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vaapipostproc: Use level value for skin-tone-enhancement filter.

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Currently the parameter of skin-tone-enhancement filter is forced
to zero. In fact it could be set different value by the user.
So create a new property named as "skin-tone-enhancement-level"
for accepting the used defined parameter value.
At the same time, skin-tone-enhancement is marked as deprecated.
When skin-tone-enhancement-level is set, skin-tone-enhancement
will be ignored.
This commit is contained in:
Yan Wang 2019-09-05 16:40:52 +08:00 committed by Víctor Manuel Jáquez Leal
parent f67ec886a3
commit 4c87644914
4 changed files with 179 additions and 14 deletions
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98
gst-libs/gst/vaapi/gstvaapifilter.c
View file

@ -330,7 +330,10 @@ enum
PROP_DEINTERLACING = GST_VAAPI_FILTER_OP_DEINTERLACING,
PROP_SCALING = GST_VAAPI_FILTER_OP_SCALING,
PROP_VIDEO_DIRECTION = GST_VAAPI_FILTER_OP_VIDEO_DIRECTION,
#ifndef GST_REMOVE_DEPRECATED
PROP_SKINTONE = GST_VAAPI_FILTER_OP_SKINTONE,
#endif
PROP_SKINTONE_LEVEL = GST_VAAPI_FILTER_OP_SKINTONE_LEVEL,
N_PROPERTIES
};
@ -465,6 +468,7 @@ init_properties (void)
GST_TYPE_VIDEO_ORIENTATION_METHOD,
DEFAULT_VIDEO_DIRECTION, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
#ifndef GST_REMOVE_DEPRECATED
/**
* GstVaapiFilter:skin-tone-enhancement:
*
@ -474,6 +478,18 @@ init_properties (void)
"Skin tone enhancement",
"Apply the skin tone enhancement algorithm",
FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
#endif
/**
* GstVaapiFilter:skin-tone-enhancement-level:
*
* Apply the skin tone enhancement algorithm with specified value.
*/
g_properties[PROP_SKINTONE_LEVEL] =
g_param_spec_uint ("skin-tone-enhancement-level",
"Skin tone enhancement level",
"Apply the skin tone enhancement algorithm with specified level", 0, 9, 3,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
}
static void
@ -523,7 +539,10 @@ op_data_new (GstVaapiFilterOp op, GParamSpec * pspec)
op_data->va_cap_size = sizeof (VAProcFilterCap);
op_data->va_buffer_size = sizeof (VAProcFilterParameterBuffer);
break;
#ifndef GST_REMOVE_DEPRECATED
case GST_VAAPI_FILTER_OP_SKINTONE:
#endif
case GST_VAAPI_FILTER_OP_SKINTONE_LEVEL:
op_data->va_type = VAProcFilterSkinToneEnhancement;
op_data->va_buffer_size = sizeof (VAProcFilterParameterBuffer);
break;
@ -1023,29 +1042,56 @@ op_set_deinterlace (GstVaapiFilter * filter, GstVaapiFilterOpData * op_data,
return success;
}
/* Update skin tone enhancement */
/* Update skin tone enhancement level */
static gboolean
op_set_skintone_unlocked (GstVaapiFilter * filter,
GstVaapiFilterOpData * op_data, gboolean value)
op_set_skintone_level_unlocked (GstVaapiFilter * filter,
GstVaapiFilterOpData * op_data, guint value)
{
VAProcFilterParameterBuffer *buf;
if (!op_data || !op_ensure_buffer (filter, op_data))
return FALSE;
op_data->is_enabled = value;
if (!op_data->is_enabled)
return TRUE;
op_data->is_enabled = 1;
buf = vaapi_map_buffer (filter->va_display, op_data->va_buffer);
if (!buf)
return FALSE;
buf->type = op_data->va_type;
buf->value = 0;
buf->value = value;
vaapi_unmap_buffer (filter->va_display, op_data->va_buffer, NULL);
return TRUE;
}
static inline gboolean
op_set_skintone_level (GstVaapiFilter * filter,
GstVaapiFilterOpData * op_data, guint value)
{
gboolean success = FALSE;
GST_VAAPI_DISPLAY_LOCK (filter->display);
success = op_set_skintone_level_unlocked (filter, op_data, value);
GST_VAAPI_DISPLAY_UNLOCK (filter->display);
return success;
}
#ifndef GST_REMOVE_DEPRECATED
/* Update skin tone enhancement */
static gboolean
op_set_skintone_unlocked (GstVaapiFilter * filter,
GstVaapiFilterOpData * op_data, gboolean value)
{
if (!op_data)
return FALSE;
if (!value) {
op_data->is_enabled = 0;
return TRUE;
}
return op_set_skintone_level_unlocked (filter, op_data, 3);
}
static inline gboolean
op_set_skintone (GstVaapiFilter * filter, GstVaapiFilterOpData * op_data,
gboolean enhance)
@ -1057,6 +1103,7 @@ op_set_skintone (GstVaapiFilter * filter, GstVaapiFilterOpData * op_data,
GST_VAAPI_DISPLAY_UNLOCK (filter->display);
return success;
}
#endif
static gboolean
deint_refs_set (GArray * refs, GstVaapiSurface ** surfaces, guint num_surfaces)
@ -1441,10 +1488,16 @@ gst_vaapi_filter_set_operation (GstVaapiFilter * filter, GstVaapiFilterOp op,
case GST_VAAPI_FILTER_OP_SCALING:
return gst_vaapi_filter_set_scaling (filter, value ?
g_value_get_enum (value) : DEFAULT_SCALING);
#ifndef GST_REMOVE_DEPRECATED
case GST_VAAPI_FILTER_OP_SKINTONE:
return op_set_skintone (filter, op_data,
(value ? g_value_get_boolean (value) :
G_PARAM_SPEC_BOOLEAN (op_data->pspec)->default_value));
#endif
case GST_VAAPI_FILTER_OP_SKINTONE_LEVEL:
return op_set_skintone_level (filter, op_data,
(value ? g_value_get_uint (value) :
G_PARAM_SPEC_UINT (op_data->pspec)->default_value));
case GST_VAAPI_FILTER_OP_VIDEO_DIRECTION:
return gst_vaapi_filter_set_video_direction (filter, value ?
g_value_get_enum (value) : DEFAULT_VIDEO_DIRECTION);
@ -1985,6 +2038,7 @@ gst_vaapi_filter_set_scaling (GstVaapiFilter * filter,
return TRUE;
}
#ifndef GST_REMOVE_DEPRECATED
/**
* gst_vaapi_filter_set_skintone:
* @filter: a #GstVaapiFilter
@ -2003,6 +2057,26 @@ gst_vaapi_filter_set_skintone (GstVaapiFilter * filter, gboolean enhance)
return op_set_skintone (filter,
find_operation (filter, GST_VAAPI_FILTER_OP_SKINTONE), enhance);
}
#endif
/**
* gst_vaapi_filter_set_skintone_level:
* @filter: a #GstVaapiFilter
* @value: the value if enable the skin tone enhancement algorithm
*
* Applies the skin tone enhancement algorithm with specifled value.
*
* Return value: %TRUE if the operation is supported, %FALSE
* otherwise.
**/
gboolean
gst_vaapi_filter_set_skintone_level (GstVaapiFilter * filter, guint value)
{
g_return_val_if_fail (filter != NULL, FALSE);
return op_set_skintone_level (filter,
find_operation (filter, GST_VAAPI_FILTER_OP_SKINTONE_LEVEL), value);
}
/**
* gst_vaapi_filter_set_video_direction:
@ -2124,6 +2198,7 @@ gst_vaapi_filter_get_scaling_default (GstVaapiFilter * filter)
return DEFAULT_SCALING;
}
#ifndef GST_REMOVE_DEPRECATED
gboolean
gst_vaapi_filter_get_skintone_default (GstVaapiFilter * filter)
{
@ -2131,6 +2206,15 @@ gst_vaapi_filter_get_skintone_default (GstVaapiFilter * filter)
return FALSE;
}
#endif
guint
gst_vaapi_filter_get_skintone_level_default (GstVaapiFilter * filter)
{
g_return_val_if_fail (filter != NULL, FALSE);
return 3;
}
GstVideoOrientationMethod
gst_vaapi_filter_get_video_direction_default (GstVaapiFilter * filter)

