gstreamer/gst-libs/gst/audio/gstaudioencoder.h

258 lines
9.4 KiB
C
Raw Normal View History

audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
/* GStreamer
* Copyright (C) 2011 Mark Nauwelaerts <mark.nauwelaerts@collabora.co.uk>.
* Copyright (C) 2011 Nokia Corporation. All rights reserved.
* Contact: Stefan Kost <stefan.kost@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_AUDIO_ENCODER_H__
#define __GST_AUDIO_ENCODER_H__
#ifndef GST_USE_UNSTABLE_API
#warning "GstAudioEncoder is unstable API and may change in future."
#warning "You can define GST_USE_UNSTABLE_API to avoid this warning."
#endif
#include <gst/gst.h>
#include <gst/audio/audio.h>
G_BEGIN_DECLS
#define GST_TYPE_AUDIO_ENCODER (gst_audio_encoder_get_type())
#define GST_AUDIO_ENCODER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AUDIO_ENCODER,GstAudioEncoder))
#define GST_AUDIO_ENCODER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AUDIO_ENCODER,GstAudioEncoderClass))
#define GST_AUDIO_ENCODER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_AUDIO_ENCODER,GstAudioEncoderClass))
#define GST_IS_AUDIO_ENCODER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_ENCODER))
#define GST_IS_AUDIO_ENCODER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIO_ENCODER))
#define GST_AUDIO_ENCODER_CAST(obj) ((GstAudioEncoder *)(obj))
/**
* GST_AUDIO_ENCODER_SINK_NAME:
*
* the name of the templates for the sink pad
*
* Since: 0.10.36
*/
#define GST_AUDIO_ENCODER_SINK_NAME "sink"
/**
* GST_AUDIO_ENCODER_SRC_NAME:
*
* the name of the templates for the source pad
*
* Since: 0.10.36
*/
#define GST_AUDIO_ENCODER_SRC_NAME "src"
/**
* GST_AUDIO_ENCODER_SRC_PAD:
* @obj: base parse instance
*
* Gives the pointer to the source #GstPad object of the element.
*
* Since: 0.10.36
*/
#define GST_AUDIO_ENCODER_SRC_PAD(obj) (GST_AUDIO_ENCODER_CAST (obj)->srcpad)
/**
* GST_AUDIO_ENCODER_SINK_PAD:
* @obj: base parse instance
*
* Gives the pointer to the sink #GstPad object of the element.
*
* Since: 0.10.36
*/
#define GST_AUDIO_ENCODER_SINK_PAD(obj) (GST_AUDIO_ENCODER_CAST (obj)->sinkpad)
/**
* GST_AUDIO_ENCODER_SEGMENT:
* @obj: base parse instance
*
* Gives the segment of the element.
*
* Since: 0.10.36
*/
#define GST_AUDIO_ENCODER_SEGMENT(obj) (GST_AUDIO_ENCODER_CAST (obj)->segment)
#define GST_AUDIO_ENCODER_STREAM_LOCK(enc) g_static_rec_mutex_lock (&GST_AUDIO_ENCODER (enc)->stream_lock)
#define GST_AUDIO_ENCODER_STREAM_UNLOCK(enc) g_static_rec_mutex_unlock (&GST_AUDIO_ENCODER (enc)->stream_lock)
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
typedef struct _GstAudioEncoder GstAudioEncoder;
typedef struct _GstAudioEncoderClass GstAudioEncoderClass;
typedef struct _GstAudioEncoderPrivate GstAudioEncoderPrivate;
/**
* GstAudioEncoder:
*
* The opaque #GstAudioEncoder data structure.
*
* Since: 0.10.36
*/
struct _GstAudioEncoder {
GstElement element;
/*< protected >*/
/* source and sink pads */
GstPad *sinkpad;
GstPad *srcpad;
/* protects all data processing, i.e. is locked
* in the chain function, finish_frame and when
* processing serialized events */
GStaticRecMutex stream_lock;
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
/* MT-protected (with STREAM_LOCK) */
GstSegment segment;
/*< private >*/
GstAudioEncoderPrivate *priv;
gpointer _gst_reserved[GST_PADDING_LARGE];
};
/**
* GstAudioEncoderClass:
2011-09-06 09:07:33 +00:00
* @element_class: The parent class structure
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
* @start: Optional.
* Called when the element starts processing.
* Allows opening external resources.
* @stop: Optional.
* Called when the element stops processing.
* Allows closing external resources.
* @set_format: Notifies subclass of incoming data format.
* GstAudioInfo contains the format according to provided caps.
* @handle_frame: Provides input samples (or NULL to clear any remaining data)
* according to directions as configured by the subclass
* using the API. Input data ref management is performed
* by base class, subclass should not care or intervene.
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
* @flush: Optional.
* Instructs subclass to clear any codec caches and discard
* any pending samples and not yet returned encoded data.
* @event: Optional.
* Event handler on the sink pad. This function should return
* TRUE if the event was handled and should be discarded
* (i.e. not unref'ed).
* @pre_push: Optional.
* Called just prior to pushing (encoded data) buffer downstream.
* Subclass has full discretionary access to buffer,
* and a not OK flow return will abort downstream pushing.
* @getcaps: Optional.
* Allows for a custom sink getcaps implementation (e.g.
* for multichannel input specification). If not implemented,
* default returns gst_audio_encoder_proxy_getcaps
* applied to sink template caps.
*
* Subclasses can override any of the available virtual methods or not, as
* needed. At minimum @set_format and @handle_frame needs to be overridden.
