1 # gstreamer-vaapi package version number
2 m4_define([gst_vaapi_major_version], [1])
3 m4_define([gst_vaapi_minor_version], [7])
4 m4_define([gst_vaapi_micro_version], [90])
5 m4_define([gst_vaapi_nano_version], [0])
6 m4_define([gst_vaapi_version],
7 [gst_vaapi_major_version.gst_vaapi_minor_version.gst_vaapi_micro_version])
8 m4_if(gst_vaapi_nano_version, [0], [],
9 [m4_append([gst_vaapi_version], gst_vaapi_nano_version, [.])])
12 m4_define([default_glapi], [any])
14 dnl - library source changed -> increment REVISION
15 dnl - interfaces added/removed/changed -> increment CURRENT, REVISION = 0
16 dnl - interfaces added -> increment AGE
17 dnl - interfaces removed -> AGE = 0
18 # gstreamer-vaapi library (libtool) version number
19 m4_define([gst_vaapi_lt_current], [790])
20 m4_define([gst_vaapi_lt_revision], [0])
21 m4_define([gst_vaapi_lt_age], [790])
24 m4_define([glib_version], [2.32])
26 # gstreamer version number
27 m4_define([gst_version], [1.7.90])
28 m4_define([gst_plugins_base_version], [1.7.90])
29 m4_define([gst_plugins_bad_version], [1.7.90])
31 # Wayland minimum version number
32 m4_define([wayland_api_version], [1.0.2])
34 # VA-API minimum version number
35 m4_define([va_api_version], [0.30.4])
36 m4_define([va_api_enc_version], [0.34.0])
37 m4_define([va_api_drm_version], [0.33.0])
38 m4_define([va_api_x11_version], [0.31.0])
39 m4_define([va_api_wld_version], [0.33.0])
41 # gtk-doc version number
42 # XXX: introspection annotations require gtk-doc >= 1.12
43 m4_define([gtkdoc_version], [1.12])
46 AC_INIT([GStreamer VA-API Plug-ins], [gst_vaapi_version],
47 [http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer],
50 dnl define the output header for config
51 AC_CONFIG_HEADERS([config.h])
52 AC_CONFIG_SRCDIR([Makefile.am])
53 AC_CONFIG_MACRO_DIR([m4])
54 AC_CONFIG_AUX_DIR([build-aux])
58 dnl initialize automake
59 AM_INIT_AUTOMAKE([-Wno-portability 1.14 no-dist-gzip dist-xz tar-ustar subdir-objects])
61 dnl define PACKAGE_VERSION_* variables
64 dnl check if this is a release version
65 AS_NANO(GST_GIT="no", GST_GIT="yes")
67 dnl AM_MAINTAINER_MODE only provides the option to configure to enable it
68 AM_MAINTAINER_MODE([enable])
70 dnl use pretty build output by default
71 AM_SILENT_RULES([yes])
73 dnl our libraries and install dirs use GST_API_VERSION in the filename
74 dnl to allow side-by-side installation of different API versions
76 AC_SUBST([GST_API_VERSION])
77 AC_DEFINE_UNQUOTED([GST_API_VERSION], ["$GST_API_VERSION"],
78 [GStreamer API Version])
80 AG_GST_LIBTOOL_PREPARE
82 dnl CURRENT, REVISION, AGE
83 dnl sets GST_LT_LDFLAGS
84 AS_LIBTOOL(GST, gst_vaapi_lt_current, gst_vaapi_lt_revision, gst_vaapi_lt_age)
86 dnl *** required versions of GStreamer stuff ***
89 GST_PBREQ=gst_plugins_base_version
90 GST_PBADREQ=gst_plugins_bad_version
91 WAYLAND_REQ=wayland_api_version
92 GTKDOC_REQ=gtkdoc_version
94 dnl *** required versions of VA-API stuff ***
