mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-27 10:40:34 +00:00
2b32341a3a
Original commit message from CVS: * configure.ac: * gst/Makefile.am: * gst/audio.defs: * gst/audio.override: * gst/audiomodule.c: (initaudio): Wrap gst-plugins-base's audio helper library. Partially fixes #565762
823 lines
17 KiB
Scheme
823 lines
17 KiB
Scheme
;; -*- scheme -*-
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; object definitions ...
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(define-object AudioClock
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(in-module "Gst")
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(parent "GstSystemClock")
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(c-name "GstAudioClock")
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(gtype-id "GST_TYPE_AUDIO_CLOCK")
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)
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(define-object AudioFilter
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(in-module "Gst")
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(parent "GstBaseTransform")
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(c-name "GstAudioFilter")
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(gtype-id "GST_TYPE_AUDIO_FILTER")
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)
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(define-object BaseAudioSink
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(in-module "Gst")
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(parent "GstBaseSink")
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(c-name "GstBaseAudioSink")
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(gtype-id "GST_TYPE_BASE_AUDIO_SINK")
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)
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(define-object AudioSink
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(in-module "Gst")
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(parent "GstBaseAudioSink")
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(c-name "GstAudioSink")
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(gtype-id "GST_TYPE_AUDIO_SINK")
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)
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;; (define-object BaseAudioSrc
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;; (in-module "Gst")
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;; (parent "GstPushSrc")
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;; (c-name "GstBaseAudioSrc")
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;; (gtype-id "GST_TYPE_BASE_AUDIO_SRC")
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;; )
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;; (define-object AudioSrc
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;; (in-module "Gst")
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;; (parent "GstBaseAudioSrc")
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;; (c-name "GstAudioSrc")
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;; (gtype-id "GST_TYPE_AUDIO_SRC")
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;; )
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(define-object RingBuffer
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(in-module "Gst")
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(parent "GstObject")
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(c-name "GstRingBuffer")
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(gtype-id "GST_TYPE_RING_BUFFER")
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)
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;; Enumerations and flags ...
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(define-enum BaseAudioSinkSlaveMethod
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(in-module "Gst")
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(c-name "GstBaseAudioSinkSlaveMethod")
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(gtype-id "GST_TYPE_BASE_AUDIO_SINK_SLAVE_METHOD")
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(values
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'("resample" "GST_BASE_AUDIO_SINK_SLAVE_RESAMPLE")
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'("skew" "GST_BASE_AUDIO_SINK_SLAVE_SKEW")
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'("none" "GST_BASE_AUDIO_SINK_SLAVE_NONE")
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)
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)
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(define-enum BaseAudioSrcSlaveMethod
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(in-module "Gst")
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(c-name "GstBaseAudioSrcSlaveMethod")
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(gtype-id "GST_TYPE_BASE_AUDIO_SRC_SLAVE_METHOD")
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(values
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'("resample" "GST_BASE_AUDIO_SRC_SLAVE_RESAMPLE")
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'("retimestamp" "GST_BASE_AUDIO_SRC_SLAVE_RETIMESTAMP")
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'("skew" "GST_BASE_AUDIO_SRC_SLAVE_SKEW")
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'("none" "GST_BASE_AUDIO_SRC_SLAVE_NONE")
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)
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)
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(define-enum RingBufferState
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(in-module "Gst")
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(c-name "GstRingBufferState")
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(gtype-id "GST_TYPE_RING_BUFFER_STATE")
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(values
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'("stopped" "GST_RING_BUFFER_STATE_STOPPED")
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'("paused" "GST_RING_BUFFER_STATE_PAUSED")
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'("started" "GST_RING_BUFFER_STATE_STARTED")
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)
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)
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(define-enum RingBufferSegState
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(in-module "Gst")
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(c-name "GstRingBufferSegState")
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(gtype-id "GST_TYPE_RING_BUFFER_SEG_STATE")
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(values
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'("invalid" "GST_SEGSTATE_INVALID")
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'("empty" "GST_SEGSTATE_EMPTY")
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'("filled" "GST_SEGSTATE_FILLED")
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'("partial" "GST_SEGSTATE_PARTIAL")
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)
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)
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(define-enum BufferFormatType
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(in-module "Gst")
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(c-name "GstBufferFormatType")
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(gtype-id "GST_TYPE_BUFFER_FORMAT_TYPE")
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(values
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'("linear" "GST_BUFTYPE_LINEAR")
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'("float" "GST_BUFTYPE_FLOAT")
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'("mu-law" "GST_BUFTYPE_MU_LAW")
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'("a-law" "GST_BUFTYPE_A_LAW")
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'("ima-adpcm" "GST_BUFTYPE_IMA_ADPCM")
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'("mpeg" "GST_BUFTYPE_MPEG")
