/*
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* Copyright 2017 Rockchip Electronics Co., Ltd
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* Author: Randy Li <randy.li@rock-chips.com>
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*
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* Copyright 2021 Rockchip Electronics Co., Ltd
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* Author: Jeffy Chen <jeffy.chen@rock-chips.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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*/
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#ifndef __GST_MPP_ENC_H__
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#define __GST_MPP_ENC_H__
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#include <gst/video/gstvideoencoder.h>
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#include "gstmpp.h"
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G_BEGIN_DECLS;
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#define GST_TYPE_MPP_ENC (gst_mpp_enc_get_type())
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G_DECLARE_FINAL_TYPE (GstMppEnc, gst_mpp_enc, GST, MPP_ENC, GstVideoEncoder);
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#define GST_MPP_ENC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), \
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GST_TYPE_MPP_ENC, GstMppEnc))
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struct _GstMppEnc
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{
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GstVideoEncoder parent;
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GMutex mutex;
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GstAllocator *allocator;
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GstVideoCodecState *input_state;
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/* final input video info */
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GstVideoInfo info;
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/* stop handling new frame when flushing */
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gboolean flushing;
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/* drop frames when flushing but not draining */
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gboolean draining;
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guint pending_frames;
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GMutex event_mutex;
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GCond event_cond;
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/* flow return from pad task */
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GstFlowReturn task_ret;
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MppEncHeaderMode header_mode;
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MppEncRcMode rc_mode;
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MppEncSeiMode sei_mode;
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gint rotation;
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gint width;
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gint height;
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gint gop;
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guint max_reenc;
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guint bps;
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guint bps_min;
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guint bps_max;
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gboolean zero_copy_pkt;
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gboolean prop_dirty;
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MppEncCfg mpp_cfg;
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MppFrame mpp_frame;
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MppCodingType mpp_type;
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MppCtx mpp_ctx;
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MppApi *mpi;
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};
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#define MPP_ENC_IN_FORMATS \
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"NV12, I420, YUY2, UYVY, " \
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"BGR16, RGB16, " \
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"ABGR, ARGB, BGRA, RGBA, xBGR, xRGB, BGRx, RGBx"
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#ifdef HAVE_RGA
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#define MPP_ENC_FORMATS MPP_ENC_IN_FORMATS "," GST_RGA_FORMATS
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#else
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#define MPP_ENC_FORMATS MPP_ENC_IN_FORMATS
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#endif
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gboolean gst_mpp_enc_apply_properties (GstVideoEncoder * encoder);
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gboolean gst_mpp_enc_set_src_caps (GstVideoEncoder * encoder, GstCaps * caps);
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gboolean gst_mpp_enc_supported (MppCodingType mpp_type);
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G_END_DECLS;
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#endif /* __GST_MPP_ENC_H__ */
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