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f1fe0e7157
G729 packets may only occur intermittently (e.g. cn packets), and as such do not allow for perfect-rtptime calculating rtp times based on frame or byte count. In particular, do not use rtp audio base payloader as base class, but rather base payloader directly.
63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
/* GStreamer
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* Copyright (C) <2007> Nokia Corporation
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* Copyright (C) <2007> Collabora Ltd
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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 __GST_RTP_G729_PAY_H__
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#define __GST_RTP_G729_PAY_H__
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#include <gst/gst.h>
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#include <gst/rtp/gstbasertpaudiopayload.h>
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G_BEGIN_DECLS
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#define GST_TYPE_RTP_G729_PAY \
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(gst_rtp_g729_pay_get_type())
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#define GST_RTP_G729_PAY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_G729_PAY,GstRTPG729Pay))
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#define GST_RTP_G729_PAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_G729_PAY,GstRTPG729PayClass))
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#define GST_IS_RTP_G729_PAY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_G729_PAY))
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#define GST_IS_RTP_G729_PAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_G729_PAY))
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typedef struct _GstRTPG729Pay GstRTPG729Pay;
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typedef struct _GstRTPG729PayClass GstRTPG729PayClass;
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struct _GstRTPG729Pay
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{
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GstBaseRTPAudioPayload audiopayload;
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GstAdapter *adapter;
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GstClockTime next_ts;
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gboolean discont;
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};
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struct _GstRTPG729PayClass
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{
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GstBaseRTPAudioPayloadClass parent_class;
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};
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GType gst_rtp_g729_pay_get_type (void);
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gboolean gst_rtp_g729_pay_plugin_init (GstPlugin * plugin);
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G_END_DECLS
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#endif /* __GST_RTP_G729_PAY_H__ */
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