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'("gsm" "GST_BUFTYPE_GSM")
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'("iec958" "GST_BUFTYPE_IEC958")
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'("ac3" "GST_BUFTYPE_AC3")
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'("eac3" "GST_BUFTYPE_EAC3")
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'("dts" "GST_BUFTYPE_DTS")
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)
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)
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(define-enum BufferFormat
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(in-module "Gst")
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(c-name "GstBufferFormat")
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(gtype-id "GST_TYPE_BUFFER_FORMAT")
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(values
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'("unknown" "GST_UNKNOWN")
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'("s8" "GST_S8")
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'("u8" "GST_U8")
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'("s16-le" "GST_S16_LE")
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'("s16-be" "GST_S16_BE")
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'("u16-le" "GST_U16_LE")
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'("u16-be" "GST_U16_BE")
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'("s24-le" "GST_S24_LE")
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'("s24-be" "GST_S24_BE")
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'("u24-le" "GST_U24_LE")
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'("u24-be" "GST_U24_BE")
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'("s32-le" "GST_S32_LE")
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'("s32-be" "GST_S32_BE")
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'("u32-le" "GST_U32_LE")
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'("u32-be" "GST_U32_BE")
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'("s24-3le" "GST_S24_3LE")
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'("s24-3be" "GST_S24_3BE")
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'("u24-3le" "GST_U24_3LE")
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'("u24-3be" "GST_U24_3BE")
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'("s20-3le" "GST_S20_3LE")
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'("s20-3be" "GST_S20_3BE")
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'("u20-3le" "GST_U20_3LE")
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'("u20-3be" "GST_U20_3BE")
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'("s18-3le" "GST_S18_3LE")
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'("s18-3be" "GST_S18_3BE")
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'("u18-3le" "GST_U18_3LE")
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'("u18-3be" "GST_U18_3BE")
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'("float32-le" "GST_FLOAT32_LE")
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'("float32-be" "GST_FLOAT32_BE")
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'("float64-le" "GST_FLOAT64_LE")
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'("float64-be" "GST_FLOAT64_BE")
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'("mu-law" "GST_MU_LAW")
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'("a-law" "GST_A_LAW")
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'("ima-adpcm" "GST_IMA_ADPCM")
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'("mpeg" "GST_MPEG")
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'("gsm" "GST_GSM")
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'("iec958" "GST_IEC958")
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'("ac3" "GST_AC3")
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'("eac3" "GST_EAC3")
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'("dts" "GST_DTS")
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)
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)
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(define-enum AudioChannelPosition
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(in-module "Gst")
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(c-name "GstAudioChannelPosition")
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(gtype-id "GST_TYPE_AUDIO_CHANNEL_POSITION")
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(values
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'("invalid" "GST_AUDIO_CHANNEL_POSITION_INVALID")
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'("front-mono" "GST_AUDIO_CHANNEL_POSITION_FRONT_MONO")
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'("front-left" "GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT")
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'("front-right" "GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT")
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'("rear-center" "GST_AUDIO_CHANNEL_POSITION_REAR_CENTER")
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'("rear-left" "GST_AUDIO_CHANNEL_POSITION_REAR_LEFT")
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'("rear-right" "GST_AUDIO_CHANNEL_POSITION_REAR_RIGHT")
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'("lfe" "GST_AUDIO_CHANNEL_POSITION_LFE")
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'("front-center" "GST_AUDIO_CHANNEL_POSITION_FRONT_CENTER")
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'("front-left-of-center" "GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT_OF_CENTER")
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'("front-right-of-center" "GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT_OF_CENTER")
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'("side-left" "GST_AUDIO_CHANNEL_POSITION_SIDE_LEFT")
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'("side-right" "GST_AUDIO_CHANNEL_POSITION_SIDE_RIGHT")
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'("none" "GST_AUDIO_CHANNEL_POSITION_NONE")
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'("num" "GST_AUDIO_CHANNEL_POSITION_NUM")
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)
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)
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;; From audio.h
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(define-function frame_byte_size
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(c-name "gst_audio_frame_byte_size")
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(return-type "int")
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(parameters
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'("GstPad*" "pad")
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)
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)
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(define-function frame_length
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(c-name "gst_audio_frame_length")
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(return-type "long")
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(parameters
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'("GstPad*" "pad")
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'("GstBuffer*" "buf")
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)
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)
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(define-function duration_from_pad_buffer
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(c-name "gst_audio_duration_from_pad_buffer")
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(return-type "GstClockTime")
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(parameters
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'("GstPad*" "pad")
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'("GstBuffer*" "buf")
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)
