gstreamer/gst-libs/gst/vaapi/gstvaapiencoder_vp9.h
He Junyan c4a47f91ba lib: encoder: gstobjectfy all vaapi encoders.
Replace all gstvaapiobject in vaapi encoders with standard gstobject.
Let the gstobject common logic to handle all the init and finalize
works. But the property install/set/get still use the old way, need
to be improved later.
2019-08-30 13:05:50 +08:00

68 lines
2.4 KiB
C

/*
* gstvaapiencoder_vp9.h VP9 encoder
*
* Copyright (C) 2016 Intel Corporation
* Author: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
#ifndef GST_VAAPI_ENCODER_VP9_H
#define GST_VAAPI_ENCODER_VP9_H
#include <gst/vaapi/gstvaapiencoder.h>
G_BEGIN_DECLS
#define GST_TYPE_VAAPI_ENCODER_VP9 \
(gst_vaapi_encoder_vp9_get_type ())
#define GST_VAAPI_ENCODER_VP9(encoder) \
(G_TYPE_CHECK_INSTANCE_CAST ((encoder), GST_TYPE_VAAPI_ENCODER_VP9, GstVaapiEncoderVP9))
#define GST_IS_VAAPI_ENCODER_VP9(encoder) \
(G_TYPE_CHECK_INSTANCE_TYPE ((encoder), GST_TYPE_VAAPI_ENCODER_VP9))
typedef struct _GstVaapiEncoderVP9 GstVaapiEncoderVP9;
typedef struct _GstVaapiEncoderVP9Class GstVaapiEncoderVP9Class;
/**
* GstVaapiEncoderVP9Prop:
* @GST_VAAPI_ENCODER_VP9_PROP_LOOP_FILTER_LEVEL: Loop Filter Level(uint).
* @GST_VAAPI_ENCODER_VP9_PROP_LOOP_SHARPNESS_LEVEL: Sharpness Level(uint).
* @GST_VAAPI_ENCODER_VP9_PROP_YAC_Q_INDEX: Quantization table index for luma AC
* @GST_VAAPI_ENCODER_VP9_PROP_REF_PIC_MODE: Reference picute selection modes
* @GST_VAAPI_ENCODER_VP9_PROP_CPB_LENGTH:Length of CPB buffer in milliseconds
*
* The set of VP9 encoder specific configurable properties.
*/
typedef enum {
GST_VAAPI_ENCODER_VP9_PROP_LOOP_FILTER_LEVEL = -1,
GST_VAAPI_ENCODER_VP9_PROP_SHARPNESS_LEVEL = -2,
GST_VAAPI_ENCODER_VP9_PROP_YAC_Q_INDEX = -3,
GST_VAAPI_ENCODER_VP9_PROP_REF_PIC_MODE = -4,
GST_VAAPI_ENCODER_VP9_PROP_CPB_LENGTH = -5
} GstVaapiEncoderVP9Prop;
GType
gst_vaapi_encoder_vp9_get_type (void) G_GNUC_CONST;
GstVaapiEncoder *
gst_vaapi_encoder_vp9_new (GstVaapiDisplay * display);
GPtrArray *
gst_vaapi_encoder_vp9_get_default_properties (void);
G_END_DECLS
#endif /*GST_VAAPI_ENCODER_VP9_H */