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Added wrapper source and autotools.
Signed-off-by: Sean V Kelley <sean.v.kelley@intel.com>
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‎AUTHORS

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Authors of this libva wrapper project:
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Tay, Boon Wooi
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Kalaiyappan, Periyakaruppan Kumaran
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Additional contributors:
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Teres Alexis, Alan Previn
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Kelley, Sean V
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Kibey, Sameer

‎COPYING

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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sub license, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice (including the
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next paragraph) shall be included in all copies or substantial portions
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of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
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ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

‎Makefile.am

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AUTOMAKE_OPTIONS = foreign
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# Extra clean files so that maintainer-clean removes *everything*
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MAINTAINERCLEANFILES = \
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aclocal.m4 compile config.guess config.sub \
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configure depcomp install-sh ltmain.sh \
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Makefile.in missing

‎autogen.sh

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#! /bin/sh
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autoreconf -v --install
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if test -z "$NOCONFIGURE"; then
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./configure "$@"
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fi

‎configure.ac

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# intel-driver package version number
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m4_define([libva_wrapper_major_version], [1])
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m4_define([libva_wrapper_minor_version], [0])
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m4_define([libva_wrapper_micro_version], [20])
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m4_define([libva_wrapper_pre_version], [0])
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m4_define([libva_wrapper_version],
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[libva_wrapper_major_version.libva_wrapper_minor_version.libva_wrapper_micro_version])
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m4_if(libva_wrapper_pre_version, [0], [], [
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m4_append([libva_wrapper_version], libva_wrapper_pre_version, [.pre])
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])
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# libva minimum version requirement
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m4_define([libva_package_version], [1.2.2])
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m4_define([va_api_version], [0.34.0])
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# libdrm minimum version requirement
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m4_define([libdrm_version], [2.4.45])
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AC_PREREQ([2.60])
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AC_INIT([liva_wrapper], [libva_wrapper_version], [boon.wooi.tay@intel.com],
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[libva_wrapper])
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AC_CONFIG_SRCDIR([Makefile.am])
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AM_INIT_AUTOMAKE([1.9 tar-ustar])
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AC_CONFIG_HEADERS([src/config.h])
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LIBVA_WRAPPER_MAJOR_VERSION=libva_wrapper_major_version
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LIBVA_WRAPPER_MINOR_VERSION=libva_wrapper_minor_version
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LIBVA_WRAPPER_MICRO_VERSION=libva_wrapper_micro_version
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AC_DEFINE([LIBVA_WRAPPER_MAJOR_VERSION], [libva_wrapper_major_version], [Major version of the driver])
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AC_DEFINE([LIBVA_WRAPPER_MINOR_VERSION], [libva_wrapper_minor_version], [Minor version of the driver])
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AC_DEFINE([LIBVA_WRAPPER_MICRO_VERSION], [libva_wrapper_micro_version], [Micro version of the driver])
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AC_DEFINE([LIBVA_WRAPPER_PRE_VERSION], [libva_wrapper_pre_version], [Preversion of the driver])
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LIBVA_WRAPPER_LT_LDFLAGS="-avoid-version"
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AC_SUBST(LIBVA_WRAPPER_LT_LDFLAGS)
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dnl Use pretty build output with automake >= 1.11
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])], [
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AM_DEFAULT_VERBOSITY=1
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AC_SUBST(AM_DEFAULT_VERBOSITY)
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])
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AC_ARG_ENABLE(drm,
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[AC_HELP_STRING([--enable-drm],
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[build with VA/DRM API support @<:@default=yes@:>@])],
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[], [enable_drm="yes"])
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AC_ARG_ENABLE(x11,
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[AC_HELP_STRING([--enable-x11],
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[build with VA/X11 API support @<:@default=yes@:>@])],
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[], [enable_x11="yes"])
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AC_ARG_ENABLE([wayland],
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[AC_HELP_STRING([--enable-wayland],
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[build with VA/Wayland API support @<:@default=yes@:>@])],
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[], [enable_wayland="yes"])
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AC_DISABLE_STATIC
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AC_PROG_LIBTOOL
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AC_PROG_CC
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AM_PROG_CC_C_O
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AC_C_BIGENDIAN
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AC_HEADER_STDC
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AC_SYS_LARGEFILE
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AC_CHECK_LIB([m], [sin])
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LIBVA_PACKAGE_VERSION=libva_package_version
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AC_SUBST(LIBVA_PACKAGE_VERSION)
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dnl Check for recent enough DRM
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LIBDRM_VERSION=libdrm_version
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PKG_CHECK_MODULES([DRM], [libdrm >= $LIBDRM_VERSION])
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AC_SUBST(LIBDRM_VERSION)
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dnl Check for gen4asm
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PKG_CHECK_MODULES(GEN4ASM, [intel-gen4asm >= 1.3], [gen4asm=yes], [gen4asm=no])
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AM_CONDITIONAL(HAVE_GEN4ASM, test x$gen4asm = xyes)
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AC_PATH_PROG([GEN4ASM], [intel-gen4asm])
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dnl Check for VA-API
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PKG_CHECK_MODULES(LIBVA_DEPS, [libva >= va_api_version])
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dnl Check for VA/DRM API
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USE_DRM="$enable_drm"
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if test "$USE_DRM" = "yes"; then
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PKG_CHECK_MODULES(LIBVA_DRM_DEPS, [libva-drm],
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[AC_DEFINE([HAVE_VA_DRM], [1], [Defined to 1 if VA/DRM API is enabled])],
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[USE_DRM="no"])
