18 #include <jxl/jxl_export.h>
22 #include <jxl/version.h>
24 #if defined(__cplusplus) || defined(c_plusplus)
438 void* parallel_runner_opaque);
601 const uint8_t* buffer,
size_t size);
669 const JxlPixelFormat* pixel_format,
const void* buffer,
size_t size);
725 void* (*get_buffer)(
void*
opaque,
size_t* size);
819 const JxlPixelFormat* pixel_format,
const void* buffer,
size_t size,
892 const uint8_t* contents,
986 const uint8_t* icc_profile,
1056 const int64_t factor,
1057 const int64_t mode);
1353 size_t xsize,
size_t ysize,
1355 const uint16_t* pixels);
1387 #if defined(__cplusplus) || defined(c_plusplus)
Interface to allow the injection of different color management systems (CMSes, also called color mana...
char JxlBoxType[4]
Definition: types.h:144
#define JXL_BOOL
Definition: types.h:30
JXL_EXPORT int JxlEncoderGetRequiredCodestreamLevel(const JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetCodestreamLevel(JxlEncoder *enc, int level)
JXL_EXPORT JxlEncoderStatus JxlEncoderAddJPEGFrame(const JxlEncoderFrameSettings *frame_settings, const uint8_t *buffer, size_t size)
void(* JxlDebugImageCallback)(void *opaque, const char *label, size_t xsize, size_t ysize, const JxlColorEncoding *color, const uint16_t *pixels)
Definition: encode.h:1352
JXL_EXPORT void JxlEncoderInitBlendInfo(JxlBlendInfo *blend_info)
JXL_EXPORT void JxlEncoderCloseInput(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetParallelRunner(JxlEncoder *enc, JxlParallelRunner parallel_runner, void *parallel_runner_opaque)
JXL_EXPORT void JxlEncoderCollectStats(JxlEncoderFrameSettings *frame_settings, JxlEncoderStats *stats)
struct JxlEncoderStatsStruct JxlEncoderStats
Definition: stats.h:29
JXL_EXPORT JxlEncoderStatus JxlEncoderFrameSettingsSetOption(JxlEncoderFrameSettings *frame_settings, JxlEncoderFrameSettingId option, int64_t value)
struct JxlEncoderStruct JxlEncoder
Definition: encode.h:43
JXL_EXPORT JxlEncoderStatus JxlEncoderSetExtraChannelBuffer(const JxlEncoderFrameSettings *frame_settings, const JxlPixelFormat *pixel_format, const void *buffer, size_t size, uint32_t index)
JXL_EXPORT JxlEncoderStatus JxlEncoderProcessOutput(JxlEncoder *enc, uint8_t **next_out, size_t *avail_out)
JXL_EXPORT JxlEncoderStatus JxlEncoderUseContainer(JxlEncoder *enc, JXL_BOOL use_container)
JXL_EXPORT void JxlColorEncodingSetToSRGB(JxlColorEncoding *color_encoding, JXL_BOOL is_gray)
JXL_EXPORT void JxlEncoderSetCms(JxlEncoder *enc, JxlCmsInterface cms)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetFrameBitDepth(JxlEncoderFrameSettings *frame_settings, const JxlBitDepth *bit_depth)
JXL_EXPORT void JxlEncoderInitFrameHeader(JxlFrameHeader *frame_header)
JXL_EXPORT void JxlEncoderReset(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetFrameLossless(JxlEncoderFrameSettings *frame_settings, JXL_BOOL lossless)
JXL_EXPORT JxlEncoderStatus JxlEncoderFrameSettingsSetFloatOption(JxlEncoderFrameSettings *frame_settings, JxlEncoderFrameSettingId option, float value)
JXL_EXPORT JxlEncoderFrameSettings * JxlEncoderFrameSettingsCreate(JxlEncoder *enc, const JxlEncoderFrameSettings *source)
JXL_EXPORT JxlEncoderStatus JxlEncoderUseBoxes(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetOutputProcessor(JxlEncoder *enc, struct JxlEncoderOutputProcessor output_processor)
