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msdkh265enc: add dblk-idc property

Browse source 
The SDK can support deblocking reference structure [1], so add a new
property to enable this feature.

[1] https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/mediasdk-man.md#mfxextcodingoption2

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2122>
This commit is contained in:
Yinhang Liu 2021-03-29 15:24:38 +08:00 committed by Haihao Xiang
parent d99e97af80
commit 7740ab9b86
2 changed files with 19 additions and 0 deletions
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18
sys/msdk/gstmsdkh265enc.c
View file

@ -57,6 +57,7 @@ enum
PROP_MIN_QP,
PROP_MAX_QP,
PROP_INTRA_REFRESH_TYPE,
PROP_DBLK_IDC,
};
enum
@ -76,6 +77,7 @@ enum
#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 RAW_FORMATS "NV12, I420, YV12, YUY2, UYVY, BGRA, P010_10LE, VUYA"
#define PROFILES "main, main-10, main-444"
@ -354,6 +356,7 @@ gst_msdkh265enc_configure (GstMsdkEnc * encoder)
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 (MFX_VERSION >= 1026)
if (h265enc->transform_skip != MFX_CODINGOPTION_UNKNOWN) {
@ -581,6 +584,10 @@ gst_msdkh265enc_set_property (GObject * object, guint prop_id,
thiz->intra_refresh_type = g_value_get_enum (value);
break;
case PROP_DBLK_IDC:
thiz->dblk_idc = g_value_get_uint (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -645,6 +652,10 @@ gst_msdkh265enc_get_property (GObject * object, guint prop_id, GValue * value,
g_value_set_enum (value, thiz->intra_refresh_type);
break;
case PROP_DBLK_IDC:
g_value_set_uint (value, thiz->dblk_idc);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -799,6 +810,12 @@ 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_DBLK_IDC,
g_param_spec_uint ("dblk-idc", "Disable Deblocking Idc",
"Option of disable deblocking idc",
0, 2, PROP_DBLK_IDC_DEFAULT,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
gst_element_class_set_static_metadata (element_class,
"Intel MSDK H265 encoder",
"Codec/Encoder/Video/Hardware",
@ -824,5 +841,6 @@ 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->dblk_idc = PROP_DBLK_IDC_DEFAULT;
msdk_enc->num_extra_frames = 1;
}

1
sys/msdk/gstmsdkh265enc.h
View file

@ -68,6 +68,7 @@ struct _GstMsdkH265Enc
guint min_qp;
guint max_qp;
guint intra_refresh_type;
guint dblk_idc;
mfxExtHEVCTiles ext_tiles;
/* roi[0] for current ROI and roi[1] for previous ROI */