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# Check for <drm_fourcc.h>
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if test "$USE_DRM" = "yes"; then
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saved_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $DRM_CFLAGS"
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AC_CHECK_HEADERS([drm_fourcc.h], [:], [USE_DRM="no"])
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CPPFLAGS="$saved_CPPFLAGS"
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fi
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fi
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AM_CONDITIONAL(USE_DRM, test "$USE_DRM" = "yes")
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VA_VERSION=`$PKG_CONFIG --modversion libva`
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VA_MAJOR_VERSION=`echo "$VA_VERSION" | cut -d'.' -f1`
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VA_MINOR_VERSION=`echo "$VA_VERSION" | cut -d'.' -f2`
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VA_MICRO_VERSION=`echo "$VA_VERSION" | cut -d'.' -f3`
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VA_VERSION_STR="$VA_VERSION"
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va_full_version_int=`expr ${VA_MAJOR_VERSION:-0} "*" 1000000 + \
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${VA_MINOR_VERSION:-0} "*" 10000 + \
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${VA_MICRO_VERSION:-0} "*" 100 + \
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0`
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VA_DRIVER_INIT_FUNC="__vaDriverInit_${VA_MAJOR_VERSION}_${VA_MINOR_VERSION}"
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AC_DEFINE_UNQUOTED([VA_DRIVER_INIT_FUNC], [$VA_DRIVER_INIT_FUNC],
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[Define driver entry-point])
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dnl Check for VA/DRM API
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USE_X11="$enable_x11"
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if test "$USE_X11" = "yes"; then
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PKG_CHECK_MODULES(LIBVA_X11_DEPS, [libva-x11],
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[AC_DEFINE([HAVE_VA_X11], [1], [Defined to 1 if VA/X11 API is enabled])],
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[USE_X11="no"])
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fi
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AM_CONDITIONAL(USE_X11, test "$USE_X11" = "yes")
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dnl Check for VA-API drivers path
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AC_MSG_CHECKING([for VA drivers path])
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LIBVA_DRIVERS_PATH=`$PKG_CONFIG libva --variable driverdir`
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if test -z "$LIBVA_DRIVERS_PATH"; then
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LIBVA_DRIVERS_PATH="/usr/lib64/va/drivers"
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fi
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AC_MSG_RESULT([$LIBVA_DRIVERS_PATH])
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AC_SUBST(LIBVA_DRIVERS_PATH)
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# Check for EGL
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if test "$enable_wayland" = "yes"; then
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enable_egl="yes"
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fi
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USE_EGL="no"
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if test "$enable_egl" = "yes"; then
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PKG_CHECK_MODULES([EGL], [egl], [USE_EGL="yes"], [USE_EGL="no"])
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saved_CPPFLAGS="$CPPFLAGS"
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saved_LIBS="$LIBS"
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CPPFLAGS="$CPPFLAGS $EGL_CFLAGS"
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LIBS="$LIBS $EGL_LIBS"
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AC_CHECK_HEADERS([EGL/egl.h], [:], [USE_EGL="no"])
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AC_CHECK_LIB([EGL], [eglGetDisplay], [:], [USE_EGL="no"])
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CPPFLAGS="$saved_CPPFLAGS"
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LIBS="$saved_LIBS"
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fi
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AM_CONDITIONAL(USE_EGL, test "$USE_EGL" = "yes")
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# Check for Wayland
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USE_WAYLAND="no"
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if test "$enable_wayland" = "yes"; then
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PKG_CHECK_MODULES([WAYLAND], [wayland-client], [USE_WAYLAND="yes"], [:])
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PKG_CHECK_MODULES([LIBVA_WAYLAND_DEPS], [libva-wayland],
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[AC_DEFINE([HAVE_VA_WAYLAND], [1], [Defined to 1 if VA/Wayland API is enabled])],
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[USE_WAYLAND="no"])
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fi
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AM_CONDITIONAL(USE_WAYLAND, test "$USE_WAYLAND" = "yes")
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m4_ifdef([WAYLAND_SCANNER_RULES],
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[WAYLAND_SCANNER_RULES(['$(top_srcdir)/src/wayland'])],
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[wayland_scanner_rules=""; AC_SUBST(wayland_scanner_rules)])
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dnl Check for JPEG decoding API
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AC_CACHE_CHECK([for JPEG decoding API], ac_cv_have_va_jpeg_decode, [
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saved_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $LIBVA_DEPS_CFLAGS"
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saved_LIBS="$LIBS"
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LIBS="$LIBS $LIBVA_DEPS_LIBS"
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM(
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[[#include <va/va.h>]],
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[[VAPictureParameterBufferJPEGBaseline pic_param;
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VASliceParameterBufferJPEGBaseline slice_param;
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VAHuffmanTableBufferJPEGBaseline huffman_table;
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VAIQMatrixBufferJPEGBaseline iq_matrix;]])],
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[ac_cv_have_va_jpeg_decode="yes"],
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[ac_cv_have_va_jpeg_decode="no"]
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)
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CPPFLAGS="$saved_CPPFLAGS"
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LIBS="$saved_LIBS"
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])
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if test "$ac_cv_have_va_jpeg_decode" = "yes"; then
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AC_DEFINE(HAVE_VA_JPEG_DECODE, 1,
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[Defined to 1 if VA-API exposes JPEG decoding])
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fi
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AC_OUTPUT([
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Makefile
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src/Makefile
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])
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dnl Print summary
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BACKENDS=""
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AS_IF([test "$USE_DRM" = "yes"], [BACKENDS="$BACKENDS drm"])
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AS_IF([test "$USE_X11" = "yes"], [BACKENDS="$BACKENDS x11"])
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AS_IF([test "$USE_WAYLAND" = "yes"], [BACKENDS="$BACKENDS wayland"])
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echo
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echo $PACKAGE configuration summary:
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echo
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echo VA-API version ................... : $VA_VERSION_STR
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echo VA-API drivers path .............. : $LIBVA_DRIVERS_PATH
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echo Windowing systems ................ : $BACKENDS
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echo

