package pulseaudio

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pulseaudio
- Pulseaudio
  - Simple

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Simple pulseaudio interface.

type t

Connections to a server.

val create : 
  ?server:string ->
  client_name:string ->
  dir:dir ->
  ?dev:string ->
  stream_name:string ->
  sample:sample ->
  ?map:map ->
  ?attr:buffer_attr ->
  unit ->
  t

val free : t -> unit

Close and free a connection to a server.

val read : t -> float array array -> int -> int -> unit

val read_ba : 
  t ->
  (float, Stdlib.Bigarray.float32_elt, Stdlib.Bigarray.c_layout)
    Stdlib.Bigarray.Array1.t ->
  unit

val write : t -> float array array -> int -> int -> unit

val write_ba : 
  t ->
  (float, Stdlib.Bigarray.float32_elt, Stdlib.Bigarray.c_layout)
    Stdlib.Bigarray.Array1.t ->
  unit

Write data stored in a bigarray. Samples are interleaved.

val drain : t -> unit

Wait until all data already written is played by the daemon.

val flush : t -> unit

Flush the playback buffer.

val latency : t -> int

Return the playback latency.