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euresyssrc: add color-format property

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This commit is contained in:
Joshua M. Doe 2013-12-12 09:40:01 -05:00
parent ffe08ccf28
commit 530fd119a5
2 changed files with 42 additions and 5 deletions
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44
sys/euresys/gsteuresyssrc.c
View File

@ -70,12 +70,14 @@ enum
PROP_0,
PROP_BOARD_INDEX,
PROP_CAMERA_TYPE,
PROP_CONNECTOR
PROP_CONNECTOR,
PROP_COLOR_FORMAT
};
#define DEFAULT_PROP_BOARD_INDEX 0
#define DEFAULT_PROP_CAMERA_TYPE MC_Camera_CAMERA_NTSC
#define DEFAULT_PROP_CONNECTOR MC_Connector_VID1
#define DEFAULT_PROP_COLOR_FORMAT MC_ColorFormat_Y8
/* pad templates */
@ -138,6 +140,26 @@ gst_euresys_connector_get_type (void)
return euresys_connector_type;
}
#define GST_TYPE_EURESYS_COLOR_FORMAT (gst_euresys_color_format_get_type())
static GType
gst_euresys_color_format_get_type (void)
{
static GType euresys_color_format_type = 0;
static const GEnumValue euresys_color_format[] = {
{MC_ColorFormat_RGB24, "RGB24", "RGB24"},
{MC_ColorFormat_RGB32, "RGB32", "RGB32"},
{MC_ColorFormat_Y8, "Y8", "Monochrome 8-bit"},
{MC_ColorFormat_ARGB32, "ARGB32", "ARGB32"},
{0, NULL, NULL},
};
if (!euresys_color_format_type) {
euresys_color_format_type =
g_enum_register_static ("GstEuresysColorFormat", euresys_color_format);
}
return euresys_color_format_type;
}
#define GST_TYPE_EURESYS_CAMERA (gst_euresys_camera_get_type())
static GType
gst_euresys_camera_get_type (void)
@ -251,6 +273,12 @@ gst_euresys_class_init (GstEuresysClass * klass)
DEFAULT_PROP_CONNECTOR,
G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE |
GST_PARAM_MUTABLE_READY));
g_object_class_install_property (gobject_class, PROP_COLOR_FORMAT,
g_param_spec_enum ("color-format", "Color format",
"Color format of the camera", GST_TYPE_EURESYS_COLOR_FORMAT,
DEFAULT_PROP_COLOR_FORMAT,
G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE |
GST_PARAM_MUTABLE_READY));
gst_element_class_add_pad_template (gstelement_class,
gst_static_pad_template_get (&gst_euresys_src_template));
@ -281,6 +309,7 @@ gst_euresys_init (GstEuresys * euresys)
euresys->boardIdx = DEFAULT_PROP_BOARD_INDEX;
euresys->cameraType = DEFAULT_PROP_CAMERA_TYPE;
euresys->connector = DEFAULT_PROP_CONNECTOR;
euresys->colorFormat = DEFAULT_PROP_COLOR_FORMAT;
euresys->hChannel = 0;
@ -309,6 +338,9 @@ gst_euresys_set_property (GObject * object, guint property_id,
case PROP_CONNECTOR:
euresys->connector = g_value_get_enum (value);
break;
case PROP_COLOR_FORMAT:
euresys->colorFormat = g_value_get_enum (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
@ -334,6 +366,9 @@ gst_euresys_get_property (GObject * object, guint property_id,
case PROP_CONNECTOR:
g_value_set_enum (value, euresys->connector);
break;
case PROP_COLOR_FORMAT:
g_value_get_enum (value, euresys->colorFormat);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
@ -416,14 +451,13 @@ gst_euresys_start (GstBaseSrc * bsrc)
}
/* Set the color format */
/* TODO: i don't think this should be needed right now */
/*
status = McSetParamInt (euresys->hChannel, MC_ColorFormat, MC_ColorFormat_Y8);
status =
McSetParamInt (euresys->hChannel, MC_ColorFormat, euresys->colorFormat);
if (status != MC_OK) {
GST_ELEMENT_ERROR (euresys, RESOURCE, SETTINGS,
(("Failed to set color format = %d."), MC_ColorFormat_Y8), (NULL));
goto error;
}*/
}
/* Acquire images continuously */
status = McSetParamInt (euresys->hChannel, MC_SeqLength_Fr, MC_INDETERMINATE);

3
sys/euresys/gsteuresyssrc.h
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@ -56,9 +56,12 @@ struct _GstEuresys
INT32 last_time_code;
MCHANDLE hChannel;
INT32 boardType;
/* properties */
INT32 boardIdx;
INT32 cameraType;
INT32 connector;
INT32 colorFormat;
};
struct _GstEuresysClass