Crate libheif_sys

Structs

heif_color_profile_nclx

heif_decoder_plugin

heif_decoding_options

heif_depth_representation_info

heif_encoder_descriptor

heif_encoder_parameter

heif_encoder_plugin

heif_encoding_options

heif_image_handle

heif_init_params

heif_plugin_info

heif_reading_options

heif_scaling_options

Constants

heif_brand_heif_avif

heif_brand_heif_avis

heif_brand_heif_heic

heif_brand_heif_heim

heif_brand_heif_heis

heif_brand_heif_heix

heif_brand_heif_hevc

heif_brand_heif_hevm

heif_brand_heif_hevs

heif_brand_heif_hevx

heif_brand_heif_mif1

heif_brand_heif_msf1

heif_brand_heif_unknown_brand

heif_channel_heif_channel_Alpha

heif_channel_heif_channel_B

heif_channel_heif_channel_Cb

heif_channel_heif_channel_Cr

heif_channel_heif_channel_G

heif_channel_heif_channel_R

heif_channel_heif_channel_Y

heif_channel_heif_channel_interleaved

heif_chroma_heif_chroma_420

heif_chroma_heif_chroma_422

heif_chroma_heif_chroma_444

heif_chroma_heif_chroma_interleaved_RGB

heif_chroma_heif_chroma_interleaved_RGBA

heif_chroma_heif_chroma_interleaved_RRGGBBAA_BE

heif_chroma_heif_chroma_interleaved_RRGGBBAA_LE

heif_chroma_heif_chroma_interleaved_RRGGBB_BE

heif_chroma_heif_chroma_interleaved_RRGGBB_LE

heif_chroma_heif_chroma_monochrome

heif_chroma_heif_chroma_undefined

heif_color_primaries_heif_color_primaries_EBU_Tech_3213_E

heif_color_primaries_heif_color_primaries_ITU_R_BT_470_6_System_B_G

heif_color_primaries_heif_color_primaries_ITU_R_BT_470_6_System_M

heif_color_primaries_heif_color_primaries_ITU_R_BT_601_6

heif_color_primaries_heif_color_primaries_ITU_R_BT_709_5

heif_color_primaries_heif_color_primaries_ITU_R_BT_2020_2_and_2100_0

heif_color_primaries_heif_color_primaries_SMPTE_240M

heif_color_primaries_heif_color_primaries_SMPTE_EG_432_1

heif_color_primaries_heif_color_primaries_SMPTE_RP_431_2

heif_color_primaries_heif_color_primaries_SMPTE_ST_428_1

heif_color_primaries_heif_color_primaries_generic_film

heif_color_primaries_heif_color_primaries_unspecified

heif_color_profile_type_heif_color_profile_type_nclx

heif_color_profile_type_heif_color_profile_type_not_present

heif_color_profile_type_heif_color_profile_type_prof

heif_color_profile_type_heif_color_profile_type_rICC

heif_colorspace_heif_colorspace_RGB

heif_colorspace_heif_colorspace_YCbCr

heif_colorspace_heif_colorspace_monochrome

heif_colorspace_heif_colorspace_undefined

heif_compression_format_heif_compression_AV1

heif_compression_format_heif_compression_AVC

heif_compression_format_heif_compression_HEVC

heif_compression_format_heif_compression_JPEG

heif_compression_format_heif_compression_undefined

heif_depth_representation_type_heif_depth_representation_type_nonuniform_disparity

heif_depth_representation_type_heif_depth_representation_type_uniform_Z

heif_depth_representation_type_heif_depth_representation_type_uniform_disparity

heif_depth_representation_type_heif_depth_representation_type_uniform_inverse_Z

heif_encoder_parameter_type_heif_encoder_parameter_type_boolean

heif_encoder_parameter_type_heif_encoder_parameter_type_integer

heif_encoder_parameter_type_heif_encoder_parameter_type_string

heif_error_code_heif_error_Color_profile_does_not_exist

heif_error_code_heif_error_Decoder_plugin_error

heif_error_code_heif_error_Encoder_plugin_error

heif_error_code_heif_error_Encoding_error

heif_error_code_heif_error_Input_does_not_exist

heif_error_code_heif_error_Invalid_input

heif_error_code_heif_error_Memory_allocation_error

heif_error_code_heif_error_Ok

heif_error_code_heif_error_Plugin_loading_error

heif_error_code_heif_error_Unsupported_feature

heif_error_code_heif_error_Unsupported_filetype

heif_error_code_heif_error_Usage_error

heif_filetype_result_heif_filetype_maybe

heif_filetype_result_heif_filetype_no

heif_filetype_result_heif_filetype_yes_supported

heif_filetype_result_heif_filetype_yes_unsupported

heif_matrix_coefficients_heif_matrix_coefficients_ICtCp

heif_matrix_coefficients_heif_matrix_coefficients_ITU_R_BT_470_6_System_B_G

heif_matrix_coefficients_heif_matrix_coefficients_ITU_R_BT_601_6

heif_matrix_coefficients_heif_matrix_coefficients_ITU_R_BT_709_5

heif_matrix_coefficients_heif_matrix_coefficients_ITU_R_BT_2020_2_constant_luminance