14
gst-libs/gst/vaapi/gstvaapifilter.h
View file

@ -51,6 +51,7 @@ typedef struct _GstVaapiFilterOpInfo GstVaapiFilterOpInfo;
* @GST_VAAPI_FILTER_OP_VIDEO_DIRECTION: Change video direction
* (#GstVideoOrientationMethod).
* @GST_VAAPI_FILTER_OP_SKINTONE: Skin tone enhancement (bool).
* @GST_VAAPI_FILTER_OP_SKINTONE_LEVEL: Skin tone enhancement (uint).
*
* The set of operations that could be applied to the filter.
*/
@ -66,7 +67,10 @@ typedef enum {
GST_VAAPI_FILTER_OP_DEINTERLACING,
GST_VAAPI_FILTER_OP_SCALING,
GST_VAAPI_FILTER_OP_VIDEO_DIRECTION,
#ifndef GST_REMOVE_DEPRECATED
GST_VAAPI_FILTER_OP_SKINTONE,
#endif
GST_VAAPI_FILTER_OP_SKINTONE_LEVEL,
} GstVaapiFilterOp;
/**
@ -259,9 +263,14 @@ gst_vaapi_filter_set_video_direction (GstVaapiFilter * filter,
GstVideoOrientationMethod
gst_vaapi_filter_get_video_direction (GstVaapiFilter * filter);
#ifndef GST_REMOVE_DEPRECATED
gboolean
gst_vaapi_filter_set_skintone (GstVaapiFilter * filter,
gboolean enhance);
#endif
gboolean
gst_vaapi_filter_set_skintone_level (GstVaapiFilter * filter, guint value);
gfloat
gst_vaapi_filter_get_denoising_level_default (GstVaapiFilter * filter);
@ -287,8 +296,13 @@ gst_vaapi_filter_get_scaling_default (GstVaapiFilter * filter);
GstVideoOrientationMethod
gst_vaapi_filter_get_video_direction_default (GstVaapiFilter * filter);
#ifndef GST_REMOVE_DEPRECATED
gboolean
gst_vaapi_filter_get_skintone_default (GstVaapiFilter * filter);
#endif
guint
gst_vaapi_filter_get_skintone_level_default (GstVaapiFilter * filter);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstVaapiFilter, gst_object_unref)

63
gst/vaapi/gstvaapipostproc.c
View file

@ -127,7 +127,10 @@ enum
PROP_CROP_RIGHT,
PROP_CROP_TOP,
PROP_CROP_BOTTOM,
#ifndef GST_REMOVE_DEPRECATED
PROP_SKIN_TONE_ENHANCEMENT,
#endif
PROP_SKIN_TONE_ENHANCEMENT_LEVEL,
};
#define GST_VAAPI_TYPE_DEINTERLACE_MODE \
@ -519,7 +522,8 @@ check_filter_update (GstVaapiPostproc * postproc)
if (!postproc->has_vpp)
return FALSE;
for (i = GST_VAAPI_FILTER_OP_DENOISE; i <= GST_VAAPI_FILTER_OP_SKINTONE; i++) {
for (i = GST_VAAPI_FILTER_OP_DENOISE;
i <= GST_VAAPI_FILTER_OP_SKINTONE_LEVEL; i++) {
op_flag = (filter_flag >> i) & 1;
if (op_flag)
return TRUE;
@ -628,6 +632,23 @@ update_filter (GstVaapiPostproc * postproc)
| postproc->crop_bottom) == 0)
postproc->flags &= ~(GST_VAAPI_POSTPROC_FLAG_CROP);
if (postproc->flags & GST_VAAPI_POSTPROC_FLAG_SKINTONE_LEVEL) {
if (!gst_vaapi_filter_set_skintone_level (postproc->filter,
postproc->skintone_value))
return FALSE;
if (gst_vaapi_filter_get_skintone_level_default (postproc->filter) ==
postproc->skintone_value)
postproc->flags &= ~(GST_VAAPI_POSTPROC_FLAG_SKINTONE_LEVEL);
#ifndef GST_REMOVE_DEPRECATED
/*
* When use skin tone level property, disable old skin tone property always
*/
postproc->flags &= ~(GST_VAAPI_POSTPROC_FLAG_SKINTONE);
#endif
} else {
#ifndef GST_REMOVE_DEPRECATED
if (postproc->flags & GST_VAAPI_POSTPROC_FLAG_SKINTONE) {
if (!gst_vaapi_filter_set_skintone (postproc->filter,