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)
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(define-function is_buffer_framed
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(c-name "gst_audio_is_buffer_framed")
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(return-type "gboolean")
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(parameters
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'("GstPad*" "pad")
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'("GstBuffer*" "buf")
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)
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)
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(define-function buffer_clip
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(c-name "gst_audio_buffer_clip")
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(return-type "GstBuffer*")
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(parameters
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'("GstBuffer*" "buffer")
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'("GstSegment*" "segment")
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'("gint" "rate")
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'("gint" "frame_size")
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)
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)
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;; From gstaudioclock.h
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(define-function gst_audio_clock_get_type
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(c-name "gst_audio_clock_get_type")
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(return-type "GType")
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)
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(define-function gst_audio_clock_new
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(c-name "gst_audio_clock_new")
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(is-constructor-of "GstAudioClock")
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(return-type "GstClock*")
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(parameters
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'("gchar*" "name")
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'("GstAudioClockGetTimeFunc" "func")
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'("gpointer" "user_data")
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)
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)
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(define-method reset
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(of-object "GstAudioClock")
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(c-name "gst_audio_clock_reset")
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(return-type "none")
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(parameters
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'("GstClockTime" "time")
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)
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)
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;; From gstaudiofilter.h
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(define-function gst_audio_filter_get_type
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(c-name "gst_audio_filter_get_type")
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(return-type "GType")
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)
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(define-method add_pad_templates
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(of-object "GstAudioFilterClass")
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(c-name "gst_audio_filter_class_add_pad_templates")
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(return-type "none")
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(parameters
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'("const-GstCaps*" "allowed_caps")
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)
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)
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(define-virtual setup
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(of-object "GstAudioFilter")
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(return-type "gboolean")
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(parameters
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'("GstRingBufferSpec*" "format")
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)
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)
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;; From gstaudiosink.h
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(define-function gst_audio_sink_get_type
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(c-name "gst_audio_sink_get_type")
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(return-type "GType")
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)
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(define-virtual open
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(of-object "GstAudioSink")
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(return-type "gboolean")
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)
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(define-virtual prepare
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(of-object "GstAudioSink")
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(return-type "gboolean")
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(parameters
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'("GstRingBufferSpec*" "spec")
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)
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)
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(define-virtual unprepare
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(of-object "GstAudioSink")
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(return-type "gboolean")
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)
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(define-virtual close
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(of-object "GstAudioSink")
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(return-type "gboolean")
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)
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(define-virtual write
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(of-object "GstAudioSink")
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(return-type "guint")
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(parameters
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'("gpointer" "data")
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'("guint" "length")
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)
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)
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(define-virtual delay
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(of-object "GstAudioSink")
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(return-type "guint")
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)
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(define-virtual reset
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(of-object "GstAudioSink")
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(return-type "none")
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)
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;; From gstaudiosrc.h
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(define-function gst_audio_src_get_type
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(c-name "gst_audio_src_get_type")
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(return-type "GType")
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)
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;; From gstbaseaudiosink.h
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(define-function gst_base_audio_sink_get_type
