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4c82416798
This new LCEVC encoder plugin is meant to implement all LCEVC encoder elements. For now, it only implements the LCEVC H264 encoder (lcevch264enc) element. This element essentially encodes raw video frames using a specific EIL plugin, and outputs H264 frames with LCEVC data. Depending on the encoder properties, the LCEVC data can be either part of the video stream as SEI NAL Units, or attached to buffers as GstMeta. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7330>
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/* GStreamer
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* Copyright (C) <2024> 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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#ifndef __GST_LCEVC_ENCODER_UTILS_H__
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#define __GST_LCEVC_ENCODER_UTILS_H__
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#include <gst/gst.h>
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#include <gst/video/video-info.h>
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#include <lcevc_eil.h>
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G_BEGIN_DECLS
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#define GST_LCEVC_ENCODER_UTILS_SUPPORTED_FORMATS \
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"{ I420, I420_10LE, Y42B, I422_10LE, Y444, Y444_10LE, RGB, BGR, RGBA, BGRA, ARGB, ABGR }"
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EILColourFormat gst_lcevc_encoder_utils_get_color_format (
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GstVideoFormat format);
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gboolean gst_lcevc_encoder_utils_init_eil_picture (EILFrameType frame_type,
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GstVideoFrame *frame, GstClockTime pts, EILPicture *picture);
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G_END_DECLS
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#endif /* __GST_LCEVC_ENCODER_UTILS_H__ */
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