19#include <jxl/jxl_export.h>
23#include <jxl/version.h>
443 void* parallel_runner_opaque);
842 JxlDecoder* dec,
float desired_intensity_target);
887 const uint8_t* icc_data,
size_t icc_size);
967 char* name,
size_t size);
1038 size_t num_pixels,
const void* pixels);
1052typedef void* (*JxlImageOutInitCallback)(
void* init_opaque,
size_t num_threads,
1053 size_t num_pixels_per_thread);
1072 size_t x,
size_t y,
size_t num_pixels,
1073 const void* pixels);
1205 void* buffer,
size_t size, uint32_t index);
1226 uint8_t* data,
size_t size);
1269 uint8_t* data,
size_t size);
Interface to allow the injection of different color management systems (CMSes, also called color mana...
Color Encoding definitions used by JPEG XL. All CIE units are for the standard 1931 2 degree observer...
char JxlBoxType[4]
Definition types.h:146
#define JXL_BOOL
Definition types.h:29
JXL_EXPORT size_t JxlDecoderReleaseBoxBuffer(JxlDecoder *dec)
JXL_EXPORT void JxlDecoderSkipFrames(JxlDecoder *dec, size_t amount)
JXL_EXPORT uint32_t JxlDecoderVersion(void)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetOutputColorProfile(JxlDecoder *dec, const JxlColorEncoding *color_encoding, const uint8_t *icc_data, size_t icc_size)
JXL_EXPORT size_t JxlDecoderReleaseInput(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderPreviewOutBufferSize(const JxlDecoder *dec, const JxlPixelFormat *format, size_t *size)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetImageOutBitDepth(JxlDecoder *dec, const JxlBitDepth *bit_depth)
JXL_EXPORT void JxlDecoderRewind(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetMultithreadedImageOutCallback(JxlDecoder *dec, const JxlPixelFormat *format, JxlImageOutInitCallback init_callback, JxlImageOutRunCallback run_callback, JxlImageOutDestroyCallback destroy_callback, void *init_opaque)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetColorAsEncodedProfile(const JxlDecoder *dec, JxlColorProfileTarget target, JxlColorEncoding *color_encoding)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetDesiredIntensityTarget(JxlDecoder *dec, float desired_intensity_target)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetPreviewOutBuffer(JxlDecoder *dec, const JxlPixelFormat *format, void *buffer, size_t size)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetFrameName(const JxlDecoder *dec, char *name, size_t size)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetExtraChannelName(const JxlDecoder *dec, size_t index, char *name, size_t size)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetCoalescing(JxlDecoder *dec, JXL_BOOL coalescing)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetInput(JxlDecoder *dec, const uint8_t *data, size_t size)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetBoxSizeRaw(const JxlDecoder *dec, uint64_t *size)
JXL_EXPORT void JxlDecoderCloseInput(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetFrameHeader(const JxlDecoder *dec, JxlFrameHeader *header)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetICCProfileSize(const JxlDecoder *dec, JxlColorProfileTarget target, size_t *size)
JXL_EXPORT size_t JxlDecoderSizeHintBasicInfo(const JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetCms(JxlDecoder *dec, JxlCmsInterface cms)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetImageOutBuffer(JxlDecoder *dec, const JxlPixelFormat *format, void *buffer, size_t size)
JXL_EXPORT size_t JxlDecoderGetIntendedDownsamplingRatio(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderImageOutBufferSize(const JxlDecoder *dec, const JxlPixelFormat *format, size_t *size)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetExtraChannelInfo(const JxlDecoder *dec, size_t index, JxlExtraChannelInfo *info)
JXL_EXPORT JxlDecoderStatus JxlDecoderSkipCurrentFrame(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetDecompressBoxes(JxlDecoder *dec, JXL_BOOL decompress)
JXL_EXPORT JxlDecoder * JxlDecoderCreate(const JxlMemoryManager *memory_manager)
JXL_EXPORT size_t JxlDecoderReleaseJPEGBuffer(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetColorAsICCProfile(const JxlDecoder *dec, JxlColorProfileTarget target, uint8_t *icc_profile, size_t size)
JxlColorProfileTarget
Definition decode.h:713
JXL_EXPORT JxlDecoderStatus JxlDecoderExtraChannelBufferSize(const JxlDecoder *dec, const JxlPixelFormat *format, size_t *size, uint32_t index)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetBoxBuffer(JxlDecoder *dec, uint8_t *data, size_t size)