*
* Since: 0.10.36
*/
struct _GstAudioEncoderClass {
2011-09-06 09:07:33 +00:00
GstElementClass element_class;
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
/*< public >*/
/* virtual methods for subclasses */
gboolean (*start) (GstAudioEncoder *enc);
gboolean (*stop) (GstAudioEncoder *enc);
gboolean (*set_format) (GstAudioEncoder *enc,
GstAudioInfo *info);
GstFlowReturn (*handle_frame) (GstAudioEncoder *enc,
GstBuffer *buffer);
void (*flush) (GstAudioEncoder *enc);
GstFlowReturn (*pre_push) (GstAudioEncoder *enc,
GstBuffer **buffer);
gboolean (*event) (GstAudioEncoder *enc,
GstEvent *event);
GstCaps * (*getcaps) (GstAudioEncoder *enc);
/*< private >*/
gpointer _gst_reserved[GST_PADDING_LARGE];
};
GType gst_audio_encoder_get_type (void);
GstFlowReturn gst_audio_encoder_finish_frame (GstAudioEncoder * enc,
GstBuffer * buffer,
gint samples);
GstCaps * gst_audio_encoder_proxy_getcaps (GstAudioEncoder * enc,
GstCaps * caps);
/* context parameters */
GstAudioInfo * gst_audio_encoder_get_audio_info (GstAudioEncoder * enc);
gint gst_audio_encoder_get_frame_samples_min (GstAudioEncoder * enc);
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
void gst_audio_encoder_set_frame_samples_min (GstAudioEncoder * enc, gint num);
gint gst_audio_encoder_get_frame_samples_max (GstAudioEncoder * enc);
void gst_audio_encoder_set_frame_samples_max (GstAudioEncoder * enc, gint num);
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
gint gst_audio_encoder_get_frame_max (GstAudioEncoder * enc);
void gst_audio_encoder_set_frame_max (GstAudioEncoder * enc, gint num);
gint gst_audio_encoder_get_lookahead (GstAudioEncoder * enc);
void gst_audio_encoder_set_lookahead (GstAudioEncoder * enc, gint num);
void gst_audio_encoder_get_latency (GstAudioEncoder * enc,
GstClockTime * min,
GstClockTime * max);
void gst_audio_encoder_set_latency (GstAudioEncoder * enc,
GstClockTime min,
GstClockTime max);
/* object properties */
void gst_audio_encoder_set_mark_granule (GstAudioEncoder * enc,
gboolean enabled);
gboolean gst_audio_encoder_get_mark_granule (GstAudioEncoder * enc);
void gst_audio_encoder_set_perfect_timestamp (GstAudioEncoder * enc,
gboolean enabled);
gboolean gst_audio_encoder_get_perfect_timestamp (GstAudioEncoder * enc);
void gst_audio_encoder_set_hard_resync (GstAudioEncoder * enc,
gboolean enabled);
gboolean gst_audio_encoder_get_hard_resync (GstAudioEncoder * enc);
void gst_audio_encoder_set_tolerance (GstAudioEncoder * enc,
gint64 tolerance);
gint64 gst_audio_encoder_get_tolerance (GstAudioEncoder * enc);
void gst_audio_encoder_merge_tags (GstAudioEncoder * enc,
const GstTagList * tags, GstTagMergeMode mode);
audio: rename GstBaseAudioDecoder/Encoder to GstAudioDecoder/Encoder API: gst_gst_audio_decoder_finish_frame() API: gst_gst_audio_decoder_get_audio_info() API: gst_gst_audio_decoder_get_byte_time() API: gst_gst_audio_decoder_get_delay() API: gst_gst_audio_decoder_get_latency() API: gst_gst_audio_decoder_get_max_errors() API: gst_gst_audio_decoder_get_min_latenc()y API: gst_gst_audio_decoder_get_parse_state() API: gst_gst_audio_decoder_get_plc() API: gst_gst_audio_decoder_get_plc_aware() API: gst_gst_audio_decoder_get_tolerance() API: gst_gst_audio_decoder_get_type() API: gst_gst_audio_decoder_set_byte_time() API: gst_gst_audio_decoder_set_latency() API: gst_gst_audio_decoder_set_max_errors() API: gst_gst_audio_decoder_set_min_latency() API: gst_gst_audio_decoder_set_plc() API: gst_gst_audio_decoder_set_plc_aware() API: gst_gst_audio_decoder_set_tolerance() API: gst_gst_audio_encoder_finish_frame() API: gst_gst_audio_encoder_get_audio_info() API: gst_gst_audio_encoder_get_frame_max() API: gst_gst_audio_encoder_get_frame_samples() API: gst_gst_audio_encoder_get_hard_resync() API: gst_gst_audio_encoder_get_latency() API: gst_gst_audio_encoder_get_lookahead() API: gst_gst_audio_encoder_get_mark_granule() API: gst_gst_audio_encoder_get_perfect_timestamp() API: gst_gst_audio_encoder_get_tolerance() API: gst_gst_audio_encoder_get_type() API: gst_gst_audio_encoder_proxy_getcaps() API: gst_gst_audio_encoder_set_frame_max() API: gst_gst_audio_encoder_set_frame_samples() API: gst_gst_audio_encoder_set_hard_resync() API: gst_gst_audio_encoder_set_latency() API: gst_gst_audio_encoder_set_lookahead() API: gst_gst_audio_encoder_set_mark_granule() API: gst_gst_audio_encoder_set_perfect_timestamp() API: gst_gst_audio_encoder_set_tolerance() https://bugzilla.gnome.org/show_bug.cgi?id=642690
2011-09-05 14:01:09 +00:00
G_END_DECLS
#endif /* __GST_AUDIO_ENCODER_H__ */