Package org.lwjgl.util.spng

Class SPNG

java.lang.Object

org.lwjgl.util.spng.SPNG

public class SPNG
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	SPNG_AFTER_IDAT
static final int	SPNG_AFTER_IHDR
static final int	SPNG_AFTER_PLTE
static final int	SPNG_CHUNK_COUNT_LIMIT
static final byte	SPNG_COLOR_TYPE_GRAYSCALE
static final byte	SPNG_COLOR_TYPE_GRAYSCALE_ALPHA
static final byte	SPNG_COLOR_TYPE_INDEXED
static final byte	SPNG_COLOR_TYPE_TRUECOLOR
static final byte	SPNG_COLOR_TYPE_TRUECOLOR_ALPHA
static final int	SPNG_CRC_DISCARD
static final int	SPNG_CRC_ERROR
static final int	SPNG_CRC_USE
static final int	SPNG_CTX_ENCODER
static final int	SPNG_CTX_IGNORE_ADLER32
static final int	SPNG_DECODE_GAMMA
static final int	SPNG_DECODE_PROGRESSIVE
static final int	SPNG_DECODE_TRNS
static final int	SPNG_DECODE_USE_GAMA
static final int	SPNG_DECODE_USE_SBIT
static final int	SPNG_DECODE_USE_TRNS
static final int	SPNG_DISABLE_FILTERING
static final int	SPNG_EBADSTATE
static final int	SPNG_EBIT_DEPTH
static final int	SPNG_EBKGD_NO_PLTE
static final int	SPNG_EBKGD_PLTE_IDX
static final int	SPNG_EBUF_SET
static final int	SPNG_EBUFSIZ
static final int	SPNG_ECHRM
static final int	SPNG_ECHUNK_CRC
static final int	SPNG_ECHUNK_LIMITS
static final int	SPNG_ECHUNK_POS
static final int	SPNG_ECHUNK_SIZE
static final int	SPNG_ECHUNK_STDLEN
static final int	SPNG_ECHUNK_TYPE
static final int	SPNG_ECHUNK_UNKNOWN_CRITICAL
static final int	SPNG_ECHUNKAVAIL
static final int	SPNG_ECOLOR_TYPE
static final int	SPNG_ECOMPRESSION_METHOD
static final int	SPNG_ECTXTYPE
static final int	SPNG_EDUP_BKGD
static final int	SPNG_EDUP_CHRM
static final int	SPNG_EDUP_EXIF
static final int	SPNG_EDUP_GAMA
static final int	SPNG_EDUP_HIST
static final int	SPNG_EDUP_ICCP
static final int	SPNG_EDUP_OFFS
static final int	SPNG_EDUP_PHYS
static final int	SPNG_EDUP_PLTE
static final int	SPNG_EDUP_SBIT
static final int	SPNG_EDUP_SRGB
static final int	SPNG_EDUP_TIME
static final int	SPNG_EDUP_TRNS
static final int	SPNG_EEXIF
static final int	SPNG_EFILTER
static final int	SPNG_EFILTER_METHOD
static final int	SPNG_EFLAGS
static final int	SPNG_EFMT
static final int	SPNG_EGAMA
static final int	SPNG_EHEIGHT
static final int	SPNG_EHIST_NO_PLTE
static final int	SPNG_EICCP_COMPRESSION_METHOD
static final int	SPNG_EICCP_NAME
static final int	SPNG_EIDAT_STREAM
static final int	SPNG_EIDAT_TOO_SHORT
static final int	SPNG_EIHDR_SIZE
static final int	SPNG_EINTERLACE_METHOD
static final int	SPNG_EINTERNAL
static final int	SPNG_EINVAL
static final int	SPNG_EIO
static final int	SPNG_EITXT
static final int	SPNG_EITXT_COMPRESSION_FLAG
static final int	SPNG_EITXT_COMPRESSION_METHOD
static final int	SPNG_EITXT_LANG_TAG
static final int	SPNG_EITXT_TRANSLATED_KEY
static final int	SPNG_EMEM
static final int	SPNG_ENCODE_FINALIZE
static final int	SPNG_ENCODE_ONLY
static final int	SPNG_ENCODE_PROGRESSIVE
static final int	SPNG_ENCODE_TO_BUFFER
static final int	SPNG_ENODST
static final int	SPNG_ENOIHDR
static final int	SPNG_ENOPLTE
static final int	SPNG_ENOSRC
static final int	SPNG_ENOTFINAL
static final int	SPNG_EOF
static final int	SPNG_EOFFS
static final int	SPNG_EOI
static final int	SPNG_EOPSTATE
static final int	SPNG_EOVERFLOW
static final int	SPNG_EPHYS
static final int	SPNG_EPLTE_IDX
static final int	SPNG_ESBIT
static final int	SPNG_ESIGNATURE
static final int	SPNG_ESPLT_DEPTH
static final int	SPNG_ESPLT_DUP_NAME
static final int	SPNG_ESPLT_NAME
static final int	SPNG_ESRGB
static final int	SPNG_ETEXT
static final int	SPNG_ETEXT_KEYWORD
static final int	SPNG_ETIME
static final int	SPNG_ETRNS_COLOR_TYPE
static final int	SPNG_ETRNS_NO_PLTE
static final int	SPNG_EUSER_HEIGHT
static final int	SPNG_EUSER_WIDTH
static final int	SPNG_EWIDTH
static final int	SPNG_EZLIB
static final int	SPNG_EZLIB_INIT
static final int	SPNG_EZTXT
static final int	SPNG_EZTXT_COMPRESSION_METHOD
static final byte	SPNG_FILTER_AVERAGE
static final int	SPNG_FILTER_CHOICE
static final int	SPNG_FILTER_CHOICE_ALL
static final int	SPNG_FILTER_CHOICE_AVG
static final int	SPNG_FILTER_CHOICE_NONE
static final int	SPNG_FILTER_CHOICE_PAETH
static final int	SPNG_FILTER_CHOICE_SUB
static final int	SPNG_FILTER_CHOICE_UP
static final byte	SPNG_FILTER_NONE
static final byte	SPNG_FILTER_PAETH
static final byte	SPNG_FILTER_SUB
static final byte	SPNG_FILTER_UP
static final int	SPNG_FMT_G8
static final int	SPNG_FMT_GA16
static final int	SPNG_FMT_GA8
static final int	SPNG_FMT_PNG
static final int	SPNG_FMT_RAW
static final int	SPNG_FMT_RGB8
static final int	SPNG_FMT_RGBA16
static final int	SPNG_FMT_RGBA8
static final int	SPNG_IMG_COMPRESSION_LEVEL
static final int	SPNG_IMG_COMPRESSION_STRATEGY
static final int	SPNG_IMG_MEM_LEVEL
static final int	SPNG_IMG_WINDOW_BITS
static final byte	SPNG_INTERLACE_ADAM7
static final byte	SPNG_INTERLACE_NONE
static final int	SPNG_IO_EOF
static final int	SPNG_IO_ERROR
static final int	SPNG_ITXT
static final int	SPNG_KEEP_UNKNOWN_CHUNKS
static final int	SPNG_OK
static final int	SPNG_TEXT
static final int	SPNG_TEXT_COMPRESSION_LEVEL
static final int	SPNG_TEXT_COMPRESSION_STRATEGY
static final int	SPNG_TEXT_MEM_LEVEL
static final int	SPNG_TEXT_WINDOW_BITS
static final int	SPNG_VERSION_MAJOR
static final int	SPNG_VERSION_MINOR
static final int	SPNG_VERSION_PATCH
static final int	SPNG_ZTXT