95 VAAPI_REQ=va_api_version
96 VAAPI_ENC_REQ=va_api_enc_version
97 VAAPI_DRM_REQ=va_api_drm_version
98 VAAPI_X11_REQ=va_api_x11_version
99 VAAPI_WLD_REQ=va_api_wld_version
101 dnl *** autotools stuff ****
103 dnl allow for different autotools
104 AS_AUTOTOOLS_ALTERNATE
106 dnl Add parameters for aclocal
107 AC_SUBST([ACLOCAL_AMFLAGS], ["-I m4 -I common/m4"])
109 dnl *** check for arguments to configure ***
111 AG_GST_ARG_DISABLE_FATAL_WARNINGS
112 AG_GST_ARG_ENABLE_EXTRA_CHECKS
115 AG_GST_ARG_WITH_PKG_CONFIG_PATH
117 AG_GST_SET_PACKAGE_RELEASE_DATETIME_WITH_NANO([$PACKAGE_VERSION_NANO],
118 ["${srcdir}/gstreamer-vaapi.doap"],
119 [$PACKAGE_VERSION_MAJOR.$PACKAGE_VERSION_MINOR.$PACKAGE_VERSION_MICRO])
121 AC_ARG_ENABLE([encoders],
122 AS_HELP_STRING([--enable-encoders],
123 [enable video encoders @<:@default=yes@:>@]),
124 [], [enable_encoders="yes"])
127 AS_HELP_STRING([--enable-drm],
128 [enable DRM backend @<:@default=yes@:>@]),
129 [], [enable_drm="yes"])
132 AS_HELP_STRING([--enable-x11],
133 [enable X11 output @<:@default=yes@:>@]),
134 [], [enable_x11="yes"])
137 AS_HELP_STRING([--enable-glx],
138 [enable OpenGL/X11 output @<:@default=yes@:>@]),
139 [], [enable_glx="yes"])
141 AC_ARG_ENABLE([wayland],
142 AC_HELP_STRING([--enable-wayland],
143 [enable Wayland output @<:@default=yes@:>@]),
144 [], [enable_wayland="yes"])
147 AS_HELP_STRING([--enable-egl],
148 [enable EGL output @<:@default=yes@:>@]),
149 [], [enable_egl="yes"])
152 AS_HELP_STRING([--with-glapi=APIs],
153 [build with the specified OpenGL APIs @<:@default=default_glapi@:>@]),
154 [GLAPI="$with_glapi"], [GLAPI=default_glapi])
156 dnl *** checks for platform ***
158 dnl * hardware/architecture *
163 dnl *** checks for programs ***
169 dnl check if the compiler supports '-c' and '-o' options
172 dnl check for git command for version generation in libgstvaapi
173 AC_PATH_PROG([GIT], [git])
174 AM_CONDITIONAL([HAVE_GIT], [test -n "$GIT"])
176 dnl check for documentation tools
177 GTK_DOC_CHECK([$GTKDOC_REQ])
178 AG_GST_PLUGIN_DOCS([$GTKDOC_REQ])
180 dnl *** checks for libraries ***
181 dnl check for libm, for sin() etc.
182 AC_CHECK_LIB([m], [tan])
184 dnl Check to see if dlopen is in default libraries (like Solaris, which
185 dnl has it in libc), or if libdl is needed to get it.
186 AC_CHECK_FUNC([dlopen], [], [
187 AC_CHECK_LIB([dl], [dlopen], [DLOPEN_LIBS="-ldl"])])
188 AC_SUBST([DLOPEN_LIBS])
190 dnl define LIBDIR so we can inform people where we live
191 AS_AC_EXPAND([LIBDIR], [$libdir])
192 AC_DEFINE_UNQUOTED([LIBDIR], ["$LIBDIR"], [library dir])
194 dnl set location of plugin directory
197 dnl *** checks for header files ***
199 dnl *** checks for types/defines ***
201 dnl *** checks for structures ***
203 dnl *** checks for compiler characteristics ***
205 dnl *** checks for library functions ***
207 dnl *** checks for headers ***
209 dnl *** checks for dependency libraries ***