‎src/Makefile.am

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# Copyright (c) 2007 Intel Corporation. All Rights Reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sub license, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice (including the
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# next paragraph) shall be included in all copies or substantial portions
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# of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17+
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
18+
# IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
19+
# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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AM_CPPFLAGS = \
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-DPTHREADS \
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$(DRM_CFLAGS) \
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$(LIBVA_DEPS_CFLAGS) \
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$(NULL)
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driver_cflags = \
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-Wall \
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-fvisibility=hidden \
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$(NULL)
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driver_ldflags = \
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-module -avoid-version \
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-no-undefined \
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-Wl,--no-undefined \
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$(NULL)
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driver_libs = \
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-lpthread -ldl \
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$(DRM_LIBS) -ldrm_intel \
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$(LIBVA_DEPS_LIBS) \
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$(NULL)
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source_c = \
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wrapper_drv_video.c \
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$(NULL)
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source_h = \
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wrapper_drv_video.h \
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$(NULL)
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wrapper_drv_video_la_LTLIBRARIES = wrapper_drv_video.la
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wrapper_drv_video_ladir = $(LIBVA_DRIVERS_PATH)
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wrapper_drv_video_la_CFLAGS = $(driver_cflags)
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wrapper_drv_video_la_LDFLAGS = $(driver_ldflags)
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wrapper_drv_video_la_LIBADD = $(driver_libs)
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wrapper_drv_video_la_SOURCES = $(source_c)
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noinst_HEADERS = $(source_h)
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#if USE_X11
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#source_c += i965_output_dri.c
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#source_h += i965_output_dri.h
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#endif
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#if USE_WAYLAND
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#source_c += i965_output_wayland.c
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#source_h += i965_output_wayland.h
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#driver_cflags += $(WAYLAND_CFLAGS)
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#endif
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# Wayland protocol
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#i965_output_wayland.c: $(protocol_source_h)
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#@wayland_scanner_rules@
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#DIST_SUBDIRS = $(SUBDIRS) wayland
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# Extra clean files so that maintainer-clean removes *everything*
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MAINTAINERCLEANFILES = Makefile.in config.h.in

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