Method Summary

Modifier and Type	Method	Description
static void	nspng_ctx_free(long ctx)	void spng_ctx_free(spng_ctx * ctx)
static long	nspng_ctx_new2(long alloc, int flags)	spng_ctx * spng_ctx_new2(struct spng_alloc * alloc, int flags)
static int	nspng_decode_chunks(long ctx)	int spng_decode_chunks(spng_ctx * ctx)
static int	nspng_decode_image(long ctx, long out, long len, int fmt, int flags)	int spng_decode_image(spng_ctx * ctx, void * out, size_t len, int fmt, int flags)
static int	nspng_decode_row(long ctx, long out, long len)	int spng_decode_row(spng_ctx * ctx, void * out, size_t len)
static int	nspng_decode_scanline(long ctx, long out, long len)	int spng_decode_scanline(spng_ctx * ctx, void * out, size_t len)
static int	nspng_decoded_image_size(long ctx, int fmt, long len)	int spng_decoded_image_size(spng_ctx * ctx, int fmt, size_t * len)
static int	nspng_encode_chunks(long ctx)	int spng_encode_chunks(spng_ctx * ctx)
static int	nspng_encode_image(long ctx, long img, long len, int fmt, int flags)	int spng_encode_image(spng_ctx * ctx, void const * img, size_t len, int fmt, int flags)
static int	nspng_encode_row(long ctx, long row, long len)	int spng_encode_row(spng_ctx * ctx, void const * row, size_t len)
static int	nspng_encode_scanline(long ctx, long scanline, long len)	int spng_encode_scanline(spng_ctx * ctx, void const * scanline, size_t len)
static int	nspng_get_bkgd(long ctx, long bkgd)	int spng_get_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)
static int	nspng_get_chrm(long ctx, long chrm)	int spng_get_chrm(spng_ctx * ctx, struct spng_chrm * chrm)
static int	nspng_get_chrm_int(long ctx, long chrm_int)	int spng_get_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)
static int	nspng_get_chunk_limits(long ctx, long chunk_size, long cache_size)	int spng_get_chunk_limits(spng_ctx * ctx, size_t * chunk_size, size_t * cache_size)
static int	nspng_get_exif(long ctx, long exif)	int spng_get_exif(spng_ctx * ctx, struct spng_exif * exif)
static int	nspng_get_gama(long ctx, long gamma)	int spng_get_gama(spng_ctx * ctx, double * gamma)
static int	nspng_get_gama_int(long ctx, long gama_int)	int spng_get_gama_int(spng_ctx * ctx, uint32_t * gama_int)
static int	nspng_get_hist(long ctx, long hist)	int spng_get_hist(spng_ctx * ctx, struct spng_hist * hist)
static int	nspng_get_iccp(long ctx, long iccp)	int spng_get_iccp(spng_ctx * ctx, struct spng_iccp * iccp)
static int	nspng_get_ihdr(long ctx, long ihdr)	int spng_get_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)
static int	nspng_get_image_limits(long ctx, long width, long height)	int spng_get_image_limits(spng_ctx * ctx, uint32_t * width, uint32_t * height)
static int	nspng_get_offs(long ctx, long offs)	int spng_get_offs(spng_ctx * ctx, struct spng_offs * offs)
static int	nspng_get_option(long ctx, int option, long value)	int spng_get_option(spng_ctx * ctx, enum spng_option option, int * value)
static int	nspng_get_phys(long ctx, long phys)	int spng_get_phys(spng_ctx * ctx, struct spng_phys * phys)
static int	nspng_get_plte(long ctx, long plte)	int spng_get_plte(spng_ctx * ctx, struct spng_plte * plte)
static long	nspng_get_png_buffer(long ctx, long len, long error)	void * spng_get_png_buffer(spng_ctx * ctx, size_t * len, int * error)
static int	nspng_get_row_info(long ctx, long row_info)	int spng_get_row_info(spng_ctx * ctx, struct spng_row_info * row_info)
static int	nspng_get_sbit(long ctx, long sbit)	int spng_get_sbit(spng_ctx * ctx, struct spng_sbit * sbit)
static int	nspng_get_splt(long ctx, long splt, long n_splt)	int spng_get_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t * n_splt)
static int	nspng_get_srgb(long ctx, long rendering_intent)	int spng_get_srgb(spng_ctx * ctx, uint8_t * rendering_intent)
static int	nspng_get_text(long ctx, long text, long n_text)	int spng_get_text(spng_ctx * ctx, struct spng_text * text, uint32_t * n_text)
static int	nspng_get_time(long ctx, long time)	int spng_get_time(spng_ctx * ctx, struct spng_time * time)
static int	nspng_get_trns(long ctx, long trns)	int spng_get_trns(spng_ctx * ctx, struct spng_trns * trns)
static int	nspng_get_unknown_chunks(long ctx, long chunks, long n_chunks)	int spng_get_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t * n_chunks)
static int	nspng_set_bkgd(long ctx, long bkgd)	int spng_set_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)
static int	nspng_set_chrm(long ctx, long chrm)	int spng_set_chrm(spng_ctx * ctx, struct spng_chrm * chrm)
static int	nspng_set_chrm_int(long ctx, long chrm_int)	int spng_set_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)
static int	nspng_set_chunk_limits(long ctx, long chunk_size, long cache_size)	int spng_set_chunk_limits(spng_ctx * ctx, size_t chunk_size, size_t cache_size)
static int	nspng_set_crc_action(long ctx, int critical, int ancillary)	int spng_set_crc_action(spng_ctx * ctx, int critical, int ancillary)
static int	nspng_set_exif(long ctx, long exif)	int spng_set_exif(spng_ctx * ctx, struct spng_exif * exif)
static int	nspng_set_gama(long ctx, double gamma)	int spng_set_gama(spng_ctx * ctx, double gamma)
static int	nspng_set_gama_int(long ctx, int gamma)	int spng_set_gama_int(spng_ctx * ctx, uint32_t gamma)
static int	nspng_set_hist(long ctx, long hist)	int spng_set_hist(spng_ctx * ctx, struct spng_hist * hist)
static int	nspng_set_iccp(long ctx, long iccp)	int spng_set_iccp(spng_ctx * ctx, struct spng_iccp * iccp)
static int	nspng_set_ihdr(long ctx, long ihdr)	int spng_set_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)
static int	nspng_set_image_limits(long ctx, int width, int height)	int spng_set_image_limits(spng_ctx * ctx, uint32_t width, uint32_t height)
static int	nspng_set_offs(long ctx, long offs)	int spng_set_offs(spng_ctx * ctx, struct spng_offs * offs)
static int	nspng_set_option(long ctx, int option, int value)	int spng_set_option(spng_ctx * ctx, enum spng_option option, int value)
static int	nspng_set_phys(long ctx, long phys)	int spng_set_phys(spng_ctx * ctx, struct spng_phys * phys)
static int	nspng_set_plte(long ctx, long plte)	int spng_set_plte(spng_ctx * ctx, struct spng_plte * plte)
static int	nspng_set_png_buffer(long ctx, long buf, long size)	int spng_set_png_buffer(spng_ctx * ctx, void const * buf, size_t size)
static int	nspng_set_png_stream(long ctx, long rw_func, long user)	int spng_set_png_stream(spng_ctx * ctx, spng_rw_fn * rw_func, void * user)
static int	nspng_set_sbit(long ctx, long sbit)	int spng_set_sbit(spng_ctx * ctx, struct spng_sbit * sbit)
static int	nspng_set_splt(long ctx, long splt, int n_splt)	int spng_set_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t n_splt)
static int	nspng_set_srgb(long ctx, byte rendering_intent)	int spng_set_srgb(spng_ctx * ctx, uint8_t rendering_intent)
static int	nspng_set_text(long ctx, long text, int n_text)	int spng_set_text(spng_ctx * ctx, struct spng_text * text, uint32_t n_text)
static int	nspng_set_time(long ctx, long time)	int spng_set_time(spng_ctx * ctx, struct spng_time * time)
static int	nspng_set_trns(long ctx, long trns)	int spng_set_trns(spng_ctx * ctx, struct spng_trns * trns)
static int	nspng_set_unknown_chunks(long ctx, long chunks, int n_chunks)	int spng_set_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t n_chunks)
static long	nspng_strerror(int err)	char const * spng_strerror(int err)
static long	nspng_version_string()	char const * spng_version_string(void)
static void	spng_ctx_free(long ctx)	void spng_ctx_free(spng_ctx * ctx)
static long	spng_ctx_new(int flags)	spng_ctx * spng_ctx_new(int flags)