JxlSignature
Definition decode.h:42
JXL_EXPORT JxlDecoderStatus JxlDecoderSubscribeEvents(JxlDecoder *dec, int events_wanted)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetParallelRunner(JxlDecoder *dec, JxlParallelRunner parallel_runner, void *parallel_runner_opaque)
JXL_EXPORT JxlDecoderStatus JxlDecoderProcessInput(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetBoxSizeContents(const JxlDecoder *dec, uint64_t *size)
void *(* JxlImageOutInitCallback)(void *init_opaque, size_t num_threads, size_t num_pixels_per_thread)
Definition decode.h:1052
void(* JxlImageOutRunCallback)(void *run_opaque, size_t thread_id, size_t x, size_t y, size_t num_pixels, const void *pixels)
Definition decode.h:1071
JXL_EXPORT JxlDecoderStatus JxlDecoderSetPreferredColorProfile(JxlDecoder *dec, const JxlColorEncoding *color_encoding)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetImageOutCallback(JxlDecoder *dec, const JxlPixelFormat *format, JxlImageOutCallback callback, void *opaque)
void(* JxlImageOutCallback)(void *opaque, size_t x, size_t y, size_t num_pixels, const void *pixels)
Definition decode.h:1037
JXL_EXPORT JxlDecoderStatus JxlDecoderGetBoxType(JxlDecoder *dec, JxlBoxType type, JXL_BOOL decompressed)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetBasicInfo(const JxlDecoder *dec, JxlBasicInfo *info)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetUnpremultiplyAlpha(JxlDecoder *dec, JXL_BOOL unpremul_alpha)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetKeepOrientation(JxlDecoder *dec, JXL_BOOL skip_reorientation)
void(* JxlImageOutDestroyCallback)(void *run_opaque)
Definition decode.h:1082
JXL_EXPORT JxlDecoderStatus JxlDecoderFlushImage(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderGetExtraChannelBlendInfo(const JxlDecoder *dec, size_t index, JxlBlendInfo *blend_info)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetJPEGBuffer(JxlDecoder *dec, uint8_t *data, size_t size)
JXL_EXPORT void JxlDecoderDestroy(JxlDecoder *dec)
JXL_EXPORT JxlSignature JxlSignatureCheck(const uint8_t *buf, size_t len)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetProgressiveDetail(JxlDecoder *dec, JxlProgressiveDetail detail)
JxlDecoderStatus
Definition decode.h:122
struct JxlDecoderStruct JxlDecoder
Definition decode.h:84
JxlProgressiveDetail
Definition decode.h:337
JXL_EXPORT JxlDecoderStatus JxlDecoderSetRenderSpotcolors(JxlDecoder *dec, JXL_BOOL render_spotcolors)
JXL_EXPORT void JxlDecoderReset(JxlDecoder *dec)
JXL_EXPORT JxlDecoderStatus JxlDecoderSetExtraChannelBuffer(JxlDecoder *dec, const JxlPixelFormat *format, void *buffer, size_t size, uint32_t index)
@ JXL_COLOR_PROFILE_TARGET_DATA
Definition decode.h:719
@ JXL_COLOR_PROFILE_TARGET_ORIGINAL
Definition decode.h:716
@ JXL_SIG_NOT_ENOUGH_BYTES
Definition decode.h:45
@ JXL_SIG_INVALID
Definition decode.h:48
@ JXL_SIG_CONTAINER
Definition decode.h:58
@ JXL_SIG_CODESTREAM
Definition decode.h:53
@ JXL_DEC_JPEG_RECONSTRUCTION
Definition decode.h:266
@ JXL_DEC_JPEG_NEED_MORE_OUTPUT
Definition decode.h:184
@ JXL_DEC_BASIC_INFO
Definition decode.h:199
@ JXL_DEC_FRAME_PROGRESSION
Definition decode.h:321
@ JXL_DEC_BOX_COMPLETE
Definition decode.h:326
@ JXL_DEC_ERROR
Definition decode.h:141
@ JXL_DEC_NEED_IMAGE_OUT_BUFFER
Definition decode.h:177
@ JXL_DEC_FULL_IMAGE
Definition decode.h:253
@ JXL_DEC_COLOR_ENCODING
Definition decode.h:209
@ JXL_DEC_SUCCESS
Definition decode.h:136
@ JXL_DEC_PREVIEW_IMAGE
Definition decode.h:219
@ JXL_DEC_BOX_NEED_MORE_OUTPUT
Definition decode.h:190
@ JXL_DEC_BOX
Definition decode.h:304
@ JXL_DEC_NEED_MORE_INPUT
Definition decode.h:157
@ JXL_DEC_NEED_PREVIEW_OUT_BUFFER
Definition decode.h:168
@ JXL_DEC_FRAME
Definition decode.h:240
@ kDCGroups
Definition decode.h:363
@ kDCProgressive
Definition decode.h:359
@ kFrames
Definition decode.h:341
@ kPasses
Definition decode.h:355
@ kDC
Definition decode.h:345
@ kGroups
Definition decode.h:367
@ kLastPasses
Definition decode.h:350
JxlParallelRetCode(* JxlParallelRunner)(void *runner_opaque, void *jpegxl_opaque, JxlParallelRunInit init, JxlParallelRunFunction func, uint32_t start_range, uint32_t end_range)
Definition parallel_runner.h:127
Abstraction functions used by JPEG XL to allocate memory.
Definition codestream_header.h:95
Definition codestream_header.h:330
Definition cms_interface.h:227
Definition color_encoding.h:114
Definition memory_manager.h:51
Data types for the JPEG XL API, for both encoding and decoding.