GstCapsFeatures

Gst.CapsFeatures

Gst.CapsFeatures.prototype.new_any

function Gst.CapsFeatures.prototype.new_any(): {
    // javascript wrapper for 'gst_caps_features_new_any'
}

Creates a new, ANY Gst.CapsFeatures. This will be equal to any other Gst.CapsFeatures but caps with these are unfixed.

Since : 1.2

Gst.CapsFeatures.prototype.new_empty

function Gst.CapsFeatures.prototype.new_empty(): {
    // javascript wrapper for 'gst_caps_features_new_empty'
}

Creates a new, empty Gst.CapsFeatures.

Since : 1.2

Gst.CapsFeatures.prototype.new_single

function Gst.CapsFeatures.prototype.new_single(feature: String): {
    // javascript wrapper for 'gst_caps_features_new_single'
}

Creates a new Gst.CapsFeatures with a single feature.

Since : 1.20

Gst.CapsFeatures.prototype.add

function Gst.CapsFeatures.prototype.add(feature: String): {
    // javascript wrapper for 'gst_caps_features_add'
}

Adds feature to features.

Since : 1.2

Gst.CapsFeatures.prototype.add_id

function Gst.CapsFeatures.prototype.add_id(feature: GLib.Quark): {
    // javascript wrapper for 'gst_caps_features_add_id'
}

Adds feature to features.

Since : 1.2

Gst.CapsFeatures.prototype.contains

function Gst.CapsFeatures.prototype.contains(feature: String): {
    // javascript wrapper for 'gst_caps_features_contains'
}

Checks if features contains feature.

Since : 1.2

Gst.CapsFeatures.prototype.contains_id

function Gst.CapsFeatures.prototype.contains_id(feature: GLib.Quark): {
    // javascript wrapper for 'gst_caps_features_contains_id'
}

Checks if features contains feature.

Since : 1.2

Gst.CapsFeatures.prototype.copy

function Gst.CapsFeatures.prototype.copy(): {
    // javascript wrapper for 'gst_caps_features_copy'
}

Duplicates a Gst.CapsFeatures and all its values.

Since : 1.2

Gst.CapsFeatures.prototype.free

function Gst.CapsFeatures.prototype.free(): {
    // javascript wrapper for 'gst_caps_features_free'
}

Frees a Gst.CapsFeatures and all its values. The caps features must not have a parent when this function is called.

Since : 1.2

Gst.CapsFeatures.prototype.get_nth

function Gst.CapsFeatures.prototype.get_nth(i: Number): {
    // javascript wrapper for 'gst_caps_features_get_nth'
}

Returns the i-th feature of features.

Since : 1.2

Gst.CapsFeatures.prototype.get_nth_id

function Gst.CapsFeatures.prototype.get_nth_id(i: Number): {
    // javascript wrapper for 'gst_caps_features_get_nth_id'
}

Returns the i-th feature of features.

Since : 1.2

Gst.CapsFeatures.prototype.get_size

function Gst.CapsFeatures.prototype.get_size(): {
    // javascript wrapper for 'gst_caps_features_get_size'
}

Returns the number of features in features.

Since : 1.2

Gst.CapsFeatures.prototype.is_any

function Gst.CapsFeatures.prototype.is_any(): {
    // javascript wrapper for 'gst_caps_features_is_any'
}

Checks if features is GST_CAPS_FEATURES_ANY (not introspectable).

Since : 1.2

Gst.CapsFeatures.prototype.is_equal

function Gst.CapsFeatures.prototype.is_equal(features2: Gst.CapsFeatures): {
    // javascript wrapper for 'gst_caps_features_is_equal'
}

Checks if features1 and features2 are equal.

Since : 1.2

Gst.CapsFeatures.prototype.remove

function Gst.CapsFeatures.prototype.remove(feature: String): {
    // javascript wrapper for 'gst_caps_features_remove'
}

Removes feature from features.

Since : 1.2

Gst.CapsFeatures.prototype.remove_id

function Gst.CapsFeatures.prototype.remove_id(feature: GLib.Quark): {
    // javascript wrapper for 'gst_caps_features_remove_id'
}

Removes feature from features.

Since : 1.2

Gst.CapsFeatures.prototype.set_parent_refcount

function Gst.CapsFeatures.prototype.set_parent_refcount(refcount: Number): {
    // javascript wrapper for 'gst_caps_features_set_parent_refcount'
}

Sets the parent_refcount field of Gst.CapsFeatures. This field is used to determine whether a caps features is mutable or not. This function should only be called by code implementing parent objects of Gst.CapsFeatures, as described in the MT refcounting design document.

Since : 1.2

Gst.CapsFeatures.prototype.to_string

function Gst.CapsFeatures.prototype.to_string(): {
    // javascript wrapper for 'gst_caps_features_to_string'
}

Converts features to a human-readable string representation.

For debugging purposes its easier to do something like this:

GST_LOG ("features is %" GST_PTR_FORMAT, features);

This prints the features in human readable form.

Since : 1.2

Gst.prototype.caps_features_from_string

function Gst.prototype.caps_features_from_string(features: String): {
    // javascript wrapper for 'gst_caps_features_from_string'
}

Creates a Gst.CapsFeatures from a string representation.

Since : 1.2

Gst.prototype.is_caps_features

function Gst.prototype.is_caps_features(obj: Object): {
    // javascript wrapper for 'gst_is_caps_features'
}

Checks if obj is a Gst.CapsFeatures

Gst.CAPS_FEATURE_MEMORY_SYSTEM_MEMORY