mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-30 05:31:15 +00:00
ba8f944df7
AMF runtime does not provide correct DTS. Although GetPts() seems to be returning DTS, it still needs to be adjusted to meet DTS <= PTS requirement. Do calculate DTS in baseclass instead Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4092>
164 lines
6.4 KiB
C
164 lines
6.4 KiB
C
/* GStreamer
|
|
* Copyright (C) 2022 Seungha Yang <seungha@centricular.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <components/Component.h>
|
|
#include <components/PreAnalysis.h>
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
#include "gstamfutils.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_AMF_ENCODER (gst_amf_encoder_get_type())
|
|
#define GST_AMF_ENCODER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_AMF_ENCODER, GstAmfEncoder))
|
|
#define GST_AMF_ENCODER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_AMF_ENCODER, GstAmfEncoderClass))
|
|
#define GST_IS_AMF_ENCODER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_AMF_ENCODER))
|
|
#define GST_IS_AMF_ENCODER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_AMF_ENCODER))
|
|
#define GST_AMF_ENCODER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_AMF_ENCODER, GstAmfEncoderClass))
|
|
#define GST_AMF_ENCODER_CAST(obj) ((GstAmfEncoder *)obj)
|
|
|
|
typedef struct _GstAmfEncoder GstAmfEncoder;
|
|
typedef struct _GstAmfEncoderClass GstAmfEncoderClass;
|
|
typedef struct _GstAmfEncoderPrivate GstAmfEncoderPrivate;
|
|
|
|
typedef struct _GstAmfEncoderPASupportedOptions {
|
|
gboolean activity_type;
|
|
gboolean scene_change_detection;
|
|
gboolean scene_change_detection_sensitivity;
|
|
gboolean static_scene_detection;
|
|
gboolean static_scene_detection_sensitivity;
|
|
gboolean initial_qp;
|
|
gboolean max_qp;
|
|
gboolean caq_strength;
|
|
gboolean frame_sad;
|
|
gboolean ltr;
|
|
gboolean lookahead_buffer_depth;
|
|
gboolean paq_mode;
|
|
gboolean taq_mode;
|
|
gboolean hmqb_mode;
|
|
} GstAmfEncoderPASupportedOptions;
|
|
|
|
typedef struct _GstAmfEncoderPreAnalysis
|
|
{
|
|
gboolean pre_analysis;
|
|
gint activity_type;
|
|
gboolean scene_change_detection;
|
|
gint scene_change_detection_sensitivity;
|
|
gboolean static_scene_detection;
|
|
gint static_scene_detection_sensitivity;
|
|
guint initial_qp;
|
|
guint max_qp;
|
|
gint caq_strength;
|
|
gboolean frame_sad;
|
|
gboolean ltr;
|
|
guint lookahead_buffer_depth;
|
|
gint paq_mode;
|
|
gint taq_mode;
|
|
gint hmqb_mode;
|
|
} GstAmfEncoderPreAnalysis;
|
|
|
|
struct _GstAmfEncoder
|
|
{
|
|
GstVideoEncoder parent;
|
|
|
|
GstAmfEncoderPrivate *priv;
|
|
};
|
|
|
|
struct _GstAmfEncoderClass
|
|
{
|
|
GstVideoEncoderClass parent_class;
|
|
GstAmfEncoderPASupportedOptions pa_supported;
|
|
gboolean (*set_format) (GstAmfEncoder * encoder,
|
|
GstVideoCodecState * state,
|
|
gpointer component,
|
|
guint * num_reorder_frames);
|
|
|
|
gboolean (*set_output_state) (GstAmfEncoder * encoder,
|
|
