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HEVC_Encode: build: Check availability of VA APIs for H265 encoding.

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Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>

https://bugzilla.gnome.org/show_bug.cgi?id=748874
This commit is contained in:
Sreerenj Balachandran 2015-05-25 11:26:14 +03:00
parent e069ddf2b1
commit e6f0339178
1 changed files with 35 additions and 0 deletions
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35
configure.ac
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@ -842,6 +842,7 @@ dnl Check for encoding support
USE_ENCODERS=0
USE_JPEG_ENCODER=0
USE_VP8_ENCODER=0
USE_H265_ENCODER=0
if test "$enable_encoders" = "yes"; then
PKG_CHECK_MODULES([LIBVA], [libva >= va_api_enc_version],
[HAVE_VA_ENC=1], [HAVE_VA_ENC=0])
@ -910,6 +911,36 @@ if test "$enable_encoders" = "yes"; then
LIBS="$saved_LIBS"
])
CPPFLAGS="$saved_CPPFLAGS"
dnl Check for H265/HEVC Encoding API
AC_CHECK_HEADERS([va/va_enc_hevc.h],
[USE_H265_ENCODER=1], [],
[#include <va/va.h>
])
AC_CACHE_CHECK([for HEVC encoding API],
ac_cv_have_hevc_encoding_api, [
saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
saved_LIBS="$LIBS"
LIBS="$LIBS $LIBVA_LIBS"
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include <va/va.h>
#ifdef HAVE_VA_VA_ENC_HEVC_H
#include <va/va_enc_hevc.h>
#endif
]],
[[VAEncSequenceParameterBufferHEVC seq_param;
VAEncPictureParameterBufferHEVC pic_param;
VAEncSliceParameterBufferHEVC;
VAQMatrixBufferHEVC q_matrix;]])],
[ac_cv_have_hevc_encoding_api="yes" USE_H265_ENCODER=1],
[ac_cv_have_hevc_encoding_api="no" USE_H265_ENCODER=0]
)
CPPFLAGS="$saved_CPPFLAGS"
LIBS="$saved_LIBS"
])
CPPFLAGS="$saved_CPPFLAGS"
fi
fi
@ -943,6 +974,10 @@ AC_DEFINE_UNQUOTED(USE_VP8_ENCODER, $USE_VP8_ENCODER,
[Defined to 1 if VP8 encoder is used])
AM_CONDITIONAL(USE_VP8_ENCODER, test $USE_VP8_ENCODER -eq 1)
AC_DEFINE_UNQUOTED(USE_H265_ENCODER, $USE_H265_ENCODER,
[Defined to 1 if H265 encoder is used])
AM_CONDITIONAL(USE_H265_ENCODER, test $USE_H265_ENCODER -eq 1)
AC_DEFINE_UNQUOTED(USE_VA_VPP, $USE_VA_VPP,
[Defined to 1 if video post-processing is used])
AM_CONDITIONAL(USE_VA_VPP, test $USE_VA_VPP -eq 1)