static long	spng_ctx_new2(spng_alloc alloc, int flags)	spng_ctx * spng_ctx_new2(struct spng_alloc * alloc, int flags)
static int	spng_decode_chunks(long ctx)	int spng_decode_chunks(spng_ctx * ctx)
static int	spng_decode_image(long ctx, ByteBuffer out, int fmt, int flags)	int spng_decode_image(spng_ctx * ctx, void * out, size_t len, int fmt, int flags)
static int	spng_decode_row(long ctx, ByteBuffer out)	int spng_decode_row(spng_ctx * ctx, void * out, size_t len)
static int	spng_decode_scanline(long ctx, ByteBuffer out)	int spng_decode_scanline(spng_ctx * ctx, void * out, size_t len)
static int	spng_decoded_image_size(long ctx, int fmt, PointerBuffer len)	int spng_decoded_image_size(spng_ctx * ctx, int fmt, size_t * len)
static int	spng_encode_chunks(long ctx)	int spng_encode_chunks(spng_ctx * ctx)
static int	spng_encode_image(long ctx, ByteBuffer img, int fmt, int flags)	int spng_encode_image(spng_ctx * ctx, void const * img, size_t len, int fmt, int flags)
static int	spng_encode_row(long ctx, ByteBuffer row)	int spng_encode_row(spng_ctx * ctx, void const * row, size_t len)
static int	spng_encode_scanline(long ctx, ByteBuffer scanline)	int spng_encode_scanline(spng_ctx * ctx, void const * scanline, size_t len)
static int	spng_get_bkgd(long ctx, spng_bkgd bkgd)	int spng_get_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)
static int	spng_get_chrm(long ctx, spng_chrm chrm)	int spng_get_chrm(spng_ctx * ctx, struct spng_chrm * chrm)
static int	spng_get_chrm_int(long ctx, spng_chrm_int chrm_int)	int spng_get_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)
static int	spng_get_chunk_limits(long ctx, PointerBuffer chunk_size, PointerBuffer cache_size)	int spng_get_chunk_limits(spng_ctx * ctx, size_t * chunk_size, size_t * cache_size)
static int	spng_get_exif(long ctx, spng_exif exif)	int spng_get_exif(spng_ctx * ctx, struct spng_exif * exif)
static int	spng_get_gama(long ctx, DoubleBuffer gamma)	int spng_get_gama(spng_ctx * ctx, double * gamma)
static int	spng_get_gama_int(long ctx, IntBuffer gama_int)	int spng_get_gama_int(spng_ctx * ctx, uint32_t * gama_int)
static int	spng_get_hist(long ctx, spng_hist hist)	int spng_get_hist(spng_ctx * ctx, struct spng_hist * hist)
static int	spng_get_iccp(long ctx, spng_iccp iccp)	int spng_get_iccp(spng_ctx * ctx, struct spng_iccp * iccp)
static int	spng_get_ihdr(long ctx, spng_ihdr ihdr)	int spng_get_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)
static int	spng_get_image_limits(long ctx, IntBuffer width, IntBuffer height)	int spng_get_image_limits(spng_ctx * ctx, uint32_t * width, uint32_t * height)
static int	spng_get_offs(long ctx, spng_offs offs)	int spng_get_offs(spng_ctx * ctx, struct spng_offs * offs)
static int	spng_get_option(long ctx, int option, IntBuffer value)	int spng_get_option(spng_ctx * ctx, enum spng_option option, int * value)
static int	spng_get_phys(long ctx, spng_phys phys)	int spng_get_phys(spng_ctx * ctx, struct spng_phys * phys)
static int	spng_get_plte(long ctx, spng_plte plte)	int spng_get_plte(spng_ctx * ctx, struct spng_plte * plte)
static @Nullable ByteBuffer	spng_get_png_buffer(long ctx, IntBuffer error)	void * spng_get_png_buffer(spng_ctx * ctx, size_t * len, int * error)
static int	spng_get_row_info(long ctx, spng_row_info row_info)	int spng_get_row_info(spng_ctx * ctx, struct spng_row_info * row_info)
static int	spng_get_sbit(long ctx, spng_sbit sbit)	int spng_get_sbit(spng_ctx * ctx, struct spng_sbit * sbit)
static int	spng_get_splt(long ctx, spng_splt splt, IntBuffer n_splt)	int spng_get_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t * n_splt)
static int	spng_get_srgb(long ctx, ByteBuffer rendering_intent)	int spng_get_srgb(spng_ctx * ctx, uint8_t * rendering_intent)
static int	spng_get_text(long ctx, spng_text text, IntBuffer n_text)	int spng_get_text(spng_ctx * ctx, struct spng_text * text, uint32_t * n_text)
static int	spng_get_time(long ctx, spng_time time)	int spng_get_time(spng_ctx * ctx, struct spng_time * time)
static int	spng_get_trns(long ctx, spng_trns trns)	int spng_get_trns(spng_ctx * ctx, struct spng_trns * trns)
static int	spng_get_unknown_chunks(long ctx, spng_unknown_chunk chunks, IntBuffer n_chunks)	int spng_get_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t * n_chunks)
static int	spng_set_bkgd(long ctx, spng_bkgd bkgd)	int spng_set_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)
static int	spng_set_chrm(long ctx, spng_chrm chrm)	int spng_set_chrm(spng_ctx * ctx, struct spng_chrm * chrm)
static int	spng_set_chrm_int(long ctx, spng_chrm_int chrm_int)	int spng_set_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)
static int	spng_set_chunk_limits(long ctx, long chunk_size, long cache_size)	int spng_set_chunk_limits(spng_ctx * ctx, size_t chunk_size, size_t cache_size)
static int	spng_set_crc_action(long ctx, int critical, int ancillary)	int spng_set_crc_action(spng_ctx * ctx, int critical, int ancillary)
static int	spng_set_exif(long ctx, spng_exif exif)	int spng_set_exif(spng_ctx * ctx, struct spng_exif * exif)
static int	spng_set_gama(long ctx, double gamma)	int spng_set_gama(spng_ctx * ctx, double gamma)
static int	spng_set_gama_int(long ctx, int gamma)	int spng_set_gama_int(spng_ctx * ctx, uint32_t gamma)
static int	spng_set_hist(long ctx, spng_hist hist)	int spng_set_hist(spng_ctx * ctx, struct spng_hist * hist)
static int	spng_set_iccp(long ctx, spng_iccp iccp)	int spng_set_iccp(spng_ctx * ctx, struct spng_iccp * iccp)
static int	spng_set_ihdr(long ctx, spng_ihdr ihdr)	int spng_set_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)
static int	spng_set_image_limits(long ctx, int width, int height)	int spng_set_image_limits(spng_ctx * ctx, uint32_t width, uint32_t height)
static int	spng_set_offs(long ctx, spng_offs offs)	int spng_set_offs(spng_ctx * ctx, struct spng_offs * offs)
static int	spng_set_option(long ctx, int option, int value)	int spng_set_option(spng_ctx * ctx, enum spng_option option, int value)
static int	spng_set_phys(long ctx, spng_phys phys)	int spng_set_phys(spng_ctx * ctx, struct spng_phys * phys)
static int	spng_set_plte(long ctx, spng_plte plte)	int spng_set_plte(spng_ctx * ctx, struct spng_plte * plte)
static int	spng_set_png_buffer(long ctx, ByteBuffer buf)	int spng_set_png_buffer(spng_ctx * ctx, void const * buf, size_t size)
static int	spng_set_png_stream(long ctx, spng_rw_fnI rw_func, long user)	int spng_set_png_stream(spng_ctx * ctx, spng_rw_fn * rw_func, void * user)
static int	spng_set_sbit(long ctx, spng_sbit sbit)	int spng_set_sbit(spng_ctx * ctx, struct spng_sbit * sbit)
static int	spng_set_splt(long ctx, spng_splt splt, int n_splt)	int spng_set_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t n_splt)
static int	spng_set_srgb(long ctx, byte rendering_intent)	int spng_set_srgb(spng_ctx * ctx, uint8_t rendering_intent)
static int	spng_set_text(long ctx, spng_text text, int n_text)	int spng_set_text(spng_ctx * ctx, struct spng_text * text, uint32_t n_text)
static int	spng_set_time(long ctx, spng_time time)	int spng_set_time(spng_ctx * ctx, struct spng_time * time)
static int	spng_set_trns(long ctx, spng_trns trns)	int spng_set_trns(spng_ctx * ctx, struct spng_trns * trns)
static int	spng_set_unknown_chunks(long ctx, spng_unknown_chunk.Buffer chunks)	int spng_set_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t n_chunks)
static @Nullable String	spng_strerror(int err)	char const * spng_strerror(int err)
static @Nullable String	spng_version_string()	char const * spng_version_string(void)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