GstVideoCodecState * state,
|
|
gpointer component);
|
|
|
|
gboolean (*set_surface_prop) (GstAmfEncoder * encoder,
|
|
GstVideoCodecFrame * frame,
|
|
gpointer surface);
|
|
|
|
GstBuffer * (*create_output_buffer) (GstAmfEncoder * encoder,
|
|
gpointer data,
|
|
gboolean * sync_point);
|
|
|
|
gboolean (*check_reconfigure) (GstAmfEncoder * encoder);
|
|
};
|
|
|
|
GType gst_amf_encoder_get_type (void);
|
|
|
|
void gst_amf_encoder_set_subclass_data (GstAmfEncoder * encoder,
|
|
gint64 adapter_luid,
|
|
const wchar_t * codec_id);
|
|
|
|
AMF_RESULT gst_amf_encoder_set_pre_analysis_options (GstAmfEncoder * self,
|
|
amf::AMFComponent * comp,
|
|
const GstAmfEncoderPreAnalysis * pa,
|
|
GstAmfEncoderPASupportedOptions * pa_supported);
|
|
|
|
void gst_amf_encoder_check_pa_supported_options (GstAmfEncoderPASupportedOptions * pa_supported,
|
|
amf::AMFComponent * comp);
|
|
|
|
// Pre-analysis settings
|
|
#define DEFAULT_PRE_ANALYSIS FALSE
|
|
#define DEFAULT_PA_ACTIVITY_TYPE AMF_PA_ACTIVITY_Y
|
|
#define DEFAULT_PA_SCENE_CHANGE_DETECTION TRUE
|
|
#define DEFAULT_PA_SCENE_CHANGE_DETECTION_SENSITIVITY AMF_PA_SCENE_CHANGE_DETECTION_SENSITIVITY_MEDIUM
|
|
#define DEFAULT_PA_STATIC_SCENE_DETECTION FALSE
|
|
#define DEFAULT_PA_STATIC_SCENE_DETECTION_SENSITIVITY AMF_PA_STATIC_SCENE_DETECTION_SENSITIVITY_HIGH
|
|
|
|
#define DEFAULT_PA_INITIAL_QP 0
|
|
#define DEFAULT_PA_MAX_QP 35
|
|
#define DEFAULT_PA_CAQ_STRENGTH AMF_PA_CAQ_STRENGTH_MEDIUM
|
|
#define DEFAULT_PA_FRAME_SAD TRUE
|
|
#define DEFAULT_PA_LTR FALSE
|
|
#define DEFAULT_PA_LOOKAHEAD_BUFFER_DEPTH 0
|
|
#define DEFAULT_PA_PAQ_MODE AMF_PA_PAQ_MODE_NONE
|
|
#define DEFAULT_PA_TAQ_MODE AMF_PA_TAQ_MODE_NONE
|
|
#define DEFAULT_PA_HQMB_MODE AMF_PA_HIGH_MOTION_QUALITY_BOOST_MODE_NONE
|
|
|
|
#define GST_TYPE_AMF_ENC_PA_ACTIVITY_TYPE (gst_amf_enc_pa_activity_get_type ())
|
|
GType gst_amf_enc_pa_activity_get_type (void);
|
|
|
|
#define GST_TYPE_AMF_ENC_PA_SCENE_CHANGE_DETECTION_SENSITIVITY (gst_amf_enc_pa_scene_change_detection_sensitivity_get_type ())
|
|
GType gst_amf_enc_pa_scene_change_detection_sensitivity_get_type (void);
|
|
|
|
#define GST_TYPE_AMF_ENC_PA_STATIC_SCENE_DETECTION_SENSITIVITY (gst_amf_enc_pa_static_scene_detection_sensitivity_get_type ())
|
|
GType gst_amf_enc_pa_static_scene_detection_sensitivity_get_type (void);
|
|
|
|
#define GST_TYPE_AMF_ENC_PA_CAQ_STRENGTH (gst_amf_enc_pa_caq_strength_get_type ())
|
|
GType gst_amf_enc_pa_caq_strength_get_type (void);
|
|
|
|
#define GST_TYPE_AMF_ENC_PA_PAQ_MODE (gst_amf_enc_pa_paq_mode_get_type ())
|
|
GType gst_amf_enc_pa_paq_mode_get_type (void);
|
|
|
|
#define GST_TYPE_AMF_ENC_PA_TAQ_MODE (gst_amf_enc_pa_taq_mode_get_type ())
|
|
GType gst_amf_enc_pa_taq_mode_get_type (void);
|
|
|
|
#define GST_TYPE_AMF_ENC_PA_HQMB_MODE (gst_amf_enc_pa_hmbq_mode_get_type ())
|
|
GType gst_amf_enc_pa_hmbq_mode_get_type (void);
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstAmfEncoder, gst_object_unref)
|
|
|
|
G_END_DECLS
|