211 dnl ---------------------------------------------------------------------------
213 dnl ---------------------------------------------------------------------------
215 AG_GST_GLIB_CHECK([$GLIB_REQ])
217 dnl checks for gstreamer
218 dnl uninstalled is selected preferentially -- see pkg-config(1)
219 AG_GST_CHECK_GST([$GST_API_VERSION], [$GST_REQ], [yes])
221 dnl back compatibility
222 AC_MSG_CHECKING([for GStreamer API version])
223 gst_api_version=`$PKG_CONFIG --modversion "gstreamer-$GST_API_VERSION"`
224 gst_major_version=`echo "$gst_api_version" | cut -d'.' -f1`
225 gst_minor_version=`echo "$gst_api_version" | cut -d'.' -f2`
226 GST_VERSION="${gst_major_version}.${gst_minor_version}"
227 AC_MSG_RESULT([$GST_VERSION])
228 AC_DEFINE_UNQUOTED([GST_API_VERSION_S], ["$GST_VERSION"],
229 [Defined to the string representation of GStreamer version])
231 AG_GST_CHECK_GST_BASE([$GST_API_VERSION], [$GST_REQ], [yes])
232 AG_GST_CHECK_GST_PLUGINS_BASE([$GST_API_VERSION], [$GST_PBREQ], [yes])
234 dnl gst_dmabuf_memory_get_fd (gstreamer-allocators)
235 AG_GST_CHECK_MODULES([GST_ALLOCATORS],
236 [gstreamer-allocators-$GST_API_VERSION], [$GST_PBREQ], [yes])
238 dnl GstVideoOverlayComposition (gstreamer-video)
239 AG_GST_CHECK_MODULES([GST_VIDEO],
240 [gstreamer-video-$GST_API_VERSION], [$GST_PBREQ], [yes])
242 dnl ... GStreamer base utils (gstreamer-pbutils)
243 AG_GST_CHECK_MODULES([GST_PBUTILS],
244 [gstreamer-pbutils-$GST_API_VERSION], [$GST_PBREQ], [yes])
246 dnl bitstream parsers (gstreamer-codecparsers)
247 AG_GST_CHECK_MODULES([GST_CODEC_PARSERS],
248 [gstreamer-codecparsers-$GST_API_VERSION], [$GST_PBADREQ], [yes])
250 AS_IF([test "x$enable_glx" = "xyes" -o "x$enable_egl" = "xyes"],
251 [enable_opengl="yes"], [enable_opengl="no"])
253 dnl ... opengl helper libraries
255 if test "x$enable_opengl" = "xyes"; then
256 PKG_CHECK_MODULES([GST_GL],
257 [gstreamer-gl-$GST_API_VERSION >= $GST_PBADREQ],
260 AC_CACHE_CHECK([for GStreamer OpenGL helper libraries],
261 [ac_cv_have_gst_gl_helpers],
263 saved_CPPFLAGS="$CPPFLAGS"
264 CPPFLAGS="$CPPFLAGS $GST_GL_CFLAGS $GST_VIDEO_CFLAGS"
267 AC_CHECK_HEADERS([gst/gl/gl.h], [], [HAVE_GSTGL=0])
272 #include <gst/gl/gl.h>
275 GstGLContext gl_context;
278 [ac_cv_have_gst_gl_helpers="yes"],
279 [ac_cv_have_gst_gl_helpers="no"])
280 CPPFLAGS="$saved_CPPFLAGS"
285 AS_IF([test "x$ac_cv_have_gst_gl_helpers" = "xno"], [HAVE_GSTGL=0])
286 AM_CONDITIONAL([USE_GST_GL_HELPERS], [test $HAVE_GSTGL -eq 1])
287 AC_DEFINE_UNQUOTED([USE_GST_GL_HELPERS], [$HAVE_GSTGL],
288 [Defined to 1 if GStreamer OpenGL helper libraries are available])
290 if test "x$enable_egl" = "xyes" -a $HAVE_GSTGL -ne 1; then
291 AC_MSG_WARN([GStreamer/GL helper libraries not found, disabling EGL support])
295 dnl ---------------------------------------------------------------------------
297 dnl ---------------------------------------------------------------------------
