mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-03 16:09:39 +00:00
106 lines
3.4 KiB
C
106 lines
3.4 KiB
C
/*
|
|
* Copyright (c) 2014, Ericsson AB. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice, this
|
|
* list of conditions and the following disclaimer in the documentation and/or other
|
|
* materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
|
|
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
|
|
* OF SUCH DAMAGE.
|
|
*/
|
|
|
|
/*/
|
|
\*\ GstOpenh264Enc
|
|
/*/
|
|
|
|
#ifndef _GST_OPENH264ENC_H_
|
|
#define _GST_OPENH264ENC_H_
|
|
|
|
#include <gst/video/video.h>
|
|
#include <gst/video/gstvideoencoder.h>
|
|
|
|
#include <wels/codec_api.h>
|
|
#include <wels/codec_app_def.h>
|
|
#include <wels/codec_def.h>
|
|
#include <wels/codec_ver.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef enum _GstOpenh264encDeblockingMode
|
|
{
|
|
GST_OPENH264_DEBLOCKING_ON = 0,
|
|
GST_OPENH264_DEBLOCKING_OFF = 1,
|
|
GST_OPENH264_DEBLOCKING_NOT_SLICE_BOUNDARIES = 2
|
|
} GstOpenh264encDeblockingMode;
|
|
|
|
typedef enum
|
|
{
|
|
GST_OPENH264_SLICE_MODE_N_SLICES = 1, /* SM_FIXEDSLCNUM_SLICE */
|
|
GST_OPENH264_SLICE_MODE_AUTO = 5 /* former SM_AUTO_SLICE */
|
|
} GstOpenh264EncSliceMode;
|
|
|
|
#define GST_TYPE_OPENH264ENC (gst_openh264enc_get_type())
|
|
#define GST_OPENH264ENC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OPENH264ENC,GstOpenh264Enc))
|
|
#define GST_OPENH264ENC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OPENH264ENC,GstOpenh264EncClass))
|
|
#define GST_IS_OPENH264ENC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OPENH264ENC))
|
|
#define GST_IS_OPENH264ENC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OPENH264ENC))
|
|
|
|
typedef struct _GstOpenh264Enc GstOpenh264Enc;
|
|
typedef struct _GstOpenh264EncClass GstOpenh264EncClass;
|
|
|
|
struct _GstOpenh264Enc
|
|
{
|
|
GstVideoEncoder base_openh264enc;
|
|
|
|
/*< private >*/
|
|
ISVCEncoder *encoder;
|
|
EUsageType usage_type;
|
|
guint gop_size;
|
|
RC_MODES rate_control;
|
|
guint max_slice_size;
|
|
guint bitrate;
|
|
guint max_bitrate;
|
|
guint qp_min;
|
|
guint qp_max;
|
|
guint framerate;
|
|
guint multi_thread;
|
|
gboolean enable_denoise;
|
|
gboolean enable_frame_skip;
|
|
GstVideoCodecState *input_state;
|
|
guint64 time_per_frame;
|
|
guint64 frame_count;
|
|
guint64 previous_timestamp;
|
|
GstOpenh264encDeblockingMode deblocking_mode;
|
|
gboolean background_detection;
|
|
gboolean adaptive_quantization;
|
|
gboolean scene_change_detection;
|
|
GstOpenh264EncSliceMode slice_mode;
|
|
guint num_slices;
|
|
ECOMPLEXITY_MODE complexity;
|
|
gboolean bitrate_changed;
|
|
gboolean max_bitrate_changed;
|
|
};
|
|
|
|
struct _GstOpenh264EncClass
|
|
{
|
|
GstVideoEncoderClass base_openh264enc_class;
|
|
};
|
|
|
|
GType gst_openh264enc_get_type(void);
|
|
|
|
G_END_DECLS
|
|
#endif
|