SPNG_VERSION_MAJOR

public static final int SPNG_VERSION_MAJOR

See Also:

• Constant Field Values

SPNG_VERSION_MINOR

public static final int SPNG_VERSION_MINOR

See Also:

• Constant Field Values

SPNG_VERSION_PATCH

public static final int SPNG_VERSION_PATCH

See Also:

• Constant Field Values

SPNG_IO_ERROR

public static final int SPNG_IO_ERROR

See Also:

• Constant Field Values

SPNG_IO_EOF

public static final int SPNG_IO_EOF

See Also:

• Constant Field Values

SPNG_OK

public static final int SPNG_OK

See Also:

• Constant Field Values

SPNG_EINVAL

public static final int SPNG_EINVAL

See Also:

• Constant Field Values

SPNG_EMEM

public static final int SPNG_EMEM

See Also:

• Constant Field Values

SPNG_EOVERFLOW

public static final int SPNG_EOVERFLOW

See Also:

• Constant Field Values

SPNG_ESIGNATURE

public static final int SPNG_ESIGNATURE

See Also:

• Constant Field Values

SPNG_EWIDTH

public static final int SPNG_EWIDTH

See Also:

• Constant Field Values

SPNG_EHEIGHT

public static final int SPNG_EHEIGHT

See Also:

• Constant Field Values

SPNG_EUSER_WIDTH

public static final int SPNG_EUSER_WIDTH

See Also:

• Constant Field Values

SPNG_EUSER_HEIGHT

public static final int SPNG_EUSER_HEIGHT

See Also:

• Constant Field Values

SPNG_EBIT_DEPTH

public static final int SPNG_EBIT_DEPTH

See Also:

• Constant Field Values

SPNG_ECOLOR_TYPE

public static final int SPNG_ECOLOR_TYPE

See Also:

• Constant Field Values

SPNG_ECOMPRESSION_METHOD

public static final int SPNG_ECOMPRESSION_METHOD

See Also:

• Constant Field Values

SPNG_EFILTER_METHOD

public static final int SPNG_EFILTER_METHOD

See Also:

• Constant Field Values

SPNG_EINTERLACE_METHOD

public static final int SPNG_EINTERLACE_METHOD

See Also:

• Constant Field Values

SPNG_EIHDR_SIZE

public static final int SPNG_EIHDR_SIZE

See Also:

• Constant Field Values

SPNG_ENOIHDR

public static final int SPNG_ENOIHDR

See Also:

• Constant Field Values

SPNG_ECHUNK_POS

public static final int SPNG_ECHUNK_POS

See Also:

• Constant Field Values

SPNG_ECHUNK_SIZE

public static final int SPNG_ECHUNK_SIZE

See Also:

• Constant Field Values

SPNG_ECHUNK_CRC

public static final int SPNG_ECHUNK_CRC

See Also:

• Constant Field Values

SPNG_ECHUNK_TYPE

public static final int SPNG_ECHUNK_TYPE

See Also:

• Constant Field Values

SPNG_ECHUNK_UNKNOWN_CRITICAL

public static final int SPNG_ECHUNK_UNKNOWN_CRITICAL

See Also:

• Constant Field Values

SPNG_EDUP_PLTE

public static final int SPNG_EDUP_PLTE

See Also:

• Constant Field Values

SPNG_EDUP_CHRM

public static final int SPNG_EDUP_CHRM

See Also:

• Constant Field Values

SPNG_EDUP_GAMA

public static final int SPNG_EDUP_GAMA

See Also:

• Constant Field Values

SPNG_EDUP_ICCP

public static final int SPNG_EDUP_ICCP

See Also:

• Constant Field Values

SPNG_EDUP_SBIT

public static final int SPNG_EDUP_SBIT

See Also:

• Constant Field Values

SPNG_EDUP_SRGB

public static final int SPNG_EDUP_SRGB

See Also:

• Constant Field Values

SPNG_EDUP_BKGD

public static final int SPNG_EDUP_BKGD

See Also:

• Constant Field Values

SPNG_EDUP_HIST

public static final int SPNG_EDUP_HIST

See Also:

• Constant Field Values

SPNG_EDUP_TRNS

public static final int SPNG_EDUP_TRNS

See Also:

• Constant Field Values

SPNG_EDUP_PHYS

public static final int SPNG_EDUP_PHYS

See Also:

• Constant Field Values

SPNG_EDUP_TIME

public static final int SPNG_EDUP_TIME

See Also:

• Constant Field Values

SPNG_EDUP_OFFS

public static final int SPNG_EDUP_OFFS

See Also:

• Constant Field Values

SPNG_EDUP_EXIF

public static final int SPNG_EDUP_EXIF

See Also:

• Constant Field Values

SPNG_ECHRM

public static final int SPNG_ECHRM

See Also:

• Constant Field Values

SPNG_EPLTE_IDX

public static final int SPNG_EPLTE_IDX

See Also:

• Constant Field Values

SPNG_ETRNS_COLOR_TYPE

public static final int SPNG_ETRNS_COLOR_TYPE

See Also:

• Constant Field Values

SPNG_ETRNS_NO_PLTE

public static final int SPNG_ETRNS_NO_PLTE

See Also:

• Constant Field Values

SPNG_EGAMA

public static final int SPNG_EGAMA

See Also:

• Constant Field Values

SPNG_EICCP_NAME

public static final int SPNG_EICCP_NAME

See Also:

• Constant Field Values

SPNG_EICCP_COMPRESSION_METHOD

public static final int SPNG_EICCP_COMPRESSION_METHOD

See Also:

• Constant Field Values

SPNG_ESBIT

public static final int SPNG_ESBIT

See Also:

• Constant Field Values

SPNG_ESRGB

public static final int SPNG_ESRGB

See Also:

• Constant Field Values

SPNG_ETEXT

public static final int SPNG_ETEXT

See Also:

• Constant Field Values

SPNG_ETEXT_KEYWORD

public static final int SPNG_ETEXT_KEYWORD

See Also:

• Constant Field Values

SPNG_EZTXT

public static final int SPNG_EZTXT

See Also:

• Constant Field Values

SPNG_EZTXT_COMPRESSION_METHOD

public static final int SPNG_EZTXT_COMPRESSION_METHOD

See Also:

• Constant Field Values

SPNG_EITXT

public static final int SPNG_EITXT

See Also:

• Constant Field Values

SPNG_EITXT_COMPRESSION_FLAG

public static final int SPNG_EITXT_COMPRESSION_FLAG

See Also:

• Constant Field Values

SPNG_EITXT_COMPRESSION_METHOD

public static final int SPNG_EITXT_COMPRESSION_METHOD

See Also:

• Constant Field Values

SPNG_EITXT_LANG_TAG

public static final int SPNG_EITXT_LANG_TAG

See Also:

• Constant Field Values

SPNG_EITXT_TRANSLATED_KEY

public static final int SPNG_EITXT_TRANSLATED_KEY

See Also:

• Constant Field Values

SPNG_EBKGD_NO_PLTE

public static final int SPNG_EBKGD_NO_PLTE

See Also:

• Constant Field Values

SPNG_EBKGD_PLTE_IDX

public static final int SPNG_EBKGD_PLTE_IDX

See Also:

• Constant Field Values

SPNG_EHIST_NO_PLTE

public static final int SPNG_EHIST_NO_PLTE

See Also:

• Constant Field Values

SPNG_EPHYS

public static final int SPNG_EPHYS

See Also:

• Constant Field Values

SPNG_ESPLT_NAME

public static final int SPNG_ESPLT_NAME

See Also:

• Constant Field Values

SPNG_ESPLT_DUP_NAME

public static final int SPNG_ESPLT_DUP_NAME

See Also:

• Constant Field Values

SPNG_ESPLT_DEPTH

public static final int SPNG_ESPLT_DEPTH

See Also:

• Constant Field Values

SPNG_ETIME

public static final int SPNG_ETIME

See Also:

• Constant Field Values

SPNG_EOFFS

public static final int SPNG_EOFFS

See Also:

• Constant Field Values

SPNG_EEXIF

public static final int SPNG_EEXIF

See Also:

• Constant Field Values

SPNG_EIDAT_TOO_SHORT

public static final int SPNG_EIDAT_TOO_SHORT

See Also:

• Constant Field Values

SPNG_EIDAT_STREAM

public static final int SPNG_EIDAT_STREAM

See Also:

• Constant Field Values

SPNG_EZLIB

public static final int SPNG_EZLIB

See Also:

• Constant Field Values

SPNG_EFILTER

public static final int SPNG_EFILTER

See Also:

• Constant Field Values

SPNG_EBUFSIZ

public static final int SPNG_EBUFSIZ

See Also:

• Constant Field Values

SPNG_EIO

public static final int SPNG_EIO

See Also:

• Constant Field Values

SPNG_EOF

public static final int SPNG_EOF

See Also:

• Constant Field Values

SPNG_EBUF_SET

public static final int SPNG_EBUF_SET

See Also:

• Constant Field Values

SPNG_EBADSTATE

public static final int SPNG_EBADSTATE

See Also:

• Constant Field Values

SPNG_EFMT

public static final int SPNG_EFMT

See Also:

• Constant Field Values

SPNG_EFLAGS

public static final int SPNG_EFLAGS

See Also:

• Constant Field Values

SPNG_ECHUNKAVAIL

public static final int SPNG_ECHUNKAVAIL

See Also:

• Constant Field Values

SPNG_ENCODE_ONLY

public static final int SPNG_ENCODE_ONLY

See Also:

• Constant Field Values

SPNG_EOI

public static final int SPNG_EOI

See Also:

• Constant Field Values

SPNG_ENOPLTE

public static final int SPNG_ENOPLTE

See Also:

• Constant Field Values

SPNG_ECHUNK_LIMITS

public static final int SPNG_ECHUNK_LIMITS

See Also:

• Constant Field Values

SPNG_EZLIB_INIT

public static final int SPNG_EZLIB_INIT

See Also:

• Constant Field Values

SPNG_ECHUNK_STDLEN

public static final int SPNG_ECHUNK_STDLEN

See Also:

• Constant Field Values

SPNG_EINTERNAL

public static final int SPNG_EINTERNAL

See Also:

• Constant Field Values

SPNG_ECTXTYPE

public static final int SPNG_ECTXTYPE

See Also:

• Constant Field Values

SPNG_ENOSRC

public static final int SPNG_ENOSRC

See Also:

• Constant Field Values

SPNG_ENODST

public static final int SPNG_ENODST

See Also:

• Constant Field Values

SPNG_EOPSTATE

public static final int SPNG_EOPSTATE

See Also:

• Constant Field Values

SPNG_ENOTFINAL

public static final int SPNG_ENOTFINAL

See Also:

• Constant Field Values

SPNG_TEXT

public static final int SPNG_TEXT

See Also:

• Constant Field Values

SPNG_ZTXT

public static final int SPNG_ZTXT

See Also:

• Constant Field Values

SPNG_ITXT

public static final int SPNG_ITXT

See Also:

• Constant Field Values

SPNG_COLOR_TYPE_GRAYSCALE

public static final byte SPNG_COLOR_TYPE_GRAYSCALE

See Also:

• Constant Field Values

SPNG_COLOR_TYPE_TRUECOLOR

public static final byte SPNG_COLOR_TYPE_TRUECOLOR

See Also:

• Constant Field Values

SPNG_COLOR_TYPE_INDEXED

public static final byte SPNG_COLOR_TYPE_INDEXED

See Also:

• Constant Field Values

SPNG_COLOR_TYPE_GRAYSCALE_ALPHA

public static final byte SPNG_COLOR_TYPE_GRAYSCALE_ALPHA

See Also:

• Constant Field Values

SPNG_COLOR_TYPE_TRUECOLOR_ALPHA

public static final byte SPNG_COLOR_TYPE_TRUECOLOR_ALPHA

See Also:

• Constant Field Values

SPNG_FILTER_NONE

public static final byte SPNG_FILTER_NONE

See Also:

• Constant Field Values

SPNG_FILTER_SUB

public static final byte SPNG_FILTER_SUB

See Also:

• Constant Field Values

SPNG_FILTER_UP

public static final byte SPNG_FILTER_UP

See Also:

• Constant Field Values

SPNG_FILTER_AVERAGE

public static final byte SPNG_FILTER_AVERAGE

See Also:

• Constant Field Values

SPNG_FILTER_PAETH

public static final byte SPNG_FILTER_PAETH

See Also:

• Constant Field Values

SPNG_DISABLE_FILTERING

public static final int SPNG_DISABLE_FILTERING

See Also:

• Constant Field Values

SPNG_FILTER_CHOICE_NONE

public static final int SPNG_FILTER_CHOICE_NONE

See Also:

• Constant Field Values

SPNG_FILTER_CHOICE_SUB

public static final int SPNG_FILTER_CHOICE_SUB

See Also:

• Constant Field Values

SPNG_FILTER_CHOICE_UP

public static final int SPNG_FILTER_CHOICE_UP

See Also:

• Constant Field Values

SPNG_FILTER_CHOICE_AVG

public static final int SPNG_FILTER_CHOICE_AVG

See Also:

• Constant Field Values

SPNG_FILTER_CHOICE_PAETH

public static final int SPNG_FILTER_CHOICE_PAETH

See Also:

• Constant Field Values

SPNG_FILTER_CHOICE_ALL

public static final int SPNG_FILTER_CHOICE_ALL

See Also:

• Constant Field Values

SPNG_INTERLACE_NONE

public static final byte SPNG_INTERLACE_NONE

See Also:

• Constant Field Values

SPNG_INTERLACE_ADAM7

public static final byte SPNG_INTERLACE_ADAM7

See Also:

• Constant Field Values

SPNG_FMT_RGBA8

public static final int SPNG_FMT_RGBA8

See Also:

• Constant Field Values

SPNG_FMT_RGBA16

public static final int SPNG_FMT_RGBA16

See Also:

• Constant Field Values

SPNG_FMT_RGB8

public static final int SPNG_FMT_RGB8

See Also:

• Constant Field Values

SPNG_FMT_GA8

public static final int SPNG_FMT_GA8

See Also:

• Constant Field Values

SPNG_FMT_GA16

public static final int SPNG_FMT_GA16

See Also:

• Constant Field Values

SPNG_FMT_G8

public static final int SPNG_FMT_G8

See Also:

• Constant Field Values

SPNG_FMT_PNG

public static final int SPNG_FMT_PNG

See Also:

• Constant Field Values

SPNG_FMT_RAW

public static final int SPNG_FMT_RAW

See Also:

• Constant Field Values

SPNG_CTX_IGNORE_ADLER32

public static final int SPNG_CTX_IGNORE_ADLER32

See Also:

• Constant Field Values

SPNG_CTX_ENCODER

public static final int SPNG_CTX_ENCODER

See Also:

• Constant Field Values

SPNG_DECODE_USE_TRNS

public static final int SPNG_DECODE_USE_TRNS

See Also:

• Constant Field Values

SPNG_DECODE_USE_GAMA

public static final int SPNG_DECODE_USE_GAMA

See Also:

• Constant Field Values

SPNG_DECODE_USE_SBIT

public static final int SPNG_DECODE_USE_SBIT

See Also:

• Constant Field Values

SPNG_DECODE_TRNS

public static final int SPNG_DECODE_TRNS

See Also:

• Constant Field Values

SPNG_DECODE_GAMMA

public static final int SPNG_DECODE_GAMMA

See Also:

• Constant Field Values

SPNG_DECODE_PROGRESSIVE

public static final int SPNG_DECODE_PROGRESSIVE

See Also:

• Constant Field Values

SPNG_CRC_ERROR

public static final int SPNG_CRC_ERROR

See Also:

• Constant Field Values

SPNG_CRC_DISCARD

public static final int SPNG_CRC_DISCARD

See Also:

• Constant Field Values

SPNG_CRC_USE

public static final int SPNG_CRC_USE

See Also:

• Constant Field Values

SPNG_ENCODE_PROGRESSIVE

public static final int SPNG_ENCODE_PROGRESSIVE

See Also:

• Constant Field Values

SPNG_ENCODE_FINALIZE

public static final int SPNG_ENCODE_FINALIZE

See Also:

• Constant Field Values

SPNG_AFTER_IHDR

public static final int SPNG_AFTER_IHDR

See Also:

• Constant Field Values

SPNG_AFTER_PLTE

public static final int SPNG_AFTER_PLTE

See Also:

• Constant Field Values

SPNG_AFTER_IDAT

public static final int SPNG_AFTER_IDAT

See Also:

• Constant Field Values

SPNG_KEEP_UNKNOWN_CHUNKS

public static final int SPNG_KEEP_UNKNOWN_CHUNKS

See Also:

• Constant Field Values

SPNG_IMG_COMPRESSION_LEVEL

public static final int SPNG_IMG_COMPRESSION_LEVEL

See Also:

• Constant Field Values

SPNG_IMG_WINDOW_BITS

public static final int SPNG_IMG_WINDOW_BITS

See Also:

• Constant Field Values

SPNG_IMG_MEM_LEVEL

public static final int SPNG_IMG_MEM_LEVEL

See Also:

• Constant Field Values

SPNG_IMG_COMPRESSION_STRATEGY

public static final int SPNG_IMG_COMPRESSION_STRATEGY

See Also:

• Constant Field Values

SPNG_TEXT_COMPRESSION_LEVEL

public static final int SPNG_TEXT_COMPRESSION_LEVEL

See Also:

• Constant Field Values

SPNG_TEXT_WINDOW_BITS

public static final int SPNG_TEXT_WINDOW_BITS

See Also:

• Constant Field Values

SPNG_TEXT_MEM_LEVEL

public static final int SPNG_TEXT_MEM_LEVEL

See Also:

• Constant Field Values

SPNG_TEXT_COMPRESSION_STRATEGY

public static final int SPNG_TEXT_COMPRESSION_STRATEGY

See Also:

• Constant Field Values

SPNG_FILTER_CHOICE

public static final int SPNG_FILTER_CHOICE

See Also:

• Constant Field Values

SPNG_CHUNK_COUNT_LIMIT

public static final int SPNG_CHUNK_COUNT_LIMIT

See Also:

• Constant Field Values

SPNG_ENCODE_TO_BUFFER

public static final int SPNG_ENCODE_TO_BUFFER

See Also:

• Constant Field Values

Method Details

spng_ctx_new

public static long spng_ctx_new(int flags)

spng_ctx * spng_ctx_new(int flags)

nspng_ctx_new2

public static long nspng_ctx_new2(long alloc,
 int flags)

spng_ctx * spng_ctx_new2(struct spng_alloc * alloc, int flags)

spng_ctx_new2

public static long spng_ctx_new2(spng_alloc alloc,
 int flags)

spng_ctx * spng_ctx_new2(struct spng_alloc * alloc, int flags)

nspng_ctx_free

public static void nspng_ctx_free(long ctx)

void spng_ctx_free(spng_ctx * ctx)

spng_ctx_free

public static void spng_ctx_free(long ctx)

void spng_ctx_free(spng_ctx * ctx)

nspng_set_png_buffer

public static int nspng_set_png_buffer(long ctx,
 long buf,
 long size)

int spng_set_png_buffer(spng_ctx * ctx, void const * buf, size_t size)

spng_set_png_buffer

public static int spng_set_png_buffer(long ctx,
 ByteBuffer buf)

int spng_set_png_buffer(spng_ctx * ctx, void const * buf, size_t size)

nspng_set_png_stream

public static int nspng_set_png_stream(long ctx,
 long rw_func,
 long user)

int spng_set_png_stream(spng_ctx * ctx, spng_rw_fn * rw_func, void * user)

spng_set_png_stream

public static int spng_set_png_stream(long ctx,
 spng_rw_fnI rw_func,
 long user)

int spng_set_png_stream(spng_ctx * ctx, spng_rw_fn * rw_func, void * user)

nspng_get_png_buffer

public static long nspng_get_png_buffer(long ctx,
 long len,
 long error)

void * spng_get_png_buffer(spng_ctx * ctx, size_t * len, int * error)

spng_get_png_buffer

public static @Nullable ByteBuffer spng_get_png_buffer(long ctx,
 IntBuffer error)

void * spng_get_png_buffer(spng_ctx * ctx, size_t * len, int * error)

nspng_set_image_limits

public static int nspng_set_image_limits(long ctx,
 int width,
 int height)

int spng_set_image_limits(spng_ctx * ctx, uint32_t width, uint32_t height)

spng_set_image_limits

public static int spng_set_image_limits(long ctx,
 int width,
 int height)

int spng_set_image_limits(spng_ctx * ctx, uint32_t width, uint32_t height)

nspng_get_image_limits

public static int nspng_get_image_limits(long ctx,
 long width,
 long height)

int spng_get_image_limits(spng_ctx * ctx, uint32_t * width, uint32_t * height)

spng_get_image_limits

public static int spng_get_image_limits(long ctx,
 IntBuffer width,
 IntBuffer height)

int spng_get_image_limits(spng_ctx * ctx, uint32_t * width, uint32_t * height)

nspng_set_chunk_limits

public static int nspng_set_chunk_limits(long ctx,
 long chunk_size,
 long cache_size)

int spng_set_chunk_limits(spng_ctx * ctx, size_t chunk_size, size_t cache_size)

spng_set_chunk_limits

public static int spng_set_chunk_limits(long ctx,
 long chunk_size,
 long cache_size)

int spng_set_chunk_limits(spng_ctx * ctx, size_t chunk_size, size_t cache_size)

nspng_get_chunk_limits

public static int nspng_get_chunk_limits(long ctx,
 long chunk_size,
 long cache_size)

int spng_get_chunk_limits(spng_ctx * ctx, size_t * chunk_size, size_t * cache_size)

spng_get_chunk_limits

public static int spng_get_chunk_limits(long ctx,
 PointerBuffer chunk_size,
 PointerBuffer cache_size)

int spng_get_chunk_limits(spng_ctx * ctx, size_t * chunk_size, size_t * cache_size)

nspng_set_crc_action

public static int nspng_set_crc_action(long ctx,
 int critical,
 int ancillary)

int spng_set_crc_action(spng_ctx * ctx, int critical, int ancillary)

spng_set_crc_action

public static int spng_set_crc_action(long ctx,
 int critical,
 int ancillary)

int spng_set_crc_action(spng_ctx * ctx, int critical, int ancillary)

nspng_set_option

public static int nspng_set_option(long ctx,
 int option,
 int value)

int spng_set_option(spng_ctx * ctx, enum spng_option option, int value)

spng_set_option

public static int spng_set_option(long ctx,
 int option,
 int value)

int spng_set_option(spng_ctx * ctx, enum spng_option option, int value)

nspng_get_option

public static int nspng_get_option(long ctx,
 int option,
 long value)

int spng_get_option(spng_ctx * ctx, enum spng_option option, int * value)

spng_get_option

public static int spng_get_option(long ctx,
 int option,
 IntBuffer value)

int spng_get_option(spng_ctx * ctx, enum spng_option option, int * value)

nspng_decoded_image_size

public static int nspng_decoded_image_size(long ctx,
 int fmt,
 long len)

int spng_decoded_image_size(spng_ctx * ctx, int fmt, size_t * len)

spng_decoded_image_size

public static int spng_decoded_image_size(long ctx,
 int fmt,
 PointerBuffer len)

int spng_decoded_image_size(spng_ctx * ctx, int fmt, size_t * len)

