diff options
Diffstat (limited to 'converter/other/jpeg2000/libjasper/jpc/jpc_cs.h')
| -rw-r--r-- | converter/other/jpeg2000/libjasper/jpc/jpc_cs.h | 544 |
1 files changed, 272 insertions, 272 deletions
diff --git a/converter/other/jpeg2000/libjasper/jpc/jpc_cs.h b/converter/other/jpeg2000/libjasper/jpc/jpc_cs.h index 4bff677c..13787d40 100644 --- a/converter/other/jpeg2000/libjasper/jpc/jpc_cs.h +++ b/converter/other/jpeg2000/libjasper/jpc/jpc_cs.h @@ -6,14 +6,14 @@ */ /* __START_OF_JASPER_LICENSE__ - * + * * JasPer Software License - * + * * IMAGE POWER JPEG-2000 PUBLIC LICENSE * ************************************ - * + * * GRANT: - * + * * Permission is hereby granted, free of charge, to any person (the "User") * obtaining a copy of this software and associated documentation, to deal * in the JasPer Software without restriction, including without limitation @@ -21,22 +21,22 @@ * and/or sell copies of the JasPer Software (in source and binary forms), * and to permit persons to whom the JasPer Software is furnished to do so, * provided further that the License Conditions below are met. - * + * * License Conditions * ****************** - * + * * A. Redistributions of source code must retain the above copyright notice, * and this list of conditions, and the following disclaimer. - * + * * B. Redistributions in binary form must reproduce the above copyright * notice, and this list of conditions, and the following disclaimer in * the documentation and/or other materials provided with the distribution. - * + * * C. Neither the name of Image Power, Inc. nor any other contributor * (including, but not limited to, the University of British Columbia and * Michael David Adams) may be used to endorse or promote products derived * from this software without specific prior written permission. - * + * * D. User agrees that it shall not commence any action against Image Power, * Inc., the University of British Columbia, Michael David Adams, or any * other contributors (collectively "Licensors") for infringement of any @@ -56,17 +56,17 @@ * trade dress, or service mark rights); and (v) divisions, continuations, * renewals, reissues and extensions of the foregoing (as and to the extent * applicable) now existing, hereafter filed, issued or acquired. - * + * * E. If User commences an infringement action against any Licensor(s) then * such Licensor(s) shall have the right to terminate User's license and * all sublicenses that have been granted hereunder by User to other parties. - * + * * F. This software is for use only in hardware or software products that * are compliant with ISO/IEC 15444-1 (i.e., JPEG-2000 Part 1). No license * or right to this Software is granted for products that do not comply * with ISO/IEC 15444-1. The JPEG-2000 Part 1 standard can be purchased * from the ISO. - * + * * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. * NO USE OF THE JASPER SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER * THIS DISCLAIMER. THE JASPER SOFTWARE IS PROVIDED BY THE LICENSORS AND @@ -106,7 +106,7 @@ * TECHNOLOGY OR PRODUCTS FOR HIGH RISK ACTIVITIES AND WILL ENSURE THAT ITS * CUSTOMERS AND END-USERS OF ITS PRODUCTS ARE PROVIDED WITH A COPY OF THE * NOTICE SPECIFIED IN THIS SECTION. - * + * * __END_OF_JASPER_LICENSE__ */ @@ -133,13 +133,13 @@ \******************************************************************************/ /* The maximum number of resolution levels. */ -#define JPC_MAXRLVLS 33 +#define JPC_MAXRLVLS 33 /* The maximum number of bands. */ -#define JPC_MAXBANDS (3 * JPC_MAXRLVLS + 1) +#define JPC_MAXBANDS (3 * JPC_MAXRLVLS + 1) /* The maximum number of layers. */ -#define JPC_MAXLYRS 16384 +#define JPC_MAXLYRS 