heif_matrix_coefficients_heif_matrix_coefficients_ITU_R_BT_2020_2_non_constant_luminance

heif_matrix_coefficients_heif_matrix_coefficients_RGB_GBR

heif_matrix_coefficients_heif_matrix_coefficients_SMPTE_240M

heif_matrix_coefficients_heif_matrix_coefficients_SMPTE_ST_2085

heif_matrix_coefficients_heif_matrix_coefficients_US_FCC_T47

heif_matrix_coefficients_heif_matrix_coefficients_YCgCo

heif_matrix_coefficients_heif_matrix_coefficients_chromaticity_derived_constant_luminance

heif_matrix_coefficients_heif_matrix_coefficients_chromaticity_derived_non_constant_luminance

heif_matrix_coefficients_heif_matrix_coefficients_unspecified

heif_metadata_compression_heif_metadata_compression_auto

heif_metadata_compression_heif_metadata_compression_deflate

heif_metadata_compression_heif_metadata_compression_off

heif_orientation_heif_orientation_flip_horizontally

heif_orientation_heif_orientation_flip_vertically

heif_orientation_heif_orientation_normal

heif_orientation_heif_orientation_rotate_90_cw

heif_orientation_heif_orientation_rotate_90_cw_then_flip_horizontally

heif_orientation_heif_orientation_rotate_90_cw_then_flip_vertically

heif_orientation_heif_orientation_rotate_180

heif_orientation_heif_orientation_rotate_270_cw

heif_plugin_type_heif_plugin_type_decoder

heif_plugin_type_heif_plugin_type_encoder

heif_progress_step_heif_progress_step_load_tile

heif_progress_step_heif_progress_step_total

heif_reader_grow_status_heif_reader_grow_status_size_beyond_eof

heif_reader_grow_status_heif_reader_grow_status_size_reached

heif_reader_grow_status_heif_reader_grow_status_timeout

heif_suberror_code_heif_suberror_Auxiliary_image_type_unspecified

heif_suberror_code_heif_suberror_Cannot_read_plugin_directory

heif_suberror_code_heif_suberror_Cannot_write_output_data

heif_suberror_code_heif_suberror_End_of_data

heif_suberror_code_heif_suberror_Invalid_box_size

heif_suberror_code_heif_suberror_Invalid_clean_aperture

heif_suberror_code_heif_suberror_Invalid_fractional_number

heif_suberror_code_heif_suberror_Invalid_grid_data

heif_suberror_code_heif_suberror_Invalid_image_size

heif_suberror_code_heif_suberror_Invalid_overlay_data

heif_suberror_code_heif_suberror_Invalid_parameter_value

heif_suberror_code_heif_suberror_Invalid_pixi_box

heif_suberror_code_heif_suberror_Ipma_box_references_nonexisting_property

heif_suberror_code_heif_suberror_Missing_grid_images

heif_suberror_code_heif_suberror_No_av1C_box

heif_suberror_code_heif_suberror_No_ftyp_box

heif_suberror_code_heif_suberror_No_hdlr_box

heif_suberror_code_heif_suberror_No_hvcC_box

heif_suberror_code_heif_suberror_No_idat_box

heif_suberror_code_heif_suberror_No_iinf_box

heif_suberror_code_heif_suberror_No_iloc_box

heif_suberror_code_heif_suberror_No_infe_box

heif_suberror_code_heif_suberror_No_ipco_box

heif_suberror_code_heif_suberror_No_ipma_box

heif_suberror_code_heif_suberror_No_iprp_box

heif_suberror_code_heif_suberror_No_iref_box

heif_suberror_code_heif_suberror_No_item_data

heif_suberror_code_heif_suberror_No_meta_box

heif_suberror_code_heif_suberror_No_or_invalid_primary_item

heif_suberror_code_heif_suberror_No_pict_handler

heif_suberror_code_heif_suberror_No_pitm_box

heif_suberror_code_heif_suberror_No_properties_assigned_to_item

heif_suberror_code_heif_suberror_Nonexisting_image_channel_referenced

heif_suberror_code_heif_suberror_Nonexisting_item_referenced

heif_suberror_code_heif_suberror_Null_pointer_argument

heif_suberror_code_heif_suberror_Overlay_image_outside_of_canvas

heif_suberror_code_heif_suberror_Plugin_is_not_loaded

heif_suberror_code_heif_suberror_Plugin_loading_error

heif_suberror_code_heif_suberror_Security_limit_exceeded

heif_suberror_code_heif_suberror_Unknown_NCLX_color_primaries

heif_suberror_code_heif_suberror_Unknown_NCLX_matrix_coefficients

heif_suberror_code_heif_suberror_Unknown_NCLX_transfer_characteristics

heif_suberror_code_heif_suberror_Unknown_color_profile_type

heif_suberror_code_heif_suberror_Unspecified

heif_suberror_code_heif_suberror_Unsupported_bit_depth

heif_suberror_code_heif_suberror_Unsupported_codec

heif_suberror_code_heif_suberror_Unsupported_color_conversion

heif_suberror_code_heif_suberror_Unsupported_data_version

heif_suberror_code_heif_suberror_Unsupported_header_compression_method

heif_suberror_code_heif_suberror_Unsupported_image_type

heif_suberror_code_heif_suberror_Unsupported_item_construction_method

heif_suberror_code_heif_suberror_Unsupported_parameter

heif_suberror_code_heif_suberror_Unsupported_plugin_version

heif_suberror_code_heif_suberror_Unsupported_writer_version

heif_suberror_code_heif_suberror_Wrong_tile_image_chroma_format

heif_suberror_code_heif_suberror_Wrong_tile_image_pixel_depth

heif_transfer_characteristics_heif_transfer_characteristic_IEC_61966_2_1

heif_transfer_characteristics_heif_transfer_characteristic_IEC_61966_2_4

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_470_6_System_B_G

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_470_6_System_M

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_601_6

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_709_5

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_1361

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_2020_2_10bit

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_2020_2_12bit

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_2100_0_HLG

heif_transfer_characteristics_heif_transfer_characteristic_ITU_R_BT_2100_0_PQ

heif_transfer_characteristics_heif_transfer_characteristic_SMPTE_240M

heif_transfer_characteristics_heif_transfer_characteristic_SMPTE_ST_428_1

heif_transfer_characteristics_heif_transfer_characteristic_linear

heif_transfer_characteristics_heif_transfer_characteristic_logarithmic_100

heif_transfer_characteristics_heif_transfer_characteristic_logarithmic_100_sqrt10

