H.274 / VSEI

Versatile supplemental enhancement information for video codecs.

Standards: Rec. ITU-T H.274

30 elements

Basic structures

Standard or specification: Rec. ITU-T H.274

Human-friendly name	Syntax element name, as defined in the spec	Support Level
VUI parameters	vui_parameters

SEI messages

Standard or specification: Rec. ITU-T H.274

Human-friendly name	Syntax element name, as defined in the spec	Support Level
Filler payload	filler_payload
User data registered by Rec. ITU-T T.35	user_data_registered_itu_t_t35
User data unregistered	user_data_unregistered
Film grain characteristics	film_grain_characteristics
Frame packing arrangement	frame_packing_arrangement
Display orientation	display_orientation
Parameter sets inclusion indication	parameter_sets_inclusion_indication
Mastering display colour volume	mastering_display_colour_volume
Colour transform information	colour_transform_info
Content light level information	content_light_level_info
Dependent random access point indication	dependent_rap_indication
Alternative transfer characteristics information	alternative_transfer_characteristics
Ambient viewing environment	ambient_viewing_environment
Content colour volume	content_colour_volume
Equirectangular projection	equirectangular_projection
Generalized cubemap projection	generalized_cubemap_projection
Sphere rotation	sphere_rotation
Region-wise packing	regionwise_packing
Omnidirectional viewport	omni_viewport
Alpha channel information	alpha_channel_info
Frame-field information	frame_field_info
Depth representation information	depth_representation_info
Multiview acquisition information	multiview_acquisition_info
Multiview view position	multiview_view_position
Annotated regions	annotated_regions
Sample aspect ratio information	sample_aspect_ratio_info
Scalability dimension information	scalability_dimension_info
Extended DRAP indication	extended_drap_indication
Decoded picture hash	decoded_picture_hash