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remove openjpeg bpp handling

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it's deprecated
This commit is contained in:
John Cupitt 2022-03-17 15:02:29 +00:00
parent 168d7652c2
commit eaf34b8f13
2 changed files with 3 additions and 6 deletions
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7
libvips/foreign/jp2kload.c
View File

@ -348,9 +348,9 @@ vips_foreign_load_jp2k_print( VipsForeignLoadJp2k *jp2k )
"x0 = %u, y0 = %u\n",
i, this->dx, this->dy, this->w, this->h,
this->x0, this->y0 );
printf( " prec = %d, bpp = %x, sgnd = %x, "
printf( " prec = %d, sgnd = %x, "
"resno_decoded = %u, factor = %u\n",
this->prec, this->bpp, this->sgnd,
this->prec, this->sgnd,
this->resno_decoded, this->factor );
printf( " data = %p, alpha = %u\n",
this->data, this->alpha );
@ -378,7 +378,7 @@ vips_foreign_load_jp2k_set_header( VipsForeignLoadJp2k *jp2k, VipsImage *out )
VipsBandFormat format;
VipsInterpretation interpretation;
/* OpenJPEG only supports up to 31 bpp. Treat it as 32.
/* OpenJPEG only supports up to 31 bits per pixel. Treat it as 32.
*/
if( first->prec <= 8 )
format = first->sgnd ? VIPS_FORMAT_CHAR : VIPS_FORMAT_UCHAR;
@ -547,7 +547,6 @@ vips_foreign_load_jp2k_header( VipsForeignLoad *load )
}
if( this->prec != first->prec ||
this->bpp != first->bpp ||
this->sgnd != first->sgnd ) {
vips_error( class->nickname,
"%s", _( "components differ in precision" ) );

2
libvips/foreign/jp2ksave.c
View File

@ -600,7 +600,6 @@ vips_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 &&
@ -700,7 +699,6 @@ vips_foreign_save_jp2k_new_image( VipsImage *im,
comps[i].x0 = 0;
comps[i].y0 = 0;
comps[i].prec = bits_per_pixel;
comps[i].bpp = bits_per_pixel;
comps[i].sgnd = !vips_band_format_isuint( im->BandFmt );
}