gstreamer/ext/openjpeg/gstopenjpeg.h
Clemens Lang 15f24fef53 openjpeg: Fix build against openjpeg 2.2
OpenJPEG 2.2 has some API changes and thus ships its headers in a new
include path. Add a configure check (to both meson and autoconf) to
detect the newer version of OpenJPEG and add conditional includes.

Fix the autoconf test for OpenJPEG 2.1, which checked for HAVE_OPENJPEG,
which was always set even for 2.0.

https://bugzilla.gnome.org/show_bug.cgi?id=786250
2017-08-14 10:25:07 +03:00

50 lines
1.5 KiB
C

/*
* Copyright (C) 2013 Sebastian Dröge <slomo@circular-chaos.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifndef __GST_OPENJPEG_H__
#define __GST_OPENJPEG_H__
#ifdef HAVE_OPENJPEG_1
#include <openjpeg.h>
#define OPJ_CLRSPC_UNKNOWN CLRSPC_UNKNOWN
#define OPJ_CLRSPC_SRGB CLRSPC_SRGB
#define OPJ_CLRSPC_GRAY CLRSPC_GRAY
#define OPJ_CLRSPC_SYCC CLRSPC_SYCC
#define OPJ_CODEC_J2K CODEC_J2K
#define OPJ_CODEC_JP2 CODEC_JP2
#define OPJ_LRCP LRCP
#define OPJ_RLCP RLCP
#define OPJ_RPCL RPCL
#define OPJ_PCRL PCRL
#define OPJ_CPRL CPRL
#else
#include <stdio.h>
# if defined(HAVE_OPENJPEG_2_2)
# include <openjpeg-2.2/openjpeg.h>
# elif defined(HAVE_OPENJPEG_2_1)
# include <openjpeg-2.1/openjpeg.h>
# else
# include <openjpeg-2.0/openjpeg.h>
# endif
#endif
#endif /* __GST_OPENJPEG_H__ */