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6a711ede04
Adding new element for inserting closed caption SEI to H.264 stream Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8496>
55 lines
2 KiB
C
55 lines
2 KiB
C
/* GStreamer
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* Copyright (C) 2025 Seungha Yang <seungha@centricular.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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#pragma once
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#include <gst/gst.h>
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#include <gst/video/video.h>
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G_BEGIN_DECLS
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#define GST_TYPE_H264_REORDER (gst_h264_reorder_get_type())
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G_DECLARE_FINAL_TYPE (GstH264Reorder, gst_h264_reorder,
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GST, H264_REORDER, GstObject);
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GstH264Reorder * gst_h264_reorder_new (gboolean need_reorder);
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gboolean gst_h264_reorder_set_caps (GstH264Reorder * reorder,
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GstCaps * caps,
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GstClockTime * latency);
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gboolean gst_h264_reorder_push (GstH264Reorder * reorder,
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GstVideoCodecFrame * frame,
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GstClockTime * latency);
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GstVideoCodecFrame * gst_h264_reorder_pop (GstH264Reorder * reorder);
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void gst_h264_reorder_drain (GstH264Reorder * reorder);
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guint gst_h264_reorder_get_num_buffered (GstH264Reorder * reorder);
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GstBuffer * gst_h264_reorder_insert_sei (GstH264Reorder * reorder,
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GstBuffer * au,
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GArray * sei);
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gboolean gst_h264_reorder_is_cea708_sei (guint8 country_code,
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const guint8 * data,
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gsize size);
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G_END_DECLS
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