16384 /**************************************\ * Code stream. @@ -150,15 +150,15 @@ */ /* Initial. */ -#define JPC_CS_INIT 0 +#define JPC_CS_INIT 0 /* Main header. */ -#define JPC_CS_MHDR 1 +#define JPC_CS_MHDR 1 /* Tile-part header. */ -#define JPC_CS_THDR 2 +#define JPC_CS_THDR 2 /* Main trailer. */ -#define JPC_CS_MTLR 3 +#define JPC_CS_MTLR 3 /* Tile-part data. */ -#define JPC_CS_TDATA 4 +#define JPC_CS_TDATA 4 /* * Unfortunately, the code stream syntax was not designed in such a way that @@ -174,8 +174,8 @@ typedef struct { - /* The number of components. */ - int numcomps; + /* The number of components. */ + int numcomps; } jpc_cstate_t; @@ -185,18 +185,18 @@ typedef struct { typedef struct { - /* The tile number. */ - uint_fast16_t tileno; + /* The tile number. */ + uint_fast16_t tileno; - /* The combined length of the marker segment and its auxiliary data - (i.e., packet data). */ - uint_fast32_t len; + /* The combined length of the marker segment and its auxiliary data + (i.e., packet data). */ + uint_fast32_t len; - /* The tile-part instance. */ - uint_fast8_t partno; + /* The tile-part instance. */ + uint_fast8_t partno; - /* The number of tile-parts. */ - uint_fast8_t numparts; + /* The number of tile-parts. */ + uint_fast8_t numparts; } jpc_sot_t; @@ -208,19 +208,19 @@ typedef struct { typedef struct { - /* The precision of the samples. */ - uint_fast8_t prec; + /* The precision of the samples. */ + uint_fast8_t prec; - /* The signedness of the samples. */ - uint_fast8_t sgnd; + /* The signedness of the samples. */ + uint_fast8_t sgnd; - /* The horizontal separation of samples with respect to the reference - grid. */ - uint_fast8_t hsamp; + /* The horizontal separation of samples with respect to the reference + grid. */ + uint_fast8_t hsamp; - /* The vertical separation of samples with respect to the reference - grid. */ - uint_fast8_t vsamp; + /* The vertical separation of samples with respect to the reference + grid. */ + uint_fast8_t vsamp; } jpc_sizcomp_t; @@ -228,42 +228,42 @@ typedef struct { typedef struct { - /* The code stream capabilities. */ - uint_fast16_t caps; + /* The code stream capabilities. */ + uint_fast16_t caps; - /* The width of the image in units of the reference grid. */ - uint_fast32_t width; + /* The width of the image in units of the reference grid. */ + uint_fast32_t width; - /* The height of the image in units of the reference grid. */ - uint_fast32_t height; + /* The height of the image in units of the reference grid. */ + uint_fast32_t height; - /* The horizontal offset from the origin of the reference grid to the - left side of the image area. */ - uint_fast32_t xoff; + /* The horizontal offset from the origin of the reference grid to the + left side of the image area. */ + uint_fast32_t xoff; - /* The vertical offset from the origin of the reference grid to the - top side of the image area. */ - uint_fast32_t yoff; + /* The vertical offset from the origin of the reference grid to the + top side of the image area. */ + uint_fast32_t yoff; - /* The nominal width of a tile in units of the reference grid. */ - uint_fast32_t tilewidth; + /* The nominal width of a tile in units of the reference grid. */ + uint_fast32_t tilewidth; - /* The nominal height of a tile in units of the reference grid. */ - uint_fast32_t tileheight; + /* The nominal height of a tile in units of the reference grid. */ + uint_fast32_t tileheight; - /* The horizontal offset from the origin of the reference grid to the - left side of the first tile. */ - uint_fast32_t tilexoff; + /* The horizontal offset from the origin of the reference grid to the + left side of the first tile. */ + uint_fast32_t