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msdkh265enc: Add intra refresh parameters

Browse source 
Note that for msdkh265enc, intra refresh parameters are only supported
under low-power mode. If these parameters are set without enabling lowpower,
they will be simply ignored.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2308>
This commit is contained in:
Mengkejiergeli Ba 2022-04-22 16:29:56 +08:00 committed by Haihao Xiang
parent 9c8cb97db9
commit 81d2982476
2 changed files with 77 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

87
subprojects/gst-plugins-bad/sys/msdk/gstmsdkh265enc.c
View file

@ -73,6 +73,9 @@ enum
PROP_MIN_QP,
PROP_MAX_QP,
PROP_INTRA_REFRESH_TYPE,
PROP_INTRA_REFRESH_CYCLE_SIZE,
PROP_INTRA_REFRESH_QP_DELTA,
PROP_INTRA_REFRESH_CYCLE_DIST,
PROP_DBLK_IDC,
};
@ -82,18 +85,21 @@ enum
GST_MSDK_FLAG_TUNE_MODE = 1 << 1,
};
#define PROP_LOWPOWER_DEFAULT FALSE
#define PROP_TILE_ROW_DEFAULT 1
#define PROP_TILE_COL_DEFAULT 1
#define PROP_MAX_SLICE_SIZE_DEFAULT 0
#define PROP_TUNE_MODE_DEFAULT MFX_CODINGOPTION_UNKNOWN
#define PROP_TRANSFORM_SKIP_DEFAULT MFX_CODINGOPTION_UNKNOWN
#define PROP_B_PYRAMID_DEFAULT FALSE
#define PROP_P_PYRAMID_DEFAULT FALSE
#define PROP_MIN_QP_DEFAULT 0
#define PROP_MAX_QP_DEFAULT 0
#define PROP_INTRA_REFRESH_TYPE_DEFAULT MFX_REFRESH_NO
#define PROP_DBLK_IDC_DEFAULT 0
#define PROP_LOWPOWER_DEFAULT FALSE
#define PROP_TILE_ROW_DEFAULT 1
#define PROP_TILE_COL_DEFAULT 1
#define PROP_MAX_SLICE_SIZE_DEFAULT 0
#define PROP_TUNE_MODE_DEFAULT MFX_CODINGOPTION_UNKNOWN
#define PROP_TRANSFORM_SKIP_DEFAULT MFX_CODINGOPTION_UNKNOWN
#define PROP_B_PYRAMID_DEFAULT FALSE
#define PROP_P_PYRAMID_DEFAULT FALSE
#define PROP_MIN_QP_DEFAULT 0
#define PROP_MAX_QP_DEFAULT 0
#define PROP_INTRA_REFRESH_TYPE_DEFAULT MFX_REFRESH_NO
#define PROP_INTRA_REFRESH_CYCLE_SIZE_DEFAULT 0
#define PROP_INTRA_REFRESH_QP_DELTA_DEFAULT 0
#define PROP_INTRA_REFRESH_CYCLE_DIST_DEFAULT 0
#define PROP_DBLK_IDC_DEFAULT 0
#define RAW_FORMATS "NV12, I420, YV12, YUY2, UYVY, BGRA, BGR10A2_LE, P010_10LE, VUYA"
#define PROFILES "main, main-10, main-444, main-still-picture, main-10-still-picture"
@ -497,9 +503,19 @@ gst_msdkh265enc_configure (GstMsdkEnc * encoder)
h265enc->min_qp;
encoder->option2.MaxQPI = encoder->option2.MaxQPP = encoder->option2.MaxQPB =
h265enc->max_qp;
encoder->option2.IntRefType = h265enc->intra_refresh_type;
encoder->option2.DisableDeblockingIdc = h265enc->dblk_idc;
if (h265enc->tune_mode == 16 || h265enc->lowpower) {
encoder->option2.IntRefType = h265enc->intra_refresh_type;
encoder->option2.IntRefCycleSize = h265enc->intra_refresh_cycle_size;
encoder->option2.IntRefQPDelta = h265enc->intra_refresh_qp_delta;
encoder->option3.IntRefCycleDist = h265enc->intra_refresh_cycle_dist;
encoder->enable_extopt3 = TRUE;
} else if (h265enc->intra_refresh_type || h265enc->intra_refresh_cycle_size
|| h265enc->intra_refresh_qp_delta || h265enc->intra_refresh_cycle_dist) {
GST_WARNING_OBJECT (h265enc,
"Intra refresh is only supported under lowpower mode, ingoring...");
}