heif_transfer_characteristics_heif_transfer_characteristic_unspecified

Functions

heif_brand_to_fourcc^⚠

heif_check_filetype^⚠

heif_check_jpeg_filetype^⚠

heif_context_add_XMP_metadata^⚠

heif_context_add_XMP_metadata2^⚠

heif_context_add_exif_metadata^⚠

heif_context_add_generic_metadata^⚠

heif_context_alloc^⚠

heif_context_assign_thumbnail^⚠

heif_context_debug_dump_boxes_to_file^⚠

heif_context_encode_image^⚠

heif_context_encode_thumbnail^⚠

heif_context_free^⚠

heif_context_get_encoder^⚠

heif_context_get_encoder_descriptors^⚠

heif_context_get_encoder_for_format^⚠

heif_context_get_image_handle^⚠

heif_context_get_list_of_top_level_image_IDs^⚠

heif_context_get_number_of_top_level_images^⚠

heif_context_get_primary_image_ID^⚠

heif_context_get_primary_image_handle^⚠

heif_context_is_top_level_image_ID^⚠

heif_context_read_from_file^⚠

heif_context_read_from_memory^⚠

heif_context_read_from_memory_without_copy^⚠

heif_context_read_from_reader^⚠

heif_context_set_max_decoding_threads^⚠

heif_context_set_maximum_image_size_limit^⚠

heif_context_set_primary_image^⚠

heif_context_write^⚠

heif_context_write_to_file^⚠

heif_decode_image^⚠

heif_decoding_options_alloc^⚠

heif_decoding_options_free^⚠

heif_deinit^⚠

heif_depth_representation_info_free^⚠

heif_encoder_descriptor_get_compression_format^⚠

heif_encoder_descriptor_get_id_name^⚠

heif_encoder_descriptor_get_name^⚠

heif_encoder_descriptor_supportes_lossless_compression^⚠

heif_encoder_descriptor_supportes_lossy_compression^⚠

heif_encoder_descriptor_supports_lossless_compression^⚠

heif_encoder_descriptor_supports_lossy_compression^⚠

heif_encoder_get_name^⚠

heif_encoder_get_parameter^⚠

heif_encoder_get_parameter_boolean^⚠

heif_encoder_get_parameter_integer^⚠

heif_encoder_get_parameter_string^⚠

heif_encoder_has_default^⚠

heif_encoder_list_parameters^⚠

heif_encoder_parameter_get_name^⚠

heif_encoder_parameter_get_type^⚠

heif_encoder_parameter_get_valid_integer_range^⚠

heif_encoder_parameter_get_valid_integer_values^⚠

heif_encoder_parameter_get_valid_string_values^⚠

heif_encoder_parameter_integer_valid_range^⚠

heif_encoder_parameter_integer_valid_values^⚠

heif_encoder_parameter_string_valid_values^⚠

heif_encoder_release^⚠

heif_encoder_set_logging_level^⚠

heif_encoder_set_lossless^⚠

heif_encoder_set_lossy_quality^⚠

heif_encoder_set_parameter^⚠

heif_encoder_set_parameter_boolean^⚠

heif_encoder_set_parameter_integer^⚠

heif_encoder_set_parameter_string^⚠

heif_encoding_options_alloc^⚠

heif_encoding_options_free^⚠

heif_fourcc_to_brand^⚠

heif_free_list_of_compatible_brands^⚠

heif_get_file_mime_type^⚠

heif_get_version^⚠

heif_get_version_number^⚠

heif_get_version_number_maintenance^⚠

heif_get_version_number_major^⚠

heif_get_version_number_minor^⚠

