_state [Alsa.Pcm] |
Get the current state.
|
| get_version [Alsa] |
Get the ALSA sound library version in ASCII format.
|
N | |
| no_stderr_report [Alsa] |
Do not report errors on stderr.
|
O | |
| open_pcm [Alsa.Pcm] | |
P | |
| pause [Alsa.Pcm] | pause hnd pause pauses (when pause is true) or resume (when pause
is false) a PCM.
|
| prepare [Alsa.Pcm] |
Prepare PCM for use.
|
R | |
| readi [Alsa.Pcm] | readi handle buf ofs len reads len interleaved frames in buf
starting at offset ofs (in bytes).
|
| readn [Alsa.Pcm] | |
| readn_float [Alsa.Pcm] | |
| readn_float64 [Alsa.Pcm] | |
| recover [Alsa.Pcm] |
Recover the stream state from an error or suspend.
|
| reset [Alsa.Pcm] | |
| resume [Alsa.Pcm] |
Resume from suspend, no samples are lost.
|
S | |
| set_access [Alsa.Pcm] |
Set the access mode.
|
| set_buffer_size [Alsa.Pcm] |
Set the buffer size in frames.
|
| set_buffer_size_near [Alsa.Pcm] |
Set the buffer size near a value in frames.
|
| set_channels [Alsa.Pcm] |
Set the number of channels.
|
| set_format [Alsa.Pcm] |
Set the format of audio data.
|
| set_nonblock [Alsa.Pcm] |
Set blocking mode (
true means non-blocking).
|
| set_params [Alsa.Pcm] | |
| set_periods [Alsa.Pcm] |
Set the number of periods.
|
| set_rate_near [Alsa.Pcm] | set_rate_near handle params rate dir sets the sampling rate (in Hz).
|
| start [Alsa.Pcm] | |
| string_of_error [Alsa] |
Get an error message corresponding to an error.
|
W | |
| wait [Alsa.Pcm] |
Wait for a PCM to become ready.
|
| writei [Alsa.Pcm] | writei handle buf ofs len writes len interleaved frames of buf
starting at offset ofs (in bytes).
|
| writen [Alsa.Pcm] | |
| writen_float [Alsa.Pcm] | |
| writen_float64 [Alsa.Pcm] |