299 dnl Check for DRM/libudev
301 if test "x$enable_drm" = "xyes"; then
302 PKG_CHECK_MODULES([DRM], [libdrm libudev],
305 saved_CPPFLAGS="$CPPFLAGS"
306 CPPFLAGS="$CPPFLAGS $DRM_CFLAGS"
307 AC_CHECK_HEADERS([drm_fourcc.h], [], [USE_DRM=0])
308 CPPFLAGS="$saved_CPPFLAGS"
314 if test "x$enable_x11" = "xyes"; then
315 PKG_CHECK_MODULES([X11], [x11],
318 saved_CPPFLAGS="$CPPFLAGS"
319 CPPFLAGS="$CPPFLAGS $X11_CFLAGS"
320 AC_CHECK_HEADERS([X11/Xlib.h X11/Xutil.h X11/Xatom.h], [], [USE_X11=0])
321 CPPFLAGS="$saved_CPPFLAGS"
328 if test $USE_X11 -eq 1; then
329 dnl Check for XKB library
331 AC_CHECK_HEADERS([X11/XKBlib.h], [], [HAVE_XKBLIB=0])
334 PKG_CHECK_MODULES([XRANDR], [xrandr],
337 saved_CPPFLAGS="$CPPFLAGS"
338 CPPFLAGS="$CPPFLAGS $XRANDR_CFLAGS"
339 AC_CHECK_HEADERS([X11/extensions/Xrandr.h], [], [HAVE_XRANDR=0])
340 CPPFLAGS="$saved_CPPFLAGS"
343 dnl Check for XRender
344 PKG_CHECK_MODULES([XRENDER], [xrender],
347 saved_CPPFLAGS="$CPPFLAGS"
348 CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
349 AC_CHECK_HEADERS([X11/extensions/Xrender.h], [], [HAVE_XRENDER=0])
350 CPPFLAGS="$saved_CPPFLAGS"
354 AC_DEFINE_UNQUOTED([HAVE_XKBLIB], [$HAVE_XKBLIB],
355 [Defined to 1 if the XKB extension exists.])
356 AC_DEFINE_UNQUOTED([HAVE_XRANDR], [$HAVE_XRANDR],
357 [Defined to 1 if the XRandR extension exists.])
358 AC_DEFINE_UNQUOTED([HAVE_XRENDER], [$HAVE_XRENDER],
359 [Defined to 1 if the XRender extension exists.])
367 if test "x$enable_opengl" = "xyes"; then
372 PKG_CHECK_MODULES([GL], [gl],
374 saved_CPPFLAGS="$CPPFLAGS"
375 CPPFLAGS="$CPPFLAGS $GL_CFLAGS"
376 AC_CHECK_HEADERS([GL/gl.h GL/glext.h], [], [HAVE_GL=0],
382 CPPFLAGS="$saved_CPPFLAGS"
384 GLES_VERSION_MASK=`expr $GLES_VERSION_MASK "+" $HAVE_GL "*" 1`
392 PKG_CHECK_MODULES([GLES2], [glesv2],
394 saved_CPPFLAGS="$CPPFLAGS"
395 CPPFLAGS="$CPPFLAGS $GLES2_CFLAGS"
396 AC_CHECK_HEADERS([GLES2/gl2.h GLES2/gl2ext.h], [], [HAVE_GLESv2=0],
398 #ifdef HAVE_GLES2_GL2_H
399 # include <GLES2/gl2.h>
402 CPPFLAGS="$saved_CPPFLAGS"
404 GLES_VERSION_MASK=`expr $GLES_VERSION_MASK "+" $HAVE_GLESv2 "*" 4`
412 PKG_CHECK_MODULES([GLES3], [glesv2],
414 saved_CPPFLAGS="$CPPFLAGS"
415 CPPFLAGS="$CPPFLAGS $GLES3_CFLAGS"
416 AC_CHECK_HEADERS([GLES3/gl3.h GLES3/gl3ext.h GLES2/gl2ext.h], [],
419 #ifdef HAVE_GLES3_GL3_H
420 # include <GLES3/gl3.h>
423 CPPFLAGS="$saved_CPPFLAGS"
425 GLES_VERSION_MASK=`expr $GLES_VERSION_MASK "+" $HAVE_GLESv3 "*" 8`
432 if test "x$enable_glx" = "xyes" -a $HAVE_GL -eq 1 -a $USE_X11 -eq 1; then
435 saved_CPPFLAGS="$CPPFLAGS"
437 CPPFLAGS="$CPPFLAGS $GL_CFLAGS"
438 LIBS="$LIBS $GL_LIBS"
439 AC_CHECK_HEADERS([GL/glx.h], [], [USE_GLX=0],
445 AC_CHECK_LIB([GL], [glXCreateContext], [], [USE_GLX=0])
446 CPPFLAGS="$saved_CPPFLAGS"
452 if test "x$enable_egl" = "xyes" -a $GLES_VERSION_MASK -ne 0; then
453 PKG_CHECK_MODULES([EGL], [egl],
457 saved_CPPFLAGS="$CPPFLAGS"
