# SequenceModifier(bpy_struct)

base class — `bpy_struct`

subclasses — `BrightContrastModifier`, `ColorBalanceModifier`, `CurvesModifier`, `HueCorrectModifier`, `SequencerTonemapModifierData`, `WhiteBalanceModifier`

class `bpy.types.``SequenceModifier`(bpy_struct)

  Modifier for sequence strip

  `input_mask_id`

    Mask ID used as mask input for the modifier

    Type: | `Mask`

  `input_mask_strip`

    Strip used as mask input for the modifier

    Type: | `Sequence`

  `input_mask_type`

    Type of input data used for mask

    - `STRIP` Strip, Use sequencer strip as mask input.
    - `ID` Mask, Use mask ID as mask input.

    Type: | enum in [‘STRIP’, ‘ID’], default ‘STRIP’

  `mask_time`

    Time to use for the Mask animation

    - `RELATIVE` Relative, Mask animation is offset to start of strip.
    - `ABSOLUTE` Absolute, Mask animation is in sync with scene frame.

    Type: | enum in [‘RELATIVE’, ‘ABSOLUTE’], default ‘RELATIVE’

  `mute`

    Mute this modifier

    Type: | boolean, default False

  `name`

    Type: | string, default “”, (never None)

  `show_expanded`

    Mute expanded settings for the modifier

    Type: | boolean, default False

  `type`

    Type: | enum in [‘COLOR_BALANCE’, ‘CURVES’, ‘HUE_CORRECT’, ‘BRIGHT_CONTRAST’, ‘MASK’, ‘WHITE_BALANCE’, ‘TONEMAP’], default ‘COLOR_BALANCE’, (readonly)

  classmethod `bl_rna_get_subclass`(id, default=None)

    Parameters: | id (string) – The RNA type identifier.
    Returns: | The RNA type or default when not found.
    Return type: | `bpy.types.Struct` subclass

  classmethod `bl_rna_get_subclass_py`(id, default=None)

    Parameters: | id (string) – The RNA type identifier.
    Returns: | The class or default when not found.
    Return type: | type

Inherited Properties

`bpy_struct.id_data` |

Inherited Functions

`bpy_struct.as_pointer` `bpy_struct.driver_add` `bpy_struct.driver_remove` `bpy_struct.get` `bpy_struct.is_property_hidden` `bpy_struct.is_property_overridable_library` `bpy_struct.is_property_readonly` `bpy_struct.is_property_set` `bpy_struct.items` `bpy_struct.keyframe_delete` | `bpy_struct.keyframe_insert` `bpy_struct.keys` `bpy_struct.path_from_id` `bpy_struct.path_resolve` `bpy_struct.pop` `bpy_struct.property_overridable_library_set` `bpy_struct.property_unset` `bpy_struct.type_recast` `bpy_struct.values`

References

`Sequence.modifiers` `SequenceModifiers.new` | `SequenceModifiers.remove`