heif_has_compatible_brand^⚠

heif_have_decoder_for_format^⚠

heif_have_encoder_for_format^⚠

heif_image_add_decoding_warning^⚠

heif_image_add_plane^⚠

heif_image_create^⚠

heif_image_crop^⚠

heif_image_get_bits_per_pixel^⚠

heif_image_get_bits_per_pixel_range^⚠

heif_image_get_chroma_format^⚠

heif_image_get_color_profile_type^⚠

heif_image_get_colorspace^⚠

heif_image_get_decoding_warnings^⚠

heif_image_get_height^⚠

heif_image_get_nclx_color_profile^⚠

heif_image_get_plane^⚠

heif_image_get_plane_readonly^⚠

heif_image_get_primary_height^⚠

heif_image_get_primary_width^⚠

heif_image_get_raw_color_profile^⚠

heif_image_get_raw_color_profile_size^⚠

heif_image_get_width^⚠

heif_image_handle_free_auxiliary_types^⚠

heif_image_handle_get_auxiliary_image_handle^⚠

heif_image_handle_get_auxiliary_type^⚠

heif_image_handle_get_chroma_bits_per_pixel^⚠

heif_image_handle_get_color_profile_type^⚠

heif_image_handle_get_depth_image_handle^⚠

heif_image_handle_get_depth_image_representation_info^⚠

heif_image_handle_get_height^⚠

heif_image_handle_get_ispe_height^⚠

heif_image_handle_get_ispe_width^⚠

heif_image_handle_get_list_of_auxiliary_image_IDs^⚠

heif_image_handle_get_list_of_depth_image_IDs^⚠

heif_image_handle_get_list_of_metadata_block_IDs^⚠

heif_image_handle_get_list_of_thumbnail_IDs^⚠

heif_image_handle_get_luma_bits_per_pixel^⚠

heif_image_handle_get_metadata^⚠

heif_image_handle_get_metadata_content_type^⚠

heif_image_handle_get_metadata_size^⚠

heif_image_handle_get_metadata_type^⚠

heif_image_handle_get_nclx_color_profile^⚠

heif_image_handle_get_number_of_auxiliary_images^⚠

heif_image_handle_get_number_of_depth_images^⚠

heif_image_handle_get_number_of_metadata_blocks^⚠

heif_image_handle_get_number_of_thumbnails^⚠

heif_image_handle_get_raw_color_profile^⚠

heif_image_handle_get_raw_color_profile_size^⚠

heif_image_handle_get_thumbnail^⚠

heif_image_handle_get_width^⚠

heif_image_handle_has_alpha_channel^⚠

heif_image_handle_has_depth_image^⚠

heif_image_handle_is_premultiplied_alpha^⚠

heif_image_handle_is_primary_image^⚠

heif_image_handle_release^⚠

heif_image_has_channel^⚠

heif_image_is_premultiplied_alpha^⚠

heif_image_release^⚠

heif_image_scale_image^⚠

heif_image_set_nclx_color_profile^⚠

heif_image_set_premultiplied_alpha^⚠

heif_image_set_raw_color_profile^⚠

heif_list_compatible_brands^⚠

heif_load_plugin^⚠

heif_load_plugins^⚠

heif_main_brand^⚠

heif_nclx_color_profile_alloc^⚠

heif_nclx_color_profile_free^⚠

heif_nclx_color_profile_set_color_primaries^⚠

heif_nclx_color_profile_set_matrix_coefficients^⚠

heif_nclx_color_profile_set_transfer_characteristics^⚠

heif_read_main_brand^⚠

heif_register_decoder^⚠

heif_register_decoder_plugin^⚠

heif_register_encoder_plugin^⚠

heif_unload_plugin^⚠

Type Definitions