459 AC_CHECK_HEADERS([EGL/egl.h], [], [USE_EGL=0])
460 AC_CHECK_LIB([EGL], [eglGetDisplay], [], [USE_EGL=0])
461 CPPFLAGS="$saved_CPPFLAGS"
464 dnl Check for GMODULE
465 PKG_CHECK_MODULES([GMODULE], [gmodule-2.0 >= $GLIB_REQ])
469 dnl Check for Wayland
471 if test "x$enable_wayland" = "xyes"; then
472 PKG_CHECK_MODULES([WAYLAND], [wayland-client >= $WAYLAND_REQ],
475 saved_CPPFLAGS="$CPPFLAGS"
476 CPPFLAGS="$CPPFLAGS $WAYLAND_CFLAGS"
477 AC_CHECK_HEADERS([wayland-client.h], [], [USE_WAYLAND=0])
478 CPPFLAGS="$saved_CPPFLAGS"
482 dnl ---------------------------------------------------------------------------
484 dnl ---------------------------------------------------------------------------
487 PKG_CHECK_MODULES([LIBVA], [libva >= $VAAPI_REQ])
488 VA_VERSION_STR=`$PKG_CONFIG --modversion libva`
491 if test $USE_DRM -eq 1; then
492 PKG_CHECK_MODULES([LIBVA_DRM], [libva-drm >= $VAAPI_DRM_REQ],
494 saved_CPPFLAGS="$CPPFLAGS"
495 CPPFLAGS="$LIBVA_DRM_CFLAGS"
496 AC_CHECK_HEADERS([va/va_drm.h], [], [USE_DRM=0])
497 CPPFLAGS="$saved_CPPFLAGS"
502 if test $USE_X11 -eq 1; then
503 PKG_CHECK_MODULES(LIBVA_X11, [libva-x11 >= $VAAPI_X11_REQ],
507 dnl Check for va_dec_jpeg.h header
508 saved_CPPFLAGS="$CPPFLAGS"
509 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
510 AC_CHECK_HEADERS([va/va_dec_jpeg.h], [], [],
514 CPPFLAGS="$saved_CPPFLAGS"
516 dnl Check for JPEG decoding API (0.32.1+)
518 AC_CACHE_CHECK([for JPEG decoding API],
519 [ac_cv_have_jpeg_decoding_api],
521 saved_CPPFLAGS="$CPPFLAGS"
522 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
524 LIBS="$LIBS $LIBVA_LIBS"
530 #ifdef HAVE_VA_VA_DEC_JPEG_H
531 # include <va/va_dec_jpeg.h>
535 VAPictureParameterBufferJPEGBaseline pic_param;
536 VASliceParameterBufferJPEGBaseline slice_param;
537 VAHuffmanTableBufferJPEGBaseline huffman_table;
538 VAIQMatrixBufferJPEGBaseline iq_matrix;
541 [ac_cv_have_jpeg_decoding_api="yes"],
542 [ac_cv_have_jpeg_decoding_api="no"])
543 CPPFLAGS="$saved_CPPFLAGS"
546 AS_IF([test "x$ac_cv_have_jpeg_decoding_api" = "xyes"], [USE_JPEG_DECODER=1])
548 dnl Check for va_dec_vp8.h header
549 saved_CPPFLAGS="$CPPFLAGS"
550 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
551 AC_CHECK_HEADERS([va/va_dec_vp8.h], [], [],
555 CPPFLAGS="$saved_CPPFLAGS"
557 dnl Check for VP8 decoding API (0.34+)
559 AC_CACHE_CHECK([for VP8 decoding API],
560 [ac_cv_have_vp8_decoding_api],
562 saved_CPPFLAGS="$CPPFLAGS"
563 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
565 LIBS="$LIBS $LIBVA_LIBS"
571 #ifdef HAVE_VA_VA_DEC_VP8_H
572 # include <va/va_dec_vp8.h>
576 VAPictureParameterBufferVP8 pic_param;
577 VASliceParameterBufferVP8 slice_param;
578 VAProbabilityDataBufferVP8 prob_data;
579 VAIQMatrixBufferVP8 iq_matrix;
580 slice_param.slice_data_offset = 0;
581 slice_param.slice_data_flag = 0;
584 [ac_cv_have_vp8_decoding_api="yes"],
585 [ac_cv_have_vp8_decoding_api="no"])
586 CPPFLAGS="$saved_CPPFLAGS"