nspng_decode_image

public static int nspng_decode_image(long ctx,
 long out,
 long len,
 int fmt,
 int flags)

int spng_decode_image(spng_ctx * ctx, void * out, size_t len, int fmt, int flags)

spng_decode_image

public static int spng_decode_image(long ctx,
 ByteBuffer out,
 int fmt,
 int flags)

int spng_decode_image(spng_ctx * ctx, void * out, size_t len, int fmt, int flags)

nspng_decode_scanline

public static int nspng_decode_scanline(long ctx,
 long out,
 long len)

int spng_decode_scanline(spng_ctx * ctx, void * out, size_t len)

spng_decode_scanline

public static int spng_decode_scanline(long ctx,
 ByteBuffer out)

int spng_decode_scanline(spng_ctx * ctx, void * out, size_t len)

nspng_decode_row

public static int nspng_decode_row(long ctx,
 long out,
 long len)

int spng_decode_row(spng_ctx * ctx, void * out, size_t len)

spng_decode_row

public static int spng_decode_row(long ctx,
 ByteBuffer out)

int spng_decode_row(spng_ctx * ctx, void * out, size_t len)

nspng_decode_chunks

public static int nspng_decode_chunks(long ctx)

int spng_decode_chunks(spng_ctx * ctx)

spng_decode_chunks

public static int spng_decode_chunks(long ctx)

int spng_decode_chunks(spng_ctx * ctx)

nspng_get_row_info

public static int nspng_get_row_info(long ctx,
 long row_info)

int spng_get_row_info(spng_ctx * ctx, struct spng_row_info * row_info)

spng_get_row_info

public static int spng_get_row_info(long ctx,
 spng_row_info row_info)

int spng_get_row_info(spng_ctx * ctx, struct spng_row_info * row_info)

nspng_encode_image

public static int nspng_encode_image(long ctx,
 long img,
 long len,
 int fmt,
 int flags)

int spng_encode_image(spng_ctx * ctx, void const * img, size_t len, int fmt, int flags)

spng_encode_image

public static int spng_encode_image(long ctx,
 ByteBuffer img,
 int fmt,
 int flags)

int spng_encode_image(spng_ctx * ctx, void const * img, size_t len, int fmt, int flags)

nspng_encode_scanline

public static int nspng_encode_scanline(long ctx,
 long scanline,
 long len)

int spng_encode_scanline(spng_ctx * ctx, void const * scanline, size_t len)

spng_encode_scanline

public static int spng_encode_scanline(long ctx,
 ByteBuffer scanline)

int spng_encode_scanline(spng_ctx * ctx, void const * scanline, size_t len)

nspng_encode_row

public static int nspng_encode_row(long ctx,
 long row,
 long len)

int spng_encode_row(spng_ctx * ctx, void const * row, size_t len)

spng_encode_row

public static int spng_encode_row(long ctx,
 ByteBuffer row)

int spng_encode_row(spng_ctx * ctx, void const * row, size_t len)

nspng_encode_chunks

public static int nspng_encode_chunks(long ctx)

int spng_encode_chunks(spng_ctx * ctx)

spng_encode_chunks

public static int spng_encode_chunks(long ctx)

int spng_encode_chunks(spng_ctx * ctx)

nspng_get_ihdr

public static int nspng_get_ihdr(long ctx,
 long ihdr)

int spng_get_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)

spng_get_ihdr

public static int spng_get_ihdr(long ctx,
 spng_ihdr ihdr)

int spng_get_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)

nspng_get_plte

public static int nspng_get_plte(long ctx,
 long plte)

int spng_get_plte(spng_ctx * ctx, struct spng_plte * plte)

spng_get_plte

public static int spng_get_plte(long ctx,
 spng_plte plte)

int spng_get_plte(spng_ctx * ctx, struct spng_plte * plte)

nspng_get_trns

public static int nspng_get_trns(long ctx,
 long trns)

int spng_get_trns(spng_ctx * ctx, struct spng_trns * trns)

spng_get_trns

public static int spng_get_trns(long ctx,
 spng_trns trns)

int spng_get_trns(spng_ctx * ctx, struct spng_trns * trns)

nspng_get_chrm

public static int nspng_get_chrm(long ctx,
 long chrm)

int spng_get_chrm(spng_ctx * ctx, struct spng_chrm * chrm)

spng_get_chrm

public static int spng_get_chrm(long ctx,
 spng_chrm chrm)

int spng_get_chrm(spng_ctx * ctx, struct spng_chrm * chrm)

nspng_get_chrm_int

public static int nspng_get_chrm_int(long ctx,
 long chrm_int)

int spng_get_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)

spng_get_chrm_int

public static int spng_get_chrm_int(long ctx,
 spng_chrm_int chrm_int)

int spng_get_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)

nspng_get_gama

public static int nspng_get_gama(long ctx,
 long gamma)

int spng_get_gama(spng_ctx * ctx, double * gamma)

spng_get_gama

public static int spng_get_gama(long ctx,
 DoubleBuffer gamma)

int spng_get_gama(spng_ctx * ctx, double * gamma)

nspng_get_gama_int

public static int nspng_get_gama_int(long ctx,
 long gama_int)

int spng_get_gama_int(spng_ctx * ctx, uint32_t * gama_int)

spng_get_gama_int

public static int spng_get_gama_int(long ctx,
 IntBuffer gama_int)

int spng_get_gama_int(spng_ctx * ctx, uint32_t * gama_int)

nspng_get_iccp

public static int nspng_get_iccp(long ctx,
 long iccp)

int spng_get_iccp(spng_ctx * ctx, struct spng_iccp * iccp)

spng_get_iccp

public static int spng_get_iccp(long ctx,
 spng_iccp iccp)

int spng_get_iccp(spng_ctx * ctx, struct spng_iccp * iccp)

nspng_get_sbit

public static int nspng_get_sbit(long ctx,
 long sbit)

int spng_get_sbit(spng_ctx * ctx, struct spng_sbit * sbit)

spng_get_sbit

public static int spng_get_sbit(long ctx,
 spng_sbit sbit)

int spng_get_sbit(spng_ctx * ctx, struct spng_sbit * sbit)

nspng_get_srgb

public static int nspng_get_srgb(long ctx,
 long rendering_intent)

int spng_get_srgb(spng_ctx * ctx, uint8_t * rendering_intent)

spng_get_srgb

public static int spng_get_srgb(long ctx,
 ByteBuffer rendering_intent)

int spng_get_srgb(spng_ctx * ctx, uint8_t * rendering_intent)

nspng_get_text

public static int nspng_get_text(long ctx,
 long text,
 long n_text)

int spng_get_text(spng_ctx * ctx, struct spng_text * text, uint32_t * n_text)

spng_get_text

public static int spng_get_text(long ctx,
 spng_text text,
 IntBuffer n_text)

int spng_get_text(spng_ctx * ctx, struct spng_text * text, uint32_t * n_text)

nspng_get_bkgd

public static int nspng_get_bkgd(long ctx,
 long bkgd)

int spng_get_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)

spng_get_bkgd

public static int spng_get_bkgd(long ctx,
 spng_bkgd bkgd)

int spng_get_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)

nspng_get_hist

public static int nspng_get_hist(long ctx,
 long hist)

int spng_get_hist(spng_ctx * ctx, struct spng_hist * hist)

spng_get_hist

public static int spng_get_hist(long ctx,
 spng_hist hist)

int spng_get_hist(spng_ctx * ctx, struct spng_hist * hist)

nspng_get_phys

public static int nspng_get_phys(long ctx,
 long phys)

int spng_get_phys(spng_ctx * ctx, struct spng_phys * phys)

spng_get_phys

public static int spng_get_phys(long ctx,
 spng_phys phys)

int spng_get_phys(spng_ctx * ctx, struct spng_phys * phys)

nspng_get_splt

public static int nspng_get_splt(long ctx,
 long splt,
 long n_splt)

int spng_get_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t * n_splt)

spng_get_splt

public static int spng_get_splt(long ctx,
 spng_splt splt,
 IntBuffer n_splt)

int spng_get_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t * n_splt)

nspng_get_time

public static int nspng_get_time(long ctx,
 long time)