postproc->skintone_enhance))
@ -637,6 +658,8 @@ update_filter (GstVaapiPostproc * postproc)
postproc->skintone_enhance)
postproc->flags &= ~(GST_VAAPI_POSTPROC_FLAG_SKINTONE);
}
#endif
}
return TRUE;
}
@ -1969,10 +1992,16 @@ gst_vaapipostproc_set_property (GObject * object,
postproc->video_direction = g_value_get_enum (value);
postproc->flags |= GST_VAAPI_POSTPROC_FLAG_VIDEO_DIRECTION;
break;
#ifndef GST_REMOVE_DEPRECATED
case PROP_SKIN_TONE_ENHANCEMENT:
postproc->skintone_enhance = g_value_get_boolean (value);
postproc->flags |= GST_VAAPI_POSTPROC_FLAG_SKINTONE;
break;
#endif
case PROP_SKIN_TONE_ENHANCEMENT_LEVEL:
postproc->skintone_value = g_value_get_uint (value);
postproc->flags |= GST_VAAPI_POSTPROC_FLAG_SKINTONE_LEVEL;
break;
case PROP_CROP_LEFT:
postproc->crop_left = g_value_get_uint (value);
postproc->flags |= GST_VAAPI_POSTPROC_FLAG_CROP;
@ -2049,9 +2078,14 @@ gst_vaapipostproc_get_property (GObject * object,
case PROP_VIDEO_DIRECTION:
g_value_set_enum (value, postproc->video_direction);
break;
#ifndef GST_REMOVE_DEPRECATED
case PROP_SKIN_TONE_ENHANCEMENT:
g_value_set_boolean (value, postproc->skintone_enhance);
break;
#endif
case PROP_SKIN_TONE_ENHANCEMENT_LEVEL:
g_value_set_uint (value, postproc->skintone_value);
break;
case PROP_CROP_LEFT:
g_value_set_uint (value, postproc->crop_left);
break;
@ -2346,6 +2380,7 @@ gst_vaapipostproc_class_init (GstVaapiPostprocClass * klass)
g_object_class_install_property (object_class,
PROP_VIDEO_DIRECTION, filter_op->pspec);
#ifndef GST_REMOVE_DEPRECATED
/**
* GstVaapiPostproc:skin-tone-enhancement:
*
@ -2355,6 +2390,17 @@ gst_vaapipostproc_class_init (GstVaapiPostprocClass * klass)
if (filter_op)
g_object_class_install_property (object_class,
PROP_SKIN_TONE_ENHANCEMENT, filter_op->pspec);
#endif
/**
* GstVaapiPostproc:skin-tone-enhancement-setting:
*
* Apply the skin tone enhancement algorithm with specified value.
*/
filter_op = find_filter_op (filter_ops, GST_VAAPI_FILTER_OP_SKINTONE_LEVEL);
if (filter_op)
g_object_class_install_property (object_class,
PROP_SKIN_TONE_ENHANCEMENT_LEVEL, filter_op->pspec);
g_ptr_array_unref (filter_ops);
}
@ -2394,6 +2440,19 @@ cb_set_default_value (GstVaapiPostproc * postproc, GPtrArray * filter_ops,
*var = pspec->default_value;
}
static void
skintone_set_default_value (GstVaapiPostproc * postproc, GPtrArray * filter_ops)
{
GstVaapiFilterOpInfo *filter_op;
GParamSpecUInt *pspec;
filter_op = find_filter_op (filter_ops, GST_VAAPI_FILTER_OP_SKINTONE_LEVEL);
if (!filter_op)
return;
pspec = G_PARAM_SPEC_UINT (filter_op->pspec);
postproc->skintone_value = pspec->default_value;
}
static void
gst_vaapipostproc_init (GstVaapiPostproc * postproc)
{
@ -2420,6 +2479,8 @@ gst_vaapipostproc_init (GstVaapiPostproc * postproc)
if (filter_ops) {
for (i = GST_VAAPI_FILTER_OP_HUE; i <= GST_VAAPI_FILTER_OP_CONTRAST; i++)
cb_set_default_value (postproc, filter_ops, i);
skintone_set_default_value (postproc, filter_ops);
g_ptr_array_unref (filter_ops);
}