589 AS_IF([test "x$ac_cv_have_vp8_decoding_api" = "xyes"], [USE_VP8_DECODER=1])
591 dnl Check for va_dec_vp9.h header
592 saved_CPPFLAGS="$CPPFLAGS"
593 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
594 AC_CHECK_HEADERS([va/va_dec_vp9.h], [], [],
598 CPPFLAGS="$saved_CPPFLAGS"
600 dnl Check for VP9 decoding API (0.37+)
602 AC_CACHE_CHECK([for VP9 decoding API],
603 [ac_cv_have_vp9_decoding_api],
605 saved_CPPFLAGS="$CPPFLAGS"
606 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
608 LIBS="$LIBS $LIBVA_LIBS"
614 #ifdef HAVE_VA_VA_DEC_VP9_H
615 # include <va/va_dec_vp9.h>
619 VADecPictureParameterBufferVP9 pic_param;
620 VASliceParameterBufferVP9 slice_param;
621 VASegmentParameterVP9 seg_param;
622 slice_param.slice_data_offset = 0;
623 slice_param.slice_data_flag = 0;
626 [ac_cv_have_vp9_decoding_api="yes"],
627 [ac_cv_have_vp9_decoding_api="no"])
628 CPPFLAGS="$saved_CPPFLAGS"
631 AS_IF([test "x$ac_cv_have_vp9_decoding_api" = "xyes"], [USE_VP9_DECODER=1])
633 dnl Check for va_dec_hevc.h header
634 saved_CPPFLAGS="$CPPFLAGS"
635 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
636 AC_CHECK_HEADERS([va/va_dec_hevc.h], [], [],
640 CPPFLAGS="$saved_CPPFLAGS"
642 dnl Check for HEVC decoding API (0.38+)
644 AC_CACHE_CHECK([for HEVC decoding API],
645 [ac_cv_have_hevc_decoding_api],
647 saved_CPPFLAGS="$CPPFLAGS"
648 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
650 LIBS="$LIBS $LIBVA_LIBS"
656 #ifdef HAVE_VA_VA_DEC_HEVC_H
657 # include <va/va_dec_hevc.h>
661 VAPictureParameterBufferHEVC pic_param;
662 VASliceParameterBufferHEVC slice_param;
663 VAIQMatrixBufferHEVC iq_matrix;
664 slice_param.slice_data_offset = 0;
665 slice_param.slice_data_flag = 0;
668 [ac_cv_have_hevc_decoding_api="yes"],
669 [ac_cv_have_hevc_decoding_api="no"])
670 CPPFLAGS="$saved_CPPFLAGS"
673 AS_IF([test "x$ac_cv_have_hevc_decoding_api" = "xyes"], [USE_HEVC_DECODER=1])
675 dnl Check for vpp (video post-processing) support
677 AC_CACHE_CHECK([for video post-postprocessing API],
678 [ac_cv_have_va_vpp_api],
680 saved_CPPFLAGS="$CPPFLAGS"
681 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
683 LIBS="$LIBS $LIBVA_LIBS"
689 #include <va/va_vpp.h>
694 VAProcFilterType filters[VAProcFilterCount];
695 unsigned int num_filters = VAProcFilterCount;
696 vaQueryVideoProcFilters(va_dpy, vpp_ctx, filters, &num_filters);
699 [ac_cv_have_va_vpp_api="yes"],
700 [ac_cv_have_va_vpp_api="no"])
701 CPPFLAGS="$saved_CPPFLAGS"
704 AS_IF([test "x$ac_cv_have_va_vpp_api" = "xyes"], [USE_VA_VPP=1])
706 dnl Check for encoding support
708 if test "x$enable_encoders" = "xyes"; then
709 PKG_CHECK_MODULES([LIBVA], [libva >= $VAAPI_ENC_REQ],
712 saved_CPPFLAGS="$CPPFLAGS"
713 CPPFLAGS="$LIBVA_CFLAGS"
714 AC_CHECK_HEADERS([va/va_enc_mpeg2.h va/va_enc_h264.h], [],
719 CPPFLAGS="$saved_CPPFLAGS"
726 if test $USE_ENCODERS -eq 1; then
727 dnl Check for JPEG Encoding API (0.37.0+)