int spng_get_time(spng_ctx * ctx, struct spng_time * time)

spng_get_time

public static int spng_get_time(long ctx,
 spng_time time)

int spng_get_time(spng_ctx * ctx, struct spng_time * time)

nspng_get_unknown_chunks

public static int nspng_get_unknown_chunks(long ctx,
 long chunks,
 long n_chunks)

int spng_get_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t * n_chunks)

spng_get_unknown_chunks

public static int spng_get_unknown_chunks(long ctx,
 spng_unknown_chunk chunks,
 IntBuffer n_chunks)

int spng_get_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t * n_chunks)

nspng_get_offs

public static int nspng_get_offs(long ctx,
 long offs)

int spng_get_offs(spng_ctx * ctx, struct spng_offs * offs)

spng_get_offs

public static int spng_get_offs(long ctx,
 spng_offs offs)

int spng_get_offs(spng_ctx * ctx, struct spng_offs * offs)

nspng_get_exif

public static int nspng_get_exif(long ctx,
 long exif)

int spng_get_exif(spng_ctx * ctx, struct spng_exif * exif)

spng_get_exif

public static int spng_get_exif(long ctx,
 spng_exif exif)

int spng_get_exif(spng_ctx * ctx, struct spng_exif * exif)

nspng_set_ihdr

public static int nspng_set_ihdr(long ctx,
 long ihdr)

int spng_set_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)

spng_set_ihdr

public static int spng_set_ihdr(long ctx,
 spng_ihdr ihdr)

int spng_set_ihdr(spng_ctx * ctx, struct spng_ihdr * ihdr)

nspng_set_plte

public static int nspng_set_plte(long ctx,
 long plte)

int spng_set_plte(spng_ctx * ctx, struct spng_plte * plte)

spng_set_plte

public static int spng_set_plte(long ctx,
 spng_plte plte)

int spng_set_plte(spng_ctx * ctx, struct spng_plte * plte)

nspng_set_trns

public static int nspng_set_trns(long ctx,
 long trns)

int spng_set_trns(spng_ctx * ctx, struct spng_trns * trns)

spng_set_trns

public static int spng_set_trns(long ctx,
 spng_trns trns)

int spng_set_trns(spng_ctx * ctx, struct spng_trns * trns)

nspng_set_chrm

public static int nspng_set_chrm(long ctx,
 long chrm)

int spng_set_chrm(spng_ctx * ctx, struct spng_chrm * chrm)

spng_set_chrm

public static int spng_set_chrm(long ctx,
 spng_chrm chrm)

int spng_set_chrm(spng_ctx * ctx, struct spng_chrm * chrm)

nspng_set_chrm_int

public static int nspng_set_chrm_int(long ctx,
 long chrm_int)

int spng_set_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)

spng_set_chrm_int

public static int spng_set_chrm_int(long ctx,
 spng_chrm_int chrm_int)

int spng_set_chrm_int(spng_ctx * ctx, struct spng_chrm_int * chrm_int)

nspng_set_gama

public static int nspng_set_gama(long ctx,
 double gamma)

int spng_set_gama(spng_ctx * ctx, double gamma)

spng_set_gama

public static int spng_set_gama(long ctx,
 double gamma)

int spng_set_gama(spng_ctx * ctx, double gamma)

nspng_set_gama_int

public static int nspng_set_gama_int(long ctx,
 int gamma)

int spng_set_gama_int(spng_ctx * ctx, uint32_t gamma)

spng_set_gama_int

public static int spng_set_gama_int(long ctx,
 int gamma)

int spng_set_gama_int(spng_ctx * ctx, uint32_t gamma)

nspng_set_iccp

public static int nspng_set_iccp(long ctx,
 long iccp)

int spng_set_iccp(spng_ctx * ctx, struct spng_iccp * iccp)

spng_set_iccp

public static int spng_set_iccp(long ctx,
 spng_iccp iccp)

int spng_set_iccp(spng_ctx * ctx, struct spng_iccp * iccp)

nspng_set_sbit

public static int nspng_set_sbit(long ctx,
 long sbit)

int spng_set_sbit(spng_ctx * ctx, struct spng_sbit * sbit)

spng_set_sbit

public static int spng_set_sbit(long ctx,
 spng_sbit sbit)

int spng_set_sbit(spng_ctx * ctx, struct spng_sbit * sbit)

nspng_set_srgb

public static int nspng_set_srgb(long ctx,
 byte rendering_intent)

int spng_set_srgb(spng_ctx * ctx, uint8_t rendering_intent)

spng_set_srgb

public static int spng_set_srgb(long ctx,
 byte rendering_intent)

int spng_set_srgb(spng_ctx * ctx, uint8_t rendering_intent)

nspng_set_text

public static int nspng_set_text(long ctx,
 long text,
 int n_text)

int spng_set_text(spng_ctx * ctx, struct spng_text * text, uint32_t n_text)

spng_set_text

public static int spng_set_text(long ctx,
 spng_text text,
 int n_text)

int spng_set_text(spng_ctx * ctx, struct spng_text * text, uint32_t n_text)

nspng_set_bkgd

public static int nspng_set_bkgd(long ctx,
 long bkgd)

int spng_set_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)

spng_set_bkgd

public static int spng_set_bkgd(long ctx,
 spng_bkgd bkgd)

int spng_set_bkgd(spng_ctx * ctx, struct spng_bkgd * bkgd)

nspng_set_hist

public static int nspng_set_hist(long ctx,
 long hist)

int spng_set_hist(spng_ctx * ctx, struct spng_hist * hist)

spng_set_hist

public static int spng_set_hist(long ctx,
 spng_hist hist)

int spng_set_hist(spng_ctx * ctx, struct spng_hist * hist)

nspng_set_phys

public static int nspng_set_phys(long ctx,
 long phys)

int spng_set_phys(spng_ctx * ctx, struct spng_phys * phys)

spng_set_phys

public static int spng_set_phys(long ctx,
 spng_phys phys)

int spng_set_phys(spng_ctx * ctx, struct spng_phys * phys)

nspng_set_splt

public static int nspng_set_splt(long ctx,
 long splt,
 int n_splt)

int spng_set_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t n_splt)

spng_set_splt

public static int spng_set_splt(long ctx,
 spng_splt splt,
 int n_splt)

int spng_set_splt(spng_ctx * ctx, struct spng_splt * splt, uint32_t n_splt)

nspng_set_time

public static int nspng_set_time(long ctx,
 long time)

int spng_set_time(spng_ctx * ctx, struct spng_time * time)

spng_set_time

public static int spng_set_time(long ctx,
 spng_time time)

int spng_set_time(spng_ctx * ctx, struct spng_time * time)

nspng_set_unknown_chunks

public static int nspng_set_unknown_chunks(long ctx,
 long chunks,
 int n_chunks)

int spng_set_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t n_chunks)

spng_set_unknown_chunks

public static int spng_set_unknown_chunks(long ctx,
 spng_unknown_chunk.Buffer chunks)

int spng_set_unknown_chunks(spng_ctx * ctx, struct spng_unknown_chunk * chunks, uint32_t n_chunks)

nspng_set_offs

public static int nspng_set_offs(long ctx,
 long offs)

int spng_set_offs(spng_ctx * ctx, struct spng_offs * offs)

spng_set_offs

public static int spng_set_offs(long ctx,
 spng_offs offs)

int spng_set_offs(spng_ctx * ctx, struct spng_offs * offs)

nspng_set_exif

public static int nspng_set_exif(long ctx,
 long exif)

int spng_set_exif(spng_ctx * ctx, struct spng_exif * exif)

spng_set_exif

public static int spng_set_exif(long ctx,
 spng_exif exif)

int spng_set_exif(spng_ctx * ctx, struct spng_exif * exif)

nspng_strerror

public static long nspng_strerror(int err)

char const * spng_strerror(int err)

spng_strerror

public static @Nullable String spng_strerror(int err)

char const * spng_strerror(int err)

nspng_version_string

public static long nspng_version_string()

char const * spng_version_string(void)

spng_version_string

public static @Nullable String spng_version_string()

char const * spng_version_string(void)