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305b2f3d14
Original commit message from CVS: * gst/speexresample/gstspeexresample.c: (gst_speex_resample_get_unit_size), (gst_speex_resample_fixate_caps), (gst_speex_resample_init_state), (gst_speex_resample_update_state), (gst_speex_resample_parse_caps), (gst_speex_resample_transform_size), (gst_speex_resample_set_caps), (gst_speex_resample_push_drain), (gst_speex_resample_event), (gst_speex_resample_check_discont), (gst_speex_fix_output_buffer), (gst_speex_resample_process), (gst_speex_resample_transform), (gst_speex_resample_query), (gst_speex_resample_set_property): * gst/speexresample/gstspeexresample.h: Some random cleanup, add G_LIKELY and friends, use GST_DEBUG_OBJECT instead of GST_DEBUG, ...
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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* Copyright (C) <2007> Sebastian Dröge <slomo@circular-chaos.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __SPEEX_RESAMPLE_H__
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#define __SPEEX_RESAMPLE_H__
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#include <gst/gst.h>
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#include <gst/base/gstbasetransform.h>
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#include "speex_resampler_wrapper.h"
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G_BEGIN_DECLS
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#define GST_TYPE_SPEEX_RESAMPLE \
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(gst_speex_resample_get_type())
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#define GST_SPEEX_RESAMPLE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SPEEX_RESAMPLE,GstSpeexResample))
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#define GST_SPEEX_RESAMPLE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SPEEX_RESAMPLE,GstSpeexResampleClass))
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#define GST_IS_SPEEX_RESAMPLE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SPEEX_RESAMPLE))
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#define GST_IS_SPEEX_RESAMPLE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SPEEX_RESAMPLE))
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typedef struct _GstSpeexResample GstSpeexResample;
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typedef struct _GstSpeexResampleClass GstSpeexResampleClass;
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/**
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* GstSpeexResample:
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*
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* Opaque data structure.
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*/
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struct _GstSpeexResample {
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GstBaseTransform element;
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/* <private> */
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GstCaps *srccaps, *sinkcaps;
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gboolean need_discont;
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guint64 offset;
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guint64 ts_offset;
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GstClockTime next_ts;
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GstClockTime prev_ts, prev_duration;
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gboolean fp;
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gint channels;
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gint inrate;
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gint outrate;
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gint quality;
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SpeexResamplerState *state;
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};
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struct _GstSpeexResampleClass {
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GstBaseTransformClass parent_class;
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};
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GType gst_speex_resample_get_type(void);
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G_END_DECLS
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#endif /* __SPEEX_RESAMPLE_H__ */
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