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(c-name "gst_base_audio_sink_get_type")
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(return-type "GType")
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)
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(define-method create_ringbuffer
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(of-object "GstBaseAudioSink")
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(c-name "gst_base_audio_sink_create_ringbuffer")
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(return-type "GstRingBuffer*")
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)
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(define-virtual create_ringbuffer
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(of-object "GstBaseAudioSink")
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(c-name "gst_base_audio_sink_create_ringbuffer")
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(return-type "GstRingBuffer*")
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)
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(define-method set_provide_clock
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(of-object "GstBaseAudioSink")
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(c-name "gst_base_audio_sink_set_provide_clock")
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(return-type "none")
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(parameters
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'("gboolean" "provide")
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)
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)
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(define-method get_provide_clock
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(of-object "GstBaseAudioSink")
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(c-name "gst_base_audio_sink_get_provide_clock")
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(return-type "gboolean")
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)
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(define-method set_slave_method
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(of-object "GstBaseAudioSink")
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(c-name "gst_base_audio_sink_set_slave_method")
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(return-type "none")
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(parameters
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'("GstBaseAudioSinkSlaveMethod" "method")
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)
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)
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(define-method get_slave_method
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(of-object "GstBaseAudioSink")
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(c-name "gst_base_audio_sink_get_slave_method")
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(return-type "GstBaseAudioSinkSlaveMethod")
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)
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;; From gstbaseaudiosrc.h
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(define-function gst_base_audio_src_get_type
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(c-name "gst_base_audio_src_get_type")
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(return-type "GType")
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)
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(define-method create_ringbuffer
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(of-object "GstBaseAudioSrc")
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(c-name "gst_base_audio_src_create_ringbuffer")
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(return-type "GstRingBuffer*")
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)
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(define-virtual create_ringbuffer
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(of-object "GstBaseAudioSrc")
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(c-name "gst_base_audio_src_create_ringbuffer")
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(return-type "GstRingBuffer*")
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)
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(define-method set_provide_clock
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(of-object "GstBaseAudioSrc")
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(c-name "gst_base_audio_src_set_provide_clock")
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(return-type "none")
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(parameters
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'("gboolean" "provide")
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)
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)
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(define-method get_provide_clock
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(of-object "GstBaseAudioSrc")
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(c-name "gst_base_audio_src_get_provide_clock")
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(return-type "gboolean")
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)
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(define-method set_slave_method
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(of-object "GstBaseAudioSrc")
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(c-name "gst_base_audio_src_set_slave_method")
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(return-type "none")
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(parameters
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'("GstBaseAudioSrcSlaveMethod" "method")
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)
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)
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(define-method get_slave_method
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(of-object "GstBaseAudioSrc")
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(c-name "gst_base_audio_src_get_slave_method")
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(return-type "GstBaseAudioSrcSlaveMethod")
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)
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;; From gstringbuffer.h
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(define-function gst_ring_buffer_get_type
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(c-name "gst_ring_buffer_get_type")
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(return-type "GType")
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)
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(define-method set_callback
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(of-object "GstRingBuffer")
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(c-name "gst_ring_buffer_set_callback")
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(return-type "none")
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(parameters
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'("GstRingBufferCallback" "cb")
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'("gpointer" "user_data")
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)
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)
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(define-function ring_buffer_parse_caps
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(c-name "gst_ring_buffer_parse_caps")
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(return-type "gboolean")
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(parameters
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'("GstRingBufferSpec*" "spec")
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'("GstCaps*" "caps")
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)
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)
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(define-function ring_buffer_debug_spec_caps