tilexoff; - /* The vertical offset from the origin of the reference grid to the - top side of the first tile. */ - uint_fast32_t tileyoff; + /* The vertical offset from the origin of the reference grid to the + top side of the first tile. */ + uint_fast32_t tileyoff; - /* The number of components. */ - uint_fast16_t numcomps; + /* The number of components. */ + uint_fast16_t numcomps; - /* The per-component information. */ - jpc_sizcomp_t *comps; + /* The per-component information. */ + jpc_sizcomp_t *comps; } jpc_siz_t; @@ -276,11 +276,11 @@ typedef struct { */ /* Precincts may be used. */ -#define JPC_COX_PRT 0x01 +#define JPC_COX_PRT 0x01 /* SOP marker segments may be used. */ -#define JPC_COD_SOP 0x02 +#define JPC_COD_SOP 0x02 /* EPH marker segments may be used. */ -#define JPC_COD_EPH 0x04 +#define JPC_COD_EPH 0x04 /* * Progression order constants. @@ -288,50 +288,50 @@ typedef struct { /* Layer-resolution-component-precinct progressive (i.e., progressive by fidelity). */ -#define JPC_COD_LRCPPRG 0 +#define JPC_COD_LRCPPRG 0 /* Resolution-layer-component-precinct progressive (i.e., progressive by resolution). */ -#define JPC_COD_RLCPPRG 1 +#define JPC_COD_RLCPPRG 1 /* Resolution-precinct-component-layer progressive. */ -#define JPC_COD_RPCLPRG 2 +#define JPC_COD_RPCLPRG 2 /* Precinct-component-resolution-layer progressive. */ -#define JPC_COD_PCRLPRG 3 +#define JPC_COD_PCRLPRG 3 /* Component-position-resolution-layer progressive. */ -#define JPC_COD_CPRLPRG 4 +#define JPC_COD_CPRLPRG 4 /* * Code block style constants. */ -#define JPC_COX_LAZY 0x01 /* Selective arithmetic coding bypass. */ -#define JPC_COX_RESET 0x02 /* Reset context probabilities. */ -#define JPC_COX_TERMALL 0x04 /* Terminate all coding passes. */ -#define JPC_COX_VSC 0x08 /* Vertical stripe causal context formation. */ -#define JPC_COX_PTERM 0x10 /* Predictable termination. */ -#define JPC_COX_SEGSYM 0x20 /* Use segmentation symbols. */ +#define JPC_COX_LAZY 0x01 /* Selective arithmetic coding bypass. */ +#define JPC_COX_RESET 0x02 /* Reset context probabilities. */ +#define JPC_COX_TERMALL 0x04 /* Terminate all coding passes. */ +#define JPC_COX_VSC 0x08 /* Vertical stripe causal context formation. */ +#define JPC_COX_PTERM 0x10 /* Predictable termination. */ +#define JPC_COX_SEGSYM 0x20 /* Use segmentation symbols. */ /* Transform constants. */ -#define JPC_COX_INS 0x00 /* Irreversible 9/7. */ -#define JPC_COX_RFT 0x01 /* Reversible 5/3. */ +#define JPC_COX_INS 0x00 /* Irreversible 9/7. */ +#define JPC_COX_RFT 0x01 /* Reversible 5/3. */ /* Multicomponent transform constants. */ -#define JPC_COD_NOMCT 0x00 /* No multicomponent transform. */ -#define JPC_COD_MCT 0x01 /* Multicomponent transform. */ +#define JPC_COD_NOMCT 0x00 /* No multicomponent transform. */ +#define JPC_COD_MCT 0x01 /* Multicomponent transform. */ /* Get the code block size value from the code block size exponent. */ -#define JPC_COX_CBLKSIZEEXPN(x) ((x) - 2) +#define JPC_COX_CBLKSIZEEXPN(x) ((x) - 2) /* Get the code block size exponent from the code block size value. */ -#define JPC_COX_GETCBLKSIZEEXPN(x) ((x) + 2) +#define JPC_COX_GETCBLKSIZEEXPN(x) ((x) + 2) /* Per resolution-level information. */ typedef struct { - /* The packet partition width. */ - uint_fast8_t parwidthval; + /* The packet partition width. */ + uint_fast8_t parwidthval; - /* The packet partition height. */ - uint_fast8_t parheightval; + /* The packet partition height. */ + uint_fast8_t parheightval; } jpc_coxrlvl_t; @@ -339,29 +339,29 @@ typedef struct { typedef struct { - /* The coding style. */ - uint_fast8_t csty; + /* The coding style. */ + uint_fast8_t csty; - /* The number of decomposition levels. */ - uint_fast8_t numdlvls; + /* The number of decomposition levels. */ + uint_fast8_t numdlvls; - /* The nominal code block width specifier. */ - uint_fast8_t cblkwidthval; + /* The nominal code block width specifier. */ + uint_fast8_t cblkwidthval; - /* The nominal code block height specifier. */ - uint_fast8_t cblkheightval; + /* The nominal code block height specifier. */ + uint_fast8_t cblkheightval; - /* The style of coding passes. */ - uint_fast8_t cblksty; + /* The style of coding passes. */ + uint_fast8_t cblksty; - /* The QMFB employed. */ - uint_fast8_t qmfbid; + /* The QMFB employed. */ + uint_fast8_t qmfbid; - /* The number of resolution levels. */ - int numrlvls; + /* The number of resolution levels. */ + int numrlvls; - /* The per-resolution-level information. */ - jpc_coxrlvl_t rlvls[JPC_MAXRLVLS]; + /* The per-resolution-level information. */ + jpc_coxrlvl_t rlvls[JPC_MAXRLVLS]; } jpc_coxcp_t; @@ -369,20 +369,20 @@ typedef struct { typedef struct { - /* The general coding style. */ - uint_fast8_t csty; + /* The general coding style. */ + uint_fast8_t csty; - /* The progression order. */ - uint_fast8_t prg; + /* The progression order. */ + uint_fast8_t prg; - /* The number of layers. */ - uint_fast16_t numlyrs; + /* The number of layers. */ + uint_fast16_t numlyrs; - /* The multicomponent transform. */ - uint_fast8_t mctrans; + /* The multicomponent transform. */ + uint_fast8_t mctrans; - /* Component-related parameters. */ - jpc_coxcp_t compparms; + /* Component-related parameters. */ + jpc_coxcp_t compparms; } jpc_cod_t; @@ -390,11 +390,11 @@ typedef struct { typedef struct { - /* The component number. */ - uint_fast16_t compno; + /* The component number. */ + uint_fast16_t compno; - /* Component-related parameters. */ - jpc_coxcp_t compparms; + /* Component-related parameters. */ + jpc_coxcp_t compparms; } jpc_coc_t; @@ -403,18 +403,18 @@ typedef struct { \**************************************/ /* The maxshift ROI style. */ -#define JPC_RGN_MAXSHIFT 0x00 +#define JPC_RGN_MAXSHIFT 0x00 typedef struct { - /* The component to which the marker applies. */ - uint_fast16_t compno; + /* The component to which the marker applies. */ + uint_fast16_t compno; - /* The ROI style. */ - uint_fast8_t roisty; + /* The ROI style. */ + uint_fast8_t roisty; - /* The ROI shift value. */ - uint_fast8_t roishift; + /* The ROI shift value. */ + uint_fast8_t roishift; } jpc_rgn_t; @@ -426,34 +426,34 @@ typedef struct { * Quantization style constants. */ -#define JPC_QCX_NOQNT 0 /* No quantization. */ -#define JPC_QCX_SIQNT 1 /* Scalar quantization, implicit. */ -#define JPC_QCX_SEQNT 2 /* Scalar quantization, explicit. */ +#define JPC_QCX_NOQNT 0 /* No quantization. */ +#define JPC_QCX_SIQNT 1 /* Scalar quantization, implicit. */ +#define JPC_QCX_SEQNT 2 /* Scalar quantization, explicit. */ /* * Stepsize manipulation macros. */ -#define JPC_QCX_GETEXPN(x) ((x) >> 11) -#define JPC_QCX_GETMANT(x) ((x) & 0x07ff) -#define JPC_QCX_EXPN(x) (assert(!((x) & (~0x1f))), (((x) & 0x1f) << 11)) -#define JPC_QCX_MANT(x) (assert(!((x) & (~0x7ff))), ((x) & 0x7ff)) +#define JPC_QCX_GETEXPN(x) ((x) >> 11) +#define JPC_QCX_GETMANT(x) ((x) & 0x07ff) +#define JPC_QCX_EXPN(x) (assert(!((x) & (~0x1f))), (((x) & 0x1f) << 11)) +#define JPC_QCX_MANT(x) (assert(!