audiobuffersplit

Splits raw audio buffers into equal sized chunks

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──audiobuffersplit

Factory details

Authors: – Sebastian Dröge

Classification: – Audio/Filter

Rank – none

Plugin – audiobuffersplit

Package – GStreamer Bad Plug-ins

Pad Templates

`sink`

audio/x-raw:
         format: { F64LE, F64BE, F32LE, F32BE, S32LE, S32BE, U32LE, U32BE, S24_32LE, S24_32BE, U24_32LE, U24_32BE, S24LE, S24BE, U24LE, U24BE, S20LE, S20BE, U20LE, U20BE, S18LE, S18BE, U18LE, U18BE, S16LE, S16BE, U16LE, U16BE, S8, U8 }
           rate: [ 1, 2147483647 ]
       channels: [ 1, 2147483647 ]
         layout: interleaved

Presence – always

Direction – sink

Object type – GstPad

`src`

audio/x-raw:
         format: { F64LE, F64BE, F32LE, F32BE, S32LE, S32BE, U32LE, U32BE, S24_32LE, S24_32BE, U24_32LE, U24_32BE, S24LE, S24BE, U24LE, U24BE, S20LE, S20BE, U20LE, U20BE, S18LE, S18BE, U18LE, U18BE, S16LE, S16BE, U16LE, U16BE, S8, U8 }
           rate: [ 1, 2147483647 ]
       channels: [ 1, 2147483647 ]
         layout: interleaved

Presence – always

Direction – src

Object type – GstPad

Properties

alignment-threshold

“alignment-threshold” guint64

Timestamp alignment threshold in nanoseconds

Flags : Read / Write

Default value : 40000000

discont-wait

“discont-wait” guint64

Window of time in nanoseconds to wait before creating a discontinuity

Flags : Read / Write

Default value : 1000000000

gapless

“gapless” gboolean

Insert silence/drop samples instead of creating a discontinuity

Flags : Read / Write

Default value : false

max-silence-time

“max-silence-time” guint64

Do not insert silence in gapless mode if the gap exceeds this period (in ns) (0 = disabled)

Flags : Read / Write

Default value : 0

output-buffer-duration

“output-buffer-duration” GstFraction *

Output block size in seconds

Flags : Read / Write

Default value : 1/50

output-buffer-size

“output-buffer-size” guint

Allow specifying a buffer size for splitting. Zero by default. Takes precedence over output-buffer-duration when set to a non zero value else will not be in effect.

Flags : Read / Write

Default value : 0

Since : 1.20

strict-buffer-size

“strict-buffer-size” gboolean

Discard the last samples at EOS or discont if they are too small to fill a buffer

Flags : Read / Write

Default value : false

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