JXL_EXPORT void JxlEncoderInitBasicInfo(JxlBasicInfo *info)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetBasicInfo(JxlEncoder *enc, const JxlBasicInfo *info)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetColorEncoding(JxlEncoder *enc, const JxlColorEncoding *color)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetExtraChannelBlendInfo(JxlEncoderFrameSettings *frame_settings, size_t index, const JxlBlendInfo *blend_info)
JXL_EXPORT void JxlEncoderCloseBoxes(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetFrameDistance(JxlEncoderFrameSettings *frame_settings, float distance)
JxlEncoderStatus
Definition: encode.h:58
JXL_EXPORT void JxlEncoderAllowExpertOptions(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetFrameHeader(JxlEncoderFrameSettings *frame_settings, const JxlFrameHeader *frame_header)
JXL_EXPORT void JxlColorEncodingSetToLinearSRGB(JxlColorEncoding *color_encoding, JXL_BOOL is_gray)
JXL_EXPORT void JxlEncoderInitExtraChannelInfo(JxlExtraChannelType type, JxlExtraChannelInfo *info)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetExtraChannelDistance(JxlEncoderFrameSettings *frame_settings, size_t index, float distance)
JXL_EXPORT void JxlEncoderCloseFrames(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderAddImageFrame(const JxlEncoderFrameSettings *frame_settings, const JxlPixelFormat *pixel_format, const void *buffer, size_t size)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetICCProfile(JxlEncoder *enc, const uint8_t *icc_profile, size_t size)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetFrameName(JxlEncoderFrameSettings *frame_settings, const char *frame_name)
JXL_EXPORT void JxlEncoderSetDebugImageCallback(JxlEncoderFrameSettings *frame_settings, JxlDebugImageCallback callback, void *opaque)
JXL_EXPORT uint32_t JxlEncoderVersion(void)
JXL_EXPORT JxlEncoder * JxlEncoderCreate(const JxlMemoryManager *memory_manager)
JXL_EXPORT JxlEncoderError JxlEncoderGetError(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetExtraChannelName(JxlEncoder *enc, size_t index, const char *name, size_t size)
struct JxlEncoderFrameSettingsStruct JxlEncoderFrameSettings
Definition: encode.h:53
JXL_EXPORT JxlEncoderStatus JxlEncoderAddBox(JxlEncoder *enc, const JxlBoxType type, const uint8_t *contents, size_t size, JXL_BOOL compress_box)
JXL_EXPORT JxlEncoderStatus JxlEncoderFlushInput(JxlEncoder *enc)
JxlEncoderError
Definition: encode.h:79
JxlEncoderFrameSettingId
Definition: encode.h:122
JXL_EXPORT JxlEncoderStatus JxlEncoderSetUpsamplingMode(JxlEncoder *enc, const int64_t factor, const int64_t mode)
JXL_EXPORT void JxlEncoderDestroy(JxlEncoder *enc)
JXL_EXPORT JxlEncoderStatus JxlEncoderSetExtraChannelInfo(JxlEncoder *enc, size_t index, const JxlExtraChannelInfo *info)
JXL_EXPORT JxlEncoderStatus JxlEncoderStoreJPEGMetadata(JxlEncoder *enc, JXL_BOOL store_jpeg_metadata)
@ JXL_ENC_ERROR
Definition: encode.h:66
@ JXL_ENC_NEED_MORE_OUTPUT
Definition: encode.h:70
@ JXL_ENC_SUCCESS
Definition: encode.h:62
@ JXL_ENC_ERR_NOT_SUPPORTED
Definition: encode.h:106
@ JXL_ENC_ERR_JBRD
Definition: encode.h:96
@ JXL_ENC_ERR_API_USAGE
Definition: encode.h:112
@ JXL_ENC_ERR_OOM
Definition: encode.h:91
@ JXL_ENC_ERR_OK
Definition: encode.h:82
@ JXL_ENC_ERR_GENERIC
Definition: encode.h:86
@ JXL_ENC_ERR_BAD_INPUT
