diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/openjp2/image.c | 1 | ||||
| -rw-r--r-- | src/lib/openjp2/j2k.c | 8 | ||||
| -rw-r--r-- | src/lib/openjp2/openjpeg.h | 18 |
3 files changed, 16 insertions, 11 deletions
diff --git a/src/lib/openjp2/image.c b/src/lib/openjp2/image.c index fe373905..017201a0 100644 --- a/src/lib/openjp2/image.c +++ b/src/lib/openjp2/image.c @@ -66,7 +66,6 @@ opj_image_t* OPJ_CALLCONV opj_image_create(OPJ_UINT32 numcmpts, comp->x0 = cmptparms[compno].x0; comp->y0 = cmptparms[compno].y0; comp->prec = cmptparms[compno].prec; - comp->bpp = cmptparms[compno].bpp; comp->sgnd = cmptparms[compno].sgnd; if (comp->h != 0 && (OPJ_SIZE_T)comp->w > SIZE_MAX / comp->h / sizeof(OPJ_INT32)) { diff --git a/src/lib/openjp2/j2k.c b/src/lib/openjp2/j2k.c index c45e4dbd..3bfe8020 100644 --- a/src/lib/openjp2/j2k.c +++ b/src/lib/openjp2/j2k.c @@ -6975,7 +6975,7 @@ static OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_UINT16 rsiz, /* Bitdepth */ for (i = 0; i < image->numcomps; i++) { - if ((image->comps[i].bpp != 12) | (image->comps[i].sgnd)) { + if ((image->comps[i].prec != 12) | (image->comps[i].sgnd)) { char signed_str[] = "signed"; char unsigned_str[] = "unsigned"; char *tmp_str = image->comps[i].sgnd ? signed_str : unsigned_str; @@ -6984,7 +6984,7 @@ static OPJ_BOOL opj_j2k_is_cinema_compliant(opj_image_t *image, OPJ_UINT16 rsiz, "Precision of each component shall be 12 bits unsigned" "-> At least component %d of input image (%d bits, %s) is not compliant\n" "-> Non-profile-3 codestream will be generated\n", - i, image->comps[i].bpp, tmp_str); + i, image->comps[i].prec, tmp_str); return OPJ_FALSE; } } @@ -7275,7 +7275,7 @@ static OPJ_BOOL opj_j2k_is_imf_compliant(opj_cparameters_t *parameters, /* Bitdepth */ for (i = 0; i < image->numcomps; i++) { - if (!(image->comps[i].bpp >= 8 && image->comps[i].bpp <= 16) || + if (!(image->comps[i].prec >= 8 && image->comps[i].prec <= 16) || (image->comps[i].sgnd)) { char signed_str[] = "signed"; char unsigned_str[] = "unsigned"; @@ -7284,7 +7284,7 @@ static OPJ_BOOL opj_j2k_is_imf_compliant(opj_cparameters_t *parameters, "IMF profiles require precision of each component to b in [8-16] bits unsigned" "-> At least component %d of input image (%d bits, %s) is not compliant\n" "-> Non-IMF codestream will be generated\n", - i, image->comps[i].bpp, tmp_str); + i, image->comps[i].prec, tmp_str); ret = OPJ_FALSE; } } diff --git a/src/lib/openjp2/openjpeg.h b/src/lib/openjp2/openjpeg.h index 8829963f..68e4e7e1 100644 --- a/src/lib/openjp2/openjpeg.h +++ b/src/lib/openjp2/openjpeg.h @@ -76,6 +76,12 @@ Most compilers implement their own version of this keyword ... #define OPJ_DEPRECATED(func) func #endif +#if defined(__GNUC__) && __GNUC__ >= 6 +#define OPJ_DEPRECATED_STRUCT_MEMBER(memb, msg) __attribute__ ((deprecated(msg))) memb +#else +#define OPJ_DEPRECATED_STRUCT_MEMBER(memb, msg) memb +#endif + #if defined(OPJ_STATIC) || !defined(_WIN32) /* http://gcc.gnu.org/wiki/Visibility */ # if !defined(_WIN32) && __GNUC__ >= 4 @@ -681,10 +687,10 @@ typedef struct opj_image_comp { OPJ_UINT32 x0; /** y component offset compared to the whole image */ OPJ_UINT32 y0; - /** precision */ + /** precision: number of bits per component per pixel */ OPJ_UINT32 prec; - /** image depth in bits */ - OPJ_UINT32 bpp; + /** obsolete: use prec instead */ + OPJ_DEPRECATED_STRUCT_MEMBER(OPJ_UINT32 bpp, "Use prec instead"); /** signed (1) / unsigned (0) */ OPJ_UINT32 sgnd; /** number of decoded resolution */ @@ -738,10 +744,10 @@ typedef struct opj_image_comptparm { OPJ_UINT32 x0; /** y component offset compared to the whole image */ OPJ_UINT32 y0; - /** precision */ + /** precision: number of bits per component per pixel */ OPJ_UINT32 prec; - /** image depth in bits */ - OPJ_UINT32 bpp; + /** obsolete: use prec instead */ + OPJ_DEPRECATED_STRUCT_MEMBER(OPJ_UINT32 bpp, "Use prec instead"); /** signed (1) / unsigned (0) */ OPJ_UINT32 sgnd; } opj_image_cmptparm_t; |