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fd665514ba
The payloader didn't copy anything so far, the depayloader copied every possible meta. Let's make it consistent and just copy all metas without tags or with only the video tag. https://bugzilla.gnome.org/show_bug.cgi?id=751774
107 lines
3 KiB
C
107 lines
3 KiB
C
/* GStreamer
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* Copyright (C) <2006> Wim Taymans <wim.taymans@gmail.com>
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* Copyright (C) <2014> Jurgen Slowack <jurgenslowack@gmail.com>
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_RTP_H265_DEPAY_H__
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#define __GST_RTP_H265_DEPAY_H__
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#include <gst/gst.h>
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#include <gst/base/gstadapter.h>
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#include <gst/rtp/gstrtpbasedepayload.h>
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#include <gst/codecparsers/gsth265parser.h>
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G_BEGIN_DECLS
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#define GST_TYPE_RTP_H265_DEPAY \
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(gst_rtp_h265_depay_get_type())
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#define GST_RTP_H265_DEPAY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_H265_DEPAY,GstRtpH265Depay))
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#define GST_RTP_H265_DEPAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_H265_DEPAY,GstRtpH265DepayClass))
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#define GST_IS_RTP_H265_DEPAY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_H265_DEPAY))
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#define GST_IS_RTP_H265_DEPAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_H265_DEPAY))
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typedef struct _GstRtpH265Depay GstRtpH265Depay;
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typedef struct _GstRtpH265DepayClass GstRtpH265DepayClass;
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#define GST_H265_VPS_NUT 32
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#define GST_H265_SPS_NUT 33
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#define GST_H265_PPS_NUT 34
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typedef enum
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{
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GST_H265_STREAM_FORMAT_UNKNOWN,
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GST_H265_STREAM_FORMAT_BYTESTREAM,
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GST_H265_STREAM_FORMAT_HVC1,
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GST_H265_STREAM_FORMAT_HEV1
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} GstH265StreamFormat;
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struct _GstRtpH265Depay
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{
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GstRTPBaseDepayload depayload;
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gchar *stream_format;
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gboolean byte_stream;
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GstBuffer *codec_data;
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GstAdapter *adapter;
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gboolean wait_start;
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/* nal merging */
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gboolean merge;
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GstAdapter *picture_adapter;
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gboolean picture_start;
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GstClockTime last_ts;
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gboolean last_keyframe;
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/* Work around broken payloaders wrt. Fragmentation Units */
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guint8 current_fu_type;
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GstClockTime fu_timestamp;
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gboolean fu_marker;
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/* misc */
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GPtrArray *vps;
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GPtrArray *sps;
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GPtrArray *pps;
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gboolean new_codec_data;
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};
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struct _GstRtpH265DepayClass
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{
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GstRTPBaseDepayloadClass parent_class;
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};
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typedef struct
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{
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GstElement *element;
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GstBuffer *outbuf;
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GQuark copy_tag;
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} CopyMetaData;
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void gst_rtp_copy_meta (GstElement * element, GstBuffer *outbuf, GstBuffer *inbuf, GQuark copy_tag);
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GType gst_rtp_h265_depay_get_type (void);
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gboolean gst_rtp_h265_depay_plugin_init (GstPlugin * plugin);
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gboolean gst_rtp_h265_add_vps_sps_pps (GstElement * rtph265, GPtrArray * vps,
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GPtrArray * sps, GPtrArray * pps, GstBuffer * nal);
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G_END_DECLS
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#endif /* __GST_RTP_H265_DEPAY_H__ */
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