Definition: encode.h:100
@ JXL_ENC_FRAME_SETTING_DECODING_SPEED
Definition: encode.h:134
@ JXL_ENC_FRAME_SETTING_JPEG_COMPRESS_BOXES
Definition: encode.h:337
@ JXL_ENC_FRAME_SETTING_MODULAR_GROUP_SIZE
Definition: encode.h:286
@ JXL_ENC_FRAME_SETTING_PROGRESSIVE_DC
Definition: encode.h:244
@ JXL_ENC_FRAME_SETTING_EXTRA_CHANNEL_RESAMPLING
Definition: encode.h:149
@ JXL_ENC_FRAME_SETTING_GROUP_ORDER_CENTER_X
Definition: encode.h:216
@ JXL_ENC_FRAME_SETTING_JPEG_KEEP_XMP
Definition: encode.h:367
@ JXL_ENC_FRAME_SETTING_NOISE
Definition: encode.h:173
@ JXL_ENC_FRAME_SETTING_ALREADY_DOWNSAMPLED
Definition: encode.h:160
@ JXL_ENC_FRAME_SETTING_RESPONSIVE
Definition: encode.h:226
@ JXL_ENC_FRAME_SETTING_JPEG_RECON_CFL
Definition: encode.h:312
@ JXL_ENC_FRAME_SETTING_PATCHES
Definition: encode.h:183
@ JXL_ENC_FRAME_SETTING_JPEG_KEEP_JUMBF
Definition: encode.h:374
@ JXL_ENC_FRAME_SETTING_GROUP_ORDER
Definition: encode.h:210
@ JXL_ENC_FRAME_SETTING_EPF
Definition: encode.h:188
@ JXL_ENC_FRAME_SETTING_CHANNEL_COLORS_GLOBAL_PERCENT
Definition: encode.h:250
@ JXL_ENC_FRAME_SETTING_RESAMPLING
Definition: encode.h:142
@ JXL_ENC_FRAME_SETTING_DOTS
Definition: encode.h:178
@ JXL_ENC_FRAME_SETTING_COLOR_TRANSFORM
Definition: encode.h:273
@ JXL_ENC_FRAME_SETTING_EFFORT
Definition: encode.h:128
@ JXL_ENC_FRAME_SETTING_MODULAR
Definition: encode.h:199
@ JXL_ENC_FRAME_SETTING_MODULAR_COLOR_SPACE
Definition: encode.h:282
@ JXL_ENC_FRAME_SETTING_KEEP_INVISIBLE
Definition: encode.h:204
@ JXL_ENC_FRAME_SETTING_PHOTON_NOISE
Definition: encode.h:167
@ JXL_ENC_FRAME_SETTING_BUFFERING
Definition: encode.h:350
@ JXL_ENC_FRAME_SETTING_BROTLI_EFFORT
Definition: encode.h:330
@ JXL_ENC_FRAME_SETTING_GROUP_ORDER_CENTER_Y
Definition: encode.h:221
@ JXL_ENC_FRAME_SETTING_GABORISH
Definition: encode.h:193
@ JXL_ENC_FRAME_SETTING_QPROGRESSIVE_AC
Definition: encode.h:238
@ JXL_ENC_FRAME_SETTING_MODULAR_NB_PREV_CHANNELS
Definition: encode.h:307
@ JXL_ENC_FRAME_SETTING_JPEG_KEEP_EXIF
Definition: encode.h:359
@ JXL_ENC_FRAME_SETTING_FILL_ENUM
Definition: encode.h:379
@ JXL_ENC_FRAME_SETTING_PROGRESSIVE_AC
Definition: encode.h:232
@ JXL_ENC_FRAME_SETTING_MODULAR_MA_TREE_LEARNING_PERCENT
Definition: encode.h:299
@ JXL_ENC_FRAME_SETTING_LOSSY_PALETTE
Definition: encode.h:266
@ JXL_ENC_FRAME_SETTING_MODULAR_PREDICTOR
Definition: encode.h:293
@ JXL_ENC_FRAME_SETTING_PALETTE_COLORS
Definition: encode.h:261
@ JXL_ENC_FRAME_SETTING_CHANNEL_COLORS_GROUP_PERCENT
Definition: encode.h:256
@ JXL_ENC_FRAME_INDEX_BOX
Definition: encode.h:323
JxlParallelRetCode(* JxlParallelRunner)(void *runner_opaque, void *jpegxl_opaque, JxlParallelRunInit init, JxlParallelRunFunction func, uint32_t start_range, uint32_t end_range)
Definition: parallel_runner.h:119
Abstraction functions used by JPEG XL to allocate memory.
API to collect various statistics from JXL encoder.
Definition: codestream_header.h:95
Definition: codestream_header.h:328
Definition: cms_interface.h:224
Definition: color_encoding.h:116
void * opaque
Definition: encode.h:706
void(* seek)(void *opaque, uint64_t position)
Definition: encode.h:748
void(* set_finalized_position)(void *opaque, uint64_t finalized_position)
Definition: encode.h:761
void(* release_buffer)(void *opaque, size_t written_bytes)
Definition: encode.h:736
Definition: memory_manager.h:51