728 AC_CHECK_HEADERS([va/va_enc_jpeg.h], [], [],
732 AC_CACHE_CHECK([for JPEG encoding API],
733 [ac_cv_have_jpeg_encoding_api],
735 saved_CPPFLAGS="$CPPFLAGS"
736 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
738 LIBS="$LIBS $LIBVA_LIBS"
744 #ifdef HAVE_VA_VA_ENC_JPEG_H
745 # include <va/va_enc_jpeg.h>
749 VAEncPictureParameterBufferJPEG pic_param;
750 VAEncSliceParameterBufferJPEG slice_param;
751 VAQMatrixBufferJPEG q_matrix;
754 [ac_cv_have_jpeg_encoding_api="yes"],
755 [ac_cv_have_jpeg_encoding_api="no"])
756 CPPFLAGS="$saved_CPPFLAGS"
759 AS_IF([test "x$ac_cv_have_jpeg_encoding_api" = "xyes"], [USE_JPEG_ENCODER=1])
761 dnl Check for VP8 Encoding API
762 AC_CHECK_HEADERS([va/va_enc_vp8.h], [], [],
766 AC_CACHE_CHECK([for VP8 encoding API],
767 [ac_cv_have_vp8_encoding_api],
769 saved_CPPFLAGS="$CPPFLAGS"
770 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
772 LIBS="$LIBS $LIBVA_LIBS"
778 #ifdef HAVE_VA_VA_ENC_VP8_H
779 # include <va/va_enc_vp8.h>
783 VAEncSequenceParameterBufferVP8 seq_param;
784 VAEncPictureParameterBufferVP8 pic_param;
785 VAQMatrixBufferVP8 q_matrix;
788 [ac_cv_have_vp8_encoding_api="yes"],
789 [ac_cv_have_vp8_encoding_api="no"])
790 CPPFLAGS="$saved_CPPFLAGS"
793 AS_IF([test "x$ac_cv_have_vp8_encoding_api" = "xyes"], [USE_VP8_ENCODER=1])
795 dnl Check for H265/HEVC Encoding API
796 AC_CHECK_HEADERS([va/va_enc_hevc.h], [], [],
800 AC_CACHE_CHECK([for HEVC encoding API],
801 [ac_cv_have_hevc_encoding_api],
803 saved_CPPFLAGS="$CPPFLAGS"
804 CPPFLAGS="$CPPFLAGS $LIBVA_CFLAGS"
806 LIBS="$LIBS $LIBVA_LIBS"
812 #ifdef HAVE_VA_VA_ENC_HEVC_H
813 # include <va/va_enc_hevc.h>
817 VAEncSequenceParameterBufferHEVC seq_param;
818 VAEncPictureParameterBufferHEVC pic_param;
819 VAEncSliceParameterBufferHEVC buf_param;
820 VAQMatrixBufferHEVC q_matrix;
823 [ac_cv_have_hevc_encoding_api="yes"],
824 [ac_cv_have_hevc_encoding_api="no"])
825 CPPFLAGS="$saved_CPPFLAGS"
828 AS_IF([test "x$ac_cv_have_hevc_encoding_api" = "xyes"], [USE_H265_ENCODER=1])
832 if test $USE_WAYLAND -eq 1; then
833 PKG_CHECK_MODULES([LIBVA_WAYLAND], [libva-wayland >= $VAAPI_WLD_REQ],
837 dnl *** finalize CFLAGS, LDFLAGS, LIBS
839 # set by AG_GST_PARSE_SUBSYSTEM_DISABLES above
840 dnl make sure it doesn't complain about unused variables if debugging is disabled
841 AG_GST_CHECK_GST_DEBUG_DISABLED([NO_WARNINGS="-Wno-unused"], [NO_WARNINGS=""])
843 dnl define an ERROR_CFLAGS Makefile variable
844 dnl FIXME Add -Wredundant-decls again if considered useful and warnings are fixed
845 AG_GST_SET_ERROR_CFLAGS([$FATAL_WARNINGS], [-Wmissing-declarations -Wmissing-prototypes -Wwrite-strings -Wformat-security -Wold-style-definition -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar -Wnested-externs $NO_WARNINGS])
847 dnl define correct level for debugging messages
848 AG_GST_SET_LEVEL_DEFAULT([$GST_GIT])
851 dnl GST_OPTION_CFLAGS: common flags for profiling, debugging, errors, ...