#if (MFX_VERSION >= 1026)
if (h265enc->transform_skip != MFX_CODINGOPTION_UNKNOWN) {
encoder->option3.TransformSkip = h265enc->transform_skip;
@ -730,6 +746,18 @@ gst_msdkh265enc_set_property (GObject * object, guint prop_id,
thiz->intra_refresh_type = g_value_get_enum (value);
break;
case PROP_INTRA_REFRESH_CYCLE_SIZE:
thiz->intra_refresh_cycle_size = g_value_get_uint (value);
break;
case PROP_INTRA_REFRESH_QP_DELTA:
thiz->intra_refresh_qp_delta = g_value_get_int (value);
break;
case PROP_INTRA_REFRESH_CYCLE_DIST:
thiz->intra_refresh_cycle_dist = g_value_get_uint (value);
break;
case PROP_DBLK_IDC:
thiz->dblk_idc = g_value_get_uint (value);
break;
@ -798,6 +826,18 @@ gst_msdkh265enc_get_property (GObject * object, guint prop_id, GValue * value,
g_value_set_enum (value, thiz->intra_refresh_type);
break;
case PROP_INTRA_REFRESH_CYCLE_SIZE:
g_value_set_uint (value, thiz->intra_refresh_cycle_size);
break;
case PROP_INTRA_REFRESH_QP_DELTA:
g_value_set_int (value, thiz->intra_refresh_qp_delta);
break;
case PROP_INTRA_REFRESH_CYCLE_DIST:
g_value_set_uint (value, thiz->intra_refresh_cycle_dist);
break;
case PROP_DBLK_IDC:
g_value_set_uint (value, thiz->dblk_idc);
break;
@ -957,6 +997,24 @@ gst_msdkh265enc_class_init (GstMsdkH265EncClass * klass)
PROP_INTRA_REFRESH_TYPE_DEFAULT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_INTRA_REFRESH_CYCLE_SIZE,
g_param_spec_uint ("intra-refresh-cycle-size", "Intra refresh cycle size",
"Set intra refresh cycle size, valid value starts from 2, only available when tune=low-power",
0, G_MAXUINT16, PROP_INTRA_REFRESH_CYCLE_SIZE_DEFAULT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_INTRA_REFRESH_QP_DELTA,
g_param_spec_int ("intra-refresh-qp-delta", "Intra refresh qp delta",
"Set intra refresh qp delta, only available when tune=low-power",
-51, 51, PROP_INTRA_REFRESH_QP_DELTA_DEFAULT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_INTRA_REFRESH_CYCLE_DIST,
g_param_spec_uint ("intra-refresh-cycle-dist", "Intra refresh cycle dist",
"Set intra refresh cycle dist, only available when tune=low-power",
0, G_MAXUINT16, PROP_INTRA_REFRESH_CYCLE_DIST_DEFAULT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_DBLK_IDC,
g_param_spec_uint ("dblk-idc", "Disable Deblocking Idc",
"Option of disable deblocking idc",
@ -988,6 +1046,9 @@ gst_msdkh265enc_init (GstMsdkH265Enc * thiz)
thiz->min_qp = PROP_MIN_QP_DEFAULT;
thiz->max_qp = PROP_MAX_QP_DEFAULT;
thiz->intra_refresh_type = PROP_INTRA_REFRESH_TYPE_DEFAULT;
thiz->intra_refresh_cycle_size = PROP_INTRA_REFRESH_CYCLE_SIZE_DEFAULT;
thiz->intra_refresh_qp_delta = PROP_INTRA_REFRESH_QP_DELTA_DEFAULT;
thiz->intra_refresh_cycle_dist = PROP_INTRA_REFRESH_CYCLE_DIST_DEFAULT;
thiz->dblk_idc = PROP_DBLK_IDC_DEFAULT;
msdk_enc->num_extra_frames = 1;
}

3
subprojects/gst-plugins-bad/sys/msdk/gstmsdkh265enc.h
View file

@ -68,6 +68,9 @@ struct _GstMsdkH265Enc
guint min_qp;
guint max_qp;
guint intra_refresh_type;
guint intra_refresh_cycle_size;
gint intra_refresh_qp_delta;
guint intra_refresh_cycle_dist;
guint dblk_idc;
mfxExtHEVCTiles ext_tiles;