6
gst/vaapi/gstvaapipostproc.h
View file

@ -88,6 +88,7 @@ typedef enum
* @GST_VAAPI_POSTPROC_FLAG_SCALE: Video scaling mode.
* @GST_VAAPI_POSTPROC_FLAG_VIDEO_DIRECTION: Video rotation and flip/mirroring.
* @GST_VAAPI_POSTPROC_FLAG_SKINTONE: Skin tone enhancement.
* @GST_VAAPI_POSTPROC_FLAG_SKINTONE_LEVEL: Skin tone enhancement with value.
*
* The set of operations that are to be performed for each frame.
*/
@ -105,7 +106,11 @@ typedef enum
GST_VAAPI_POSTPROC_FLAG_VIDEO_DIRECTION =
1 << GST_VAAPI_FILTER_OP_VIDEO_DIRECTION,
GST_VAAPI_POSTPROC_FLAG_CROP = 1 << GST_VAAPI_FILTER_OP_CROP,
#ifndef GST_REMOVE_DEPRECATED
GST_VAAPI_POSTPROC_FLAG_SKINTONE = 1 << GST_VAAPI_FILTER_OP_SKINTONE,
#endif
GST_VAAPI_POSTPROC_FLAG_SKINTONE_LEVEL =
1 << GST_VAAPI_FILTER_OP_SKINTONE_LEVEL,
/* Additional custom flags */
GST_VAAPI_POSTPROC_FLAG_CUSTOM = 1 << 20,
@ -182,6 +187,7 @@ struct _GstVaapiPostproc
gfloat contrast;
gboolean skintone_enhance;
guint skintone_value;
gboolean forward_crop;
guint get_va_surfaces:1;