b375b7d3e9
Similar to lcevch264decodebin, these new elements are needed for LCEVC H265 and H266 video streams to be decoded properly with autoplugging elements. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9427>
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
/* GStreamer
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* Copyright (C) <2025> V-Nova International Limited
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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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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "gstlcevch265decodebin.h"
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static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS ("video/x-h265, lcevc = (boolean) true")
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);
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struct _GstLcevcH265DecodeBin
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{
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GstLcevcDecodeBin parent;
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};
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#define gst_lcevc_h265_decode_bin_parent_class parent_class
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G_DEFINE_TYPE (GstLcevcH265DecodeBin, gst_lcevc_h265_decode_bin,
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GST_TYPE_LCEVC_DECODE_BIN);
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GST_ELEMENT_REGISTER_DEFINE (lcevch265decodebin, "lcevch265decodebin",
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GST_RANK_PRIMARY + GST_LCEVC_DECODE_BIN_RANK_OFFSET,
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GST_TYPE_LCEVC_H265_DECODE_BIN);
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static GstCaps *
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gst_lcevc_h265_decode_bin_get_base_decoder_sink_caps (GstLcevcDecodeBin * base)
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{
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return gst_caps_new_simple ("video/x-h265",
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"lcevc", G_TYPE_BOOLEAN, FALSE, NULL);
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}
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static void
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gst_lcevc_h265_decode_bin_class_init (GstLcevcH265DecodeBinClass * klass)
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{
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GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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GstLcevcDecodeBinClass *ldb_class = GST_LCEVC_DECODE_BIN_CLASS (klass);
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gst_element_class_add_static_pad_template (element_class, &sink_template);
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gst_element_class_set_static_metadata (element_class,
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"H.265 + MPEG-5 LCEVC Decode Bin", "Codec/Decoder/Video",
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"Wrapper bin to decode H265 with LCEVC data.",
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"Julian Bouzas <julian.bouzas@collabora.com>");
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ldb_class->get_base_decoder_sink_caps =
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gst_lcevc_h265_decode_bin_get_base_decoder_sink_caps;
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}
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static void
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gst_lcevc_h265_decode_bin_init (GstLcevcH265DecodeBin * self)
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{
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}
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