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(c-name "gst_ring_buffer_debug_spec_caps")
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(return-type "none")
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(parameters
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'("GstRingBufferSpec*" "spec")
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)
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)
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(define-function ring_buffer_debug_spec_buff
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(c-name "gst_ring_buffer_debug_spec_buff")
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(return-type "none")
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(parameters
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'("GstRingBufferSpec*" "spec")
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)
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)
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(define-method convert
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(of-object "GstRingBuffer")
|
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(c-name "gst_ring_buffer_convert")
|
|
(return-type "gboolean")
|
|
(parameters
|
|
'("GstFormat" "src_fmt")
|
|
'("gint64" "src_val")
|
|
'("GstFormat" "dest_fmt")
|
|
'("gint64*" "dest_val")
|
|
)
|
|
)
|
|
|
|
(define-method open_device
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_open_device")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method close_device
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_close_device")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method device_is_open
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_device_is_open")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method acquire
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_acquire")
|
|
(return-type "gboolean")
|
|
(parameters
|
|
'("GstRingBufferSpec*" "spec")
|
|
)
|
|
)
|
|
|
|
(define-method release
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_release")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method is_acquired
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_is_acquired")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method activate
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_activate")
|
|
(return-type "gboolean")
|
|
(parameters
|
|
'("gboolean" "active")
|
|
)
|
|
)
|
|
|
|
(define-method is_active
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_is_active")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method set_flushing
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_set_flushing")
|
|
(return-type "none")
|
|
(parameters
|
|
'("gboolean" "flushing")
|
|
)
|
|
)
|
|
|
|
(define-method start
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_start")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method pause
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_pause")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method stop
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_stop")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-method delay
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_delay")
|
|
(return-type "guint")
|
|
)
|
|
|
|
(define-method samples_done
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_samples_done")
|
|
(return-type "guint64")
|
|
)
|
|
|
|
(define-method set_sample
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_set_sample")
|
|
(return-type "none")
|
|
(parameters
|
|
'("guint64" "sample")
|
|
)
|
|
)
|
|
|
|
(define-method clear_all
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_clear_all")
|
|
(return-type "none")
|
|
)
|
|
|
|
(define-method commit
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_commit")
|
|
(return-type "guint")
|
|
(parameters
|
|
'("guint64" "sample")
|
|
'("guchar*" "data")
|
|
'("guint" "len")
|
|
)
|
|
)
|
|
|
|
(define-method commit_full
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_commit_full")
|
|
(return-type "guint")
|
|
(parameters
|
|
'("guint64*" "sample")
|
|
'("guchar*" "data")
|
|
'("gint" "in_samples")
|
|
'("gint" "out_samples")
|
|
'("gint*" "accum")
|
|
)
|
|
)
|
|
|
|
(define-method read
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_read")
|
|
(return-type "guint")
|
|
(parameters
|
|
'("guint64" "sample")
|
|
'("guchar*" "data")
|
|
'("guint" "len")
|
|
)
|
|
)
|
|
|
|
(define-method prepare_read
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_prepare_read")
|
|
(return-type "gboolean")
|
|
(parameters
|
|
'("gint*" "segment")
|
|
'("guint8**" "readptr")
|
|
'("gint*" "len")
|
|
)
|
|
)
|
|
|
|
(define-method clear
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_clear")
|
|
(return-type "none")
|
|
(parameters
|
|
'("gint" "segment")
|
|
)
|
|
)
|
|
|
|
(define-method advance
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_advance")
|
|
(return-type "none")
|
|
(parameters
|
|
'("guint" "advance")
|
|
)
|
|
)
|
|
|
|
(define-method may_start
|
|
(of-object "GstRingBuffer")
|
|
(c-name "gst_ring_buffer_may_start")
|
|
(return-type "none")
|
|
(parameters
|
|
'("gboolean" "allowed")
|
|
)
|
|
)
|
|
|
|
(define-virtual open_device
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-virtual acquire
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
(parameters
|
|
'("GstRingBufferSpec*" "spec")
|
|
)
|
|
)
|
|
|
|
(define-virtual release
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-virtual close_device
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-virtual start
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-virtual pause
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-virtual resume
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-virtual stop
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
)
|
|
|
|
(define-virtual delay
|
|
(of-object "GstRingBuffer")
|
|
(return-type "guint")
|
|
)
|
|
|
|
(define-virtual activate
|
|
(of-object "GstRingBuffer")
|
|
(return-type "gboolean")
|
|
(parameters
|
|
'("gboolean" "active")
|
|
)
|
|
)
|
|
|
|
;; From mixerutils.h
|
|
|
|
(define-function default_registry_mixer_filter
|
|
(c-name "gst_audio_default_registry_mixer_filter")
|
|
(return-type "GList*")
|
|
(parameters
|
|
'("GstAudioMixerFilterFunc" "filter_func")
|
|
'("gboolean" "first")
|
|
'("gpointer" "user_data")
|
|
)
|
|
)
|
|
|
|
|
|
|
|
;; From multichannel-enumtypes.h
|
|
|
|
(define-function gst_audio_channel_position_get_type
|
|
(c-name "gst_audio_channel_position_get_type")
|
|
(return-type "GType")
|
|
)
|
|
|
|
|
|
|
|
;; From multichannel.h
|
|
|
|
(define-function get_channel_positions
|
|
(c-name "gst_audio_get_channel_positions")
|
|
(return-type "GstAudioChannelPosition*")
|
|
(parameters
|
|
'("GstStructure*" "str")
|
|
)
|
|
)
|
|
|
|
(define-function set_channel_positions
|
|
(c-name "gst_audio_set_channel_positions")
|
|
(return-type "none")
|
|
(parameters
|
|
'("GstStructure*" "str")
|
|
'("const-GstAudioChannelPosition*" "pos")
|
|
)
|
|
)
|
|
|
|
(define-function set_structure_channel_positions_list
|
|
(c-name "gst_audio_set_structure_channel_positions_list")
|
|
(return-type "none")
|
|
(parameters
|
|
'("GstStructure*" "str")
|
|
'("const-GstAudioChannelPosition*" "pos")
|
|
'("gint" "num_positions")
|
|
)
|
|
)
|
|
|
|
(define-function set_caps_channel_positions_list
|
|
(c-name "gst_audio_set_caps_channel_positions_list")
|
|
(return-type "none")
|
|
(parameters
|
|
'("GstCaps*" "caps")
|
|
'("const-GstAudioChannelPosition*" "pos")
|
|
'("gint" "num_positions")
|
|
)
|
|
)
|
|
|
|
(define-function fixate_channel_positions
|
|
(c-name "gst_audio_fixate_channel_positions")
|
|
(return-type "GstAudioChannelPosition*")
|
|
(parameters
|
|
'("GstStructure*" "str")
|
|
)
|
|
)
|
|
|
|
(define-function check_channel_positions
|
|
(c-name "gst_audio_check_channel_positions")
|
|
(return-type "gboolean")
|
|
(parameters
|
|
'("const-GstAudioChannelPosition*" "pos")
|
|
'("guint" "channels")
|
|
)
|
|
)
|
|
|
|
|