JxlDecoderStruct - libjxl

Struct libjxl :: JxlDecoderStruct

struct JxlDecoderStruct

{ ... };

Static Methods

JxlDecoderStruct()

Methods

auto AdvanceCodestream(size_t size) -> void

auto AdvanceInput(size_t size) -> void

auto AvailableCodestream() const -> size_t

auto CanUseMoreCodestreamInput() const -> bool

auto GetCodestreamInput(Span<const uint8_t>* span) -> JxlDecoderStatus

auto JbrdNeedMoreBoxes() const -> bool

auto RequestMoreInput() -> JxlDecoderStatus

Data Members

size_t avail_in

size_t basic_info_size_hint

JxlBoxContentDecoder box_content_decoder

size_t box_contents_begin

size_t box_contents_end

size_t box_contents_size

bool box_contents_unbounded

size_t box_count

JxlBoxType box_decoded_type

uint8_t* box_out_buffer

size_t box_out_buffer_begin

size_t box_out_buffer_pos

bool box_out_buffer_set

bool box_out_buffer_set_current_box

size_t box_out_buffer_size

size_t box_size

::BoxStage box_stage

JxlBoxType box_type

bool coalescing

size_t codestream_bits_ahead

std::vector<uint8_t> codestream_copy

size_t codestream_pos

size_t codestream_unconsumed

size_t cpu_limit_base

bool dc_frame_progression_done

bool decompress_boxes

float desired_intensity_target

size_t downsampling_target

int events_wanted

std::vector<uint8_t> exif_metadata

size_t external_frames

std::vector<::ExtraChannelOutput> extra_channel_output

size_t file_pos

std::unique_ptr<FrameDecoder> frame_dec

std::vector<size_t> frame_external_to_internal

std::unique_ptr<FrameHeader> frame_header

jxl::JxlDecoderFrameIndexBox frame_index_box

JxlProgressiveDetail frame_prog_detail

std::vector<int> frame_references

std::vector<char> frame_required

std::vector<int> frame_saved_as

::FrameStage frame_stage

bool got_all_headers

bool got_basic_info

bool got_codestream_signature

bool got_preview_image

bool got_signature

bool got_transform_data

bool have_container

size_t header_size

std::unique_ptr<ImageBundle> ib

ICCReader icc_reader

ImageMetadata image_metadata

JxlBitDepth image_out_bit_depth

void* image_out_buffer

bool image_out_buffer_set

void (*image_out_destroy_callback)(void*)

JxlPixelFormat image_out_format

void* (*image_out_init_callback)(void*, size_t, size_t)

void* image_out_init_opaque

void (*image_out_run_callback)(void*, size_t, size_t, size_t, size_t, const void*)

size_t image_out_size

bool input_closed

size_t internal_frames

bool is_last_of_still

bool is_last_total

JxlToJpegDecoder jpeg_decoder

bool keep_orientation

bool last_codestream_seen

size_t memory_limit_base

JxlMemoryManager memory_manager

CodecMetadata metadata

JxlBoxContentDecoder metadata_decoder

const uint8_t* next_in

size_t next_section

int orig_events_wanted

std::unique_ptr<PassesDecoderState> passes_state

bool post_headers

bool preview_frame

JxlProgressiveDetail prog_detail

size_t recon_exif_size

size_t recon_out_buffer_pos

::JpegReconStage recon_output_jpeg

size_t recon_xmp_size

size_t remaining_frame_size

bool render_spotcolors

std::vector<char> section_processed

SimpleImageOutCallback simple_image_out_callback

size_t skip_frames

bool skipping_frame

::DecoderStage stage

std::unique_ptr<ThreadPool> thread_pool

bool unpremul_alpha

size_t used_cpu_base

std::vector<uint8_t> xmp_metadata