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128 lines
5 KiB
C
128 lines
5 KiB
C
/*
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* gstvaapifeienc_h264.h - FEI Enc abstract
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*
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* Copyright (C) 2016-2018 Intel Corporation
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* Author: Leilei Shang <leilei.shang@intel.com>
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* Author: Sreerenj Balachandran <sreerenj.balachandran@intel.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 Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1
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* 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef GST_VAAPI_FEI_H264_ENC_H
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#define GST_VAAPI_FEI_H264_ENC_H
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#include <gst/vaapi/gstvaapiencoder.h>
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#include <gst/vaapi/gstvaapiutils_h264.h>
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#include <gst/vaapi/gstvaapifeiutils_h264.h>
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#include <gst/vaapi/gstvaapifei_objects_priv.h>
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G_BEGIN_DECLS
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#define GST_TYPE_VAAPI_FEI_ENC_H264 \
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(gst_vaapi_feienc_h264_get_type ())
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#define GST_VAAPI_FEI_ENC_H264(encoder) \
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(G_TYPE_CHECK_INSTANCE_CAST ((encoder), GST_TYPE_VAAPI_FEI_ENC_H264, GstVaapiFeiEncH264))
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#define GST_IS_VAAPI_FEI_ENC_H264(encoder) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((encoder), GST_TYPE_VAAPI_FEI_ENC_H264))
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typedef struct _GstVaapiFeiEncH264 GstVaapiFeiEncH264;
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typedef struct _GstVaapiFeiEncH264Class GstVaapiFeiEncH264Class;
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/**
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* GstVaapiFeiEncH264Prop:
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* @GST_VAAPI_FEI_H264_ENC_PROP_MAX_BFRAMES: Number of B-frames between I
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* and P (uint).
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* @GST_VAAPI_FEI_H264_ENC_PROP_INIT_QP: Initial quantizer value (uint).
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* @GST_VAAPI_FEI_H264_ENC_PROP_MIN_QP: Minimal quantizer value (uint).
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* @GST_VAAPI_FEI_H264_ENC_PROP_NUM_SLICES: Number of slices per frame (uint).
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* @GST_VAAPI_FEI_H264_ENC_PROP_CABAC: Enable CABAC entropy coding mode (bool).
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* @GST_VAAPI_FEI_H264_ENC_PROP_DCT8X8: Enable adaptive use of 8x8
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* transforms in I-frames (bool).
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* @GST_VAAPI_FEI_H264_ENC_PROP_CPB_LENGTH: Length of the CPB buffer
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* in milliseconds (uint).
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* @GST_VAAPI_FEI_H264_ENC_PROP_NUM_VIEWS: Number of views per frame.
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* @GST_VAAPI_FEI_H264_ENC_PROP_VIEW_IDS: View IDs
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*
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* The set of FEI Enc specific configurable properties.
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*/
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typedef enum
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{
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GST_VAAPI_FEI_H264_ENC_PROP_MAX_BFRAMES = -1,
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GST_VAAPI_FEI_H264_ENC_PROP_INIT_QP = -2,
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GST_VAAPI_FEI_H264_ENC_PROP_MIN_QP = -3,
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GST_VAAPI_FEI_H264_ENC_PROP_NUM_SLICES = -4,
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GST_VAAPI_FEI_H264_ENC_PROP_CABAC = -5,
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GST_VAAPI_FEI_H264_ENC_PROP_DCT8X8 = -6,
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GST_VAAPI_FEI_H264_ENC_PROP_CPB_LENGTH = -7,
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GST_VAAPI_FEI_H264_ENC_PROP_NUM_VIEWS = -8,
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GST_VAAPI_FEI_H264_ENC_PROP_VIEW_IDS = -9,
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GST_VAAPI_FEI_H264_ENC_PROP_NUM_REF = -10,
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GST_VAAPI_FEI_H264_ENC_PROP_FEI_ENABLE = -11,
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GST_VAAPI_FEI_H264_ENC_PROP_NUM_MV_PREDICT_L0 = -12,
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GST_VAAPI_FEI_H264_ENC_PROP_NUM_MV_PREDICT_L1 = -13,
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GST_VAAPI_FEI_H264_ENC_PROP_SEARCH_WINDOW = -14,
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GST_VAAPI_FEI_H264_ENC_PROP_LEN_SP = -15,
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GST_VAAPI_FEI_H264_ENC_PROP_SEARCH_PATH = -16,
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GST_VAAPI_FEI_H264_ENC_PROP_REF_WIDTH = -17,
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GST_VAAPI_FEI_H264_ENC_PROP_REF_HEIGHT = -18,
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GST_VAAPI_FEI_H264_ENC_PROP_SUBMB_MASK = -19,
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GST_VAAPI_FEI_H264_ENC_PROP_SUBPEL_MODE = -20,
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GST_VAAPI_FEI_H264_ENC_PROP_INTRA_PART_MASK = -21,
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GST_VAAPI_FEI_H264_ENC_PROP_INTRA_SAD = -22,
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GST_VAAPI_FEI_H264_ENC_PROP_INTER_SAD = -23,
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GST_VAAPI_FEI_H264_ENC_PROP_ADAPT_SEARCH = -24,
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GST_VAAPI_FEI_H264_ENC_PROP_MULTI_PRED_L0 = -25,
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GST_VAAPI_FEI_H264_ENC_PROP_MULTI_PRED_L1 = -26,
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GST_VAAPI_FEI_H264_ENC_PROP_ENABLE_STATS_OUT = -27,
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} GstVaapiFeiEncH264Prop;
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GType
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gst_vaapi_feienc_h264_get_type (void) G_GNUC_CONST;
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GstVaapiEncoder *
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gst_vaapi_feienc_h264_new (GstVaapiDisplay * display);
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gboolean
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gst_vaapi_feienc_h264_set_max_profile (GstVaapiFeiEncH264 * feienc,
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GstVaapiProfile profile);
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gboolean
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gst_vaapi_feienc_h264_set_ref_pool (GstVaapiFeiEncH264 * feienc, gpointer ref_pool_ptr);
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GstVaapiEncoderStatus
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gst_vaapi_feienc_h264_encode (GstVaapiEncoder * base_encoder,
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GstVaapiEncPicture * picture, GstVaapiSurfaceProxy * reconstruct,
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GstVaapiCodedBufferProxy * codedbuf_proxy, GstVaapiFeiInfoToPakH264 *info_to_pak);
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GstVaapiEncoderStatus
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gst_vaapi_feienc_h264_flush (GstVaapiEncoder * base_encoder);
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GstVaapiEncoderStatus
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gst_vaapi_feienc_h264_reordering (GstVaapiEncoder * base_encoder,
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GstVideoCodecFrame * frame, GstVaapiEncPicture ** output);
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GstVaapiEncoderStatus
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gst_vaapi_feienc_h264_reconfigure (GstVaapiEncoder * base_encoder);
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GstVaapiEncoderStatus
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gst_vaapi_feienc_h264_set_property (GstVaapiEncoder * base_encoder,
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gint prop_id, const GValue * value);
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gboolean
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gst_vaapi_feienc_h264_get_profile_and_idc (GstVaapiFeiEncH264 * feienc,
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GstVaapiProfile * out_profile_ptr, guint8 * out_profile_idc_ptr);
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G_END_DECLS
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#endif /*GST_VAAPI_FEI_H264_ENC_H */
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