alsasrc

alsasrc — Read from a sound card via ALSA

Synopsis

struct              GstAlsaSrc;

Object Hierarchy

  GObject
   +----GstObject
         +----GstElement
               +----GstBaseSrc
                     +----GstPushSrc
                           +----GstBaseAudioSrc
                                 +----GstAudioSrc
                                       +----GstAlsaSrc

Implemented Interfaces

GstAlsaSrc implements GstImplementsInterface, GstMixer and GstPropertyProbe.

Properties

  "device"                   gchar*                : Read / Write
  "device-name"              gchar*                : Read
  "card-name"                gchar*                : Read

Description

Synopsis

Element Information

plugin

 alsa

author

 Wim Taymans <wim@fluendo.com>

class

 Source/Audio

Element Pads

name

 src

direction

 source

presence

 always

details

 audio/x-raw-int, endianness=(int){ 1234, 4321 }, signed=(boolean){ true, false }, width=(int)32, depth=(int)32, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2147483647 ]

audio/x-raw-int, endianness=(int){ 1234, 4321 }, signed=(boolean){ true, false }, width=(int)32, depth=(int)24, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2147483647 ]

audio/x-raw-int, endianness=(int){ 1234, 4321 }, signed=(boolean){ true, false }, width=(int)24, depth=(int)24, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2147483647 ]

audio/x-raw-int, endianness=(int){ 1234, 4321 }, signed=(boolean){ true, false }, width=(int)16, depth=(int)16, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2147483647 ]

audio/x-raw-int, signed=(boolean){ true, false }, width=(int)8, depth=(int)8, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2147483647 ]

Details

struct GstAlsaSrc

struct GstAlsaSrc;

Property Details

The "device" property

  "device"                   gchar*                : Read / Write

ALSA device, as defined in an asound configuration file.

Default value: "default"

The "device-name" property

  "device-name"              gchar*                : Read

Human-readable name of the sound device.

Default value: ""

The "card-name" property

  "card-name"                gchar*                : Read

Human-readable name of the sound card.

Default value: ""

Generated by GTK-Doc V1.18