((x) & (~0x7ff))), ((x) & 0x7ff)) /* Per component information. */ typedef struct { - /* The quantization style. */ - uint_fast8_t qntsty; + /* The quantization style. */ + uint_fast8_t qntsty; - /* The number of step sizes. */ - int numstepsizes; + /* The number of step sizes. */ + int numstepsizes; - /* The step sizes. */ - uint_fast16_t *stepsizes; + /* The step sizes. */ + uint_fast16_t *stepsizes; - /* The number of guard bits. */ - uint_fast8_t numguard; + /* The number of guard bits. */ + uint_fast8_t numguard; } jpc_qcxcp_t; @@ -461,11 +461,11 @@ typedef struct { typedef struct { - /* The component associated with this marker segment. */ - uint_fast16_t compno; + /* The component associated with this marker segment. */ + uint_fast16_t compno; - /* The parameters. */ - jpc_qcxcp_t compparms; + /* The parameters. */ + jpc_qcxcp_t compparms; } jpc_qcc_t; @@ -473,8 +473,8 @@ typedef struct { typedef struct { - /* The parameters. */ - jpc_qcxcp_t compparms; + /* The parameters. */ + jpc_qcxcp_t compparms; } jpc_qcd_t; @@ -484,28 +484,28 @@ typedef struct { typedef struct { - /* The progression order. */ - uint_fast8_t prgord; + /* The progression order. */ + uint_fast8_t prgord; - /* The lower bound (inclusive) on the resolution level for the - progression order volume. */ - uint_fast8_t rlvlnostart; + /* The lower bound (inclusive) on the resolution level for the + progression order volume. */ + uint_fast8_t rlvlnostart; - /* The upper bound (exclusive) on the resolution level for the - progression order volume. */ - uint_fast8_t rlvlnoend; + /* The upper bound (exclusive) on the resolution level for the + progression order volume. */ + uint_fast8_t rlvlnoend; - /* The lower bound (inclusive) on the component for the progression - order volume. */ - uint_fast16_t compnostart; + /* The lower bound (inclusive) on the component for the progression + order volume. */ + uint_fast16_t compnostart; - /* The upper bound (exclusive) on the component for the progression - order volume. */ - uint_fast16_t compnoend; + /* The upper bound (exclusive) on the component for the progression + order volume. */ + uint_fast16_t compnoend; - /* The upper bound (exclusive) on the layer for the progression - order volume. */ - uint_fast16_t lyrnoend; + /* The upper bound (exclusive) on the layer for the progression + order volume. */ + uint_fast16_t lyrnoend; } jpc_pocpchg_t; @@ -516,11 +516,11 @@ typedef jpc_pocpchg_t jpc_pchg_t; typedef struct { - /* The number of progression order changes. */ - int numpchgs; + /* The number of progression order changes. */ + int numpchgs; - /* The per-progression-order-change information. */ - jpc_pocpchg_t *pchgs; + /* The per-progression-order-change information. */ + jpc_pocpchg_t *pchgs; } jpc_poc_t; @@ -532,14 +532,14 @@ typedef struct { typedef struct { - /* The index. */ - uint_fast8_t ind; + /* The index. */ + uint_fast8_t ind; - /* The length. */ - uint_fast16_t len; + /* The length. */ + uint_fast16_t len; - /* The data. */ - unsigned char *data; + /* The data. */ + unsigned char *data; } jpc_ppm_t; @@ -547,14 +547,14 @@ typedef struct { typedef struct { - /* The index. */ - uint_fast8_t ind; + /* The index. */ + uint_fast8_t ind; - /* The length. */ - uint_fast32_t len; + /* The length. */ + uint_fast32_t len; - /* The data. */ - unsigned char *data; + /* The data. */ + unsigned char *data; } jpc_ppt_t; @@ -566,19 +566,19 @@ typedef struct { * Registration IDs. */ -#define JPC_COM_BIN 0x00 -#define JPC_COM_LATIN 0x01 +#define JPC_COM_BIN 0x00 +#define JPC_COM_LATIN 0x01 typedef struct { - /* The registration ID. */ - uint_fast16_t regid; + /* The registration ID. */ + uint_fast16_t regid; - /* The length of the data in bytes. */ - uint_fast16_t len; + /* The length of the data in bytes. */ + uint_fast16_t len; - /* The data. */ - unsigned char *data; + /* The data. */ + unsigned char *data; } jpc_com_t; @@ -588,8 +588,8 @@ typedef struct { typedef struct { - /* The sequence number. */ - uint_fast16_t seqno; + /* The sequence number. */ + uint_fast16_t seqno; } jpc_sop_t; @@ -601,21 +601,21 @@ typedef struct { typedef struct { - /* The horizontal offset. */ - uint_fast16_t hoff; + /* The horizontal offset. */ + uint_fast16_t hoff; - /* The vertical offset. */ - uint_fast16_t voff; + /* The vertical offset. */ + uint_fast16_t voff; } jpc_crgcomp_t; typedef struct { - /* The number of components. */ - int numcomps; + /* The number of components. */ + int numcomps; - /* Per component information. */ - jpc_crgcomp_t *comps; + /* Per component information. */ + jpc_crgcomp_t *comps; } jpc_crg_t; @@ -625,11 +625,11 @@ typedef struct { typedef struct { - /* The data. */ - unsigned char *data; + /* The data. */ + unsigned char *data; - /* The length. */ - uint_fast16_t len; + /* The length. */ + uint_fast16_t len; } jpc_unk_t; @@ -638,26 +638,26 @@ typedef struct { \**************************************/ typedef union { - int soc; /* unused */ - jpc_sot_t sot; - int sod; /* unused */ - int eoc; /* unused */ - jpc_siz_t siz; - jpc_cod_t cod; - jpc_coc_t coc; - jpc_rgn_t rgn; - jpc_qcd_t qcd; - jpc_qcc_t qcc; - jpc_poc_t poc; - /* jpc_plm_t plm; */ - /* jpc_plt_t plt; */ - jpc_ppm_t ppm; - jpc_ppt_t ppt; - jpc_sop_t sop; - int eph; /* unused */ - jpc_com_t com; - jpc_crg_t crg; - jpc_unk_t unk; + int soc; /* unused */ + jpc_sot_t sot; + int sod; /* unused */ + int eoc; /* unused */ + jpc_siz_t siz; + jpc_cod_t cod; + jpc_coc_t coc; + jpc_rgn_t rgn; + jpc_qcd_t qcd; + jpc_qcc_t qcc; + jpc_poc_t poc; + /* jpc_plm_t plm; */ + /* jpc_plt_t plt; */ + jpc_ppm_t ppm; + jpc_ppt_t ppt; + jpc_sop_t sop; + int eph; /* unused */ + jpc_com_t com; + jpc_crg_t crg; + jpc_unk_t unk; } jpc_msparms_t; /**************************************\ @@ -667,47 +667,47 @@ typedef union { /* Marker segment IDs. */ /* The smallest valid marker value. */ -#define JPC_MS_MIN 0xff00 +#define JPC_MS_MIN 0xff00 /* The largest valid marker value. */ -#define JPC_MS_MAX 0xffff +#define JPC_MS_MAX 0xffff /* The minimum marker value that cannot occur within packet data. */ -#define JPC_MS_INMIN 0xff80 +#define JPC_MS_INMIN 0xff80 /* The maximum marker value that cannot occur within packet data. */ -#define JPC_MS_INMAX 0xffff +#define JPC_MS_INMAX 0xffff /* Delimiting marker segments. */ -#define JPC_MS_SOC 0xff4f /* Start of code stream (SOC). */ -#define JPC_MS_SOT 0xff90 /* Start of tile-part (SOT). */ -#define JPC_MS_SOD 0xff93 /* Start of data (SOD). */ -#define JPC_MS_EOC 0xffd9 /* End of code stream (EOC). */ +#define JPC_MS_SOC 0xff4f /* Start of code stream (SOC). */ +#define JPC_MS_SOT 0xff90 /* Start of tile-part (SOT). */ +#define JPC_MS_SOD 0xff93 /* Start of data (SOD). */ +#define JPC_MS_EOC 0xffd9 /* End of code stream (EOC). */ /* Fixed information marker segments. */ -#define JPC_MS_SIZ 0xff51 /* Image and tile size (SIZ). */ +#define JPC_MS_SIZ 0xff51 /* Image and tile size (SIZ). */ /* Functional marker segments. */ -#define JPC_MS_COD 0xff52 /* Coding style default (COD). */ -#define JPC_MS_COC 0xff53 /* Coding style component (COC). */ -#define JPC_MS_RGN 0xff5e /* Region of interest (RGN). */ -#define JPC_MS_QCD 0xff5c /* Quantization default (QCD). */ -#define JPC_MS_QCC 0xff5d /* Quantization component (QCC). */ -#define JPC_MS_POC 0xff5f /* Progression order default (POC). */ +#define JPC_MS_COD 0xff52 /* Coding style default (COD). */ +#define JPC_MS_COC 0xff53 /* Coding style component (COC). */ +#define JPC_MS_RGN 0xff5e /* Region of interest (RGN). */ +#define JPC_MS_QCD 0xff5c /* Quantization default (QCD). */ +#define JPC_MS_QCC 0xff5d /* Quantization component (QCC). */ +#define JPC_MS_POC 0xff5f /* Progression order default (POC). */ /* Pointer marker segments. */ -#define JPC_MS_TLM 0xff55 /* Tile-part lengths, main header (TLM). */ -#define JPC_MS_PLM 0xff57 /* Packet length, main header (PLM). */ -#define JPC_MS_PLT 0xff58 /* Packet length, tile-part header (PLT). */ -#define JPC_MS_PPM 0xff60 /* Packed packet headers, main header (PPM). */ -#define JPC_MS_PPT 0xff61 /* Packet packet headers, tile-part header (PPT). */ +#define JPC_MS_TLM 0xff55 /* Tile-part lengths, main header (TLM). */ +#define JPC_MS_PLM 0xff57 /* Packet length, main header (PLM). */ +#define JPC_MS_PLT 0xff58 /* Packet length, tile-part header (PLT). */ +#define JPC_MS_PPM 0xff60 /* Packed packet headers, main header (PPM). */ +#define JPC_MS_PPT 0xff61 /* Packet packet headers, tile-part header (PPT). */ /* In bit stream marker segments. */ -#define JPC_MS_SOP 0xff91 /* Start of packet (SOP). */ -#define JPC_MS_EPH 0xff92 /* End of packet header (EPH). */ +#define JPC_MS_SOP 0xff91 /* Start of packet (SOP). */ +#define JPC_MS_EPH 0xff92 /* End of packet header (EPH). */ /* Informational marker segments. */ -#define JPC_MS_CRG 0xff63 /* Component registration (CRG). */ -#define JPC_MS_COM 0xff64 /* Comment (COM). */ +#define JPC_MS_CRG 0xff63 /* Component registration (CRG). */ +#define JPC_MS_COM 0xff64 /* Comment (COM). */ /* Forward declaration. */ struct jpc_msops_s; @@ -716,20 +716,20 @@ struct jpc_msops_s; typedef struct { - /* The type of marker segment. */ - uint_fast16_t id; + /* The type of marker segment. */ + uint_fast16_t id; - /* The length of the marker segment. */ - uint_fast16_t len; + /* The length of the marker segment. */ + uint_fast16_t len; - /* The starting offset within the stream. */ - uint_fast32_t off; + /* The starting offset within the stream. */ + uint_fast32_t off; - /* The parameters of the marker segment. */ - jpc_msparms_t parms; + /* The parameters of the marker segment. */ + jpc_msparms_t parms; - /* The marker segment operations. */ - struct jpc_msops_s *ops; + /* The marker segment operations. */ + struct jpc_msops_s *ops; } jpc_ms_t; @@ -737,17 +737,17 @@ typedef struct { typedef struct jpc_msops_s { - /* Destroy the marker segment parameters. */ - void (*destroyparms)(jpc_ms_t *ms); + /* Destroy the marker segment parameters. */ + void (*destroyparms)(jpc_ms_t *ms); - /* Get the marker segment parameters from a stream. */ - int (*getparms)(jpc_ms_t *ms, jpc_cstate_t *cstate, jas_stream_t *in); + /* Get the marker segment parameters from a stream. */ + int (*getparms)(jpc_ms_t *ms, jpc_cstate_t *cstate, jas_stream_t *in); - /* Put the marker segment parameters to a stream. */ - int (*putparms)(jpc_ms_t *ms, jpc_cstate_t *cstate, jas_stream_t *out); + /* Put the marker segment parameters to a stream. */ + int (*putparms)(jpc_ms_t *ms, jpc_cstate_t *cstate, jas_stream_t *out); - /* Dump the marker segment parameters (for debugging). */ - int (*dumpparms)(jpc_ms_t *ms, FILE *out); + /* Dump the marker segment parameters (for debugging). */ + int (*dumpparms)(jpc_ms_t *ms, FILE *out); } jpc_msops_t; @@ -768,13 +768,13 @@ jpc_ms_t *jpc_ms_create(int type); void jpc_ms_destroy(jpc_ms_t *ms); /* Does a marker segment have parameters? */ -#define JPC_MS_HASPARMS(x) \ - (!((x) == JPC_MS_SOC || (x) == JPC_MS_SOD || (x) == JPC_MS_EOC || \ - (x) == JPC_MS_EPH || ((x) >= 0xff30 && (x) <= 0xff3f))) +#define JPC_MS_HASPARMS(x) \ + (!((x) == JPC_MS_SOC || (x) == JPC_MS_SOD || (x) == JPC_MS_EOC || \ + (x) == JPC_MS_EPH || ((x) >= 0xff30 && (x) <= 0xff3f))) /* Get the marker segment type. */ -#define jpc_ms_gettype(ms) \ - ((ms)->id) +#define jpc_ms_gettype(ms) \ + ((ms)->id) /* Read a marker segment from a stream. */ jpc_ms_t *jpc_getms(jas_stream_t *in, jpc_cstate_t *cstate); 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