852 dnl GST_*: flags shared by built objects to link against GStreamer
853 dnl GST_ALL_LDFLAGS: linker flags shared by all
854 dnl GST_LIB_LDFLAGS: additional linker flags for all libaries
855 dnl GST_LT_LDFLAGS: library versioning of our libraries
856 dnl GST_PLUGIN_LDFLAGS: flags to be used for all plugins
858 dnl GST_OPTION_CFLAGS
859 if test "x$USE_DEBUG" = xyes; then
862 AC_SUBST([PROFILE_CFLAGS])
864 if test "x$GST_GIT" = "xyes"; then
865 DEPRECATED_CFLAGS="-DGST_DISABLE_DEPRECATED"
869 AC_SUBST([DEPRECATED_CFLAGS])
871 dnl every flag in GST_OPTION_CFLAGS and GST_OPTION_CXXFLAGS can be overridden
872 dnl at make time with e.g. make ERROR_CFLAGS=""
873 GST_OPTION_CFLAGS="\$(WARNING_CFLAGS) \$(ERROR_CFLAGS) \$(DEBUG_CFLAGS) \$(PROFILE_CFLAGS) \$(DEPRECATED_CFLAGS)"
874 AC_SUBST([GST_OPTION_CFLAGS])
876 dnl FIXME: do we want to rename to GST_ALL_* ?
877 dnl prefer internal headers to already installed ones
878 dnl also add builddir include for enumtypes and marshal
879 dnl add GST_OPTION_CFLAGS, but overridable
880 GST_CFLAGS="$GST_CFLAGS -DGST_USE_UNSTABLE_API"
881 GST_CFLAGS="$GST_CFLAGS $GLIB_EXTRA_CFLAGS \$(GST_OPTION_CFLAGS)"
882 AC_SUBST([GST_CFLAGS])
884 dnl LDFLAGS really should only contain flags, not libs - they get added before
885 dnl whatevertarget_LIBS and -L flags here affect the rest of the linking
886 GST_ALL_LDFLAGS="-no-undefined"
887 if test "x${enable_Bsymbolic}" = "xyes"; then
888 GST_ALL_LDFLAGS="$GST_ALL_LDFLAGS -Wl,-Bsymbolic-functions"
890 AC_SUBST([GST_ALL_LDFLAGS])
893 dnl linker flags shared by all libraries
894 dnl LDFLAGS modifier defining exported symbols from built libraries
895 dnl (export _gst_foo but not __gst_foo)
896 GST_LIB_LDFLAGS="-export-symbols-regex ^_?\(gst_\|Gst\|GST_\).*"
897 AC_SUBST([GST_LIB_LDFLAGS])
899 dnl this really should only contain flags, not libs - they get added before
900 dnl whatevertarget_LIBS and -L flags here affect the rest of the linking
901 GST_PLUGIN_LDFLAGS="-module -avoid-version -export-symbols-regex '^[_]*gst_plugin_.*' $GST_ALL_LDFLAGS"
902 AC_SUBST([GST_PLUGIN_LDFLAGS])
904 dnl ---------------------------------------------------------------------------
905 dnl -- Generate files and summary --
906 dnl ---------------------------------------------------------------------------
908 case ":$USE_X11:$USE_GLX:$USE_EGL:$USE_WAYLAND:$USE_DRM:" in
910 *) AC_MSG_ERROR([No renderer is enabled]) ;;
913 AC_DEFINE_UNQUOTED([USE_ENCODERS], [$USE_ENCODERS],
914 [Defined to 1 if video encoders are used])
915 AM_CONDITIONAL([USE_ENCODERS], [test $USE_ENCODERS -eq 1])
917 AC_DEFINE_UNQUOTED([USE_JPEG_ENCODER], [$USE_JPEG_ENCODER],
918 [Defined to 1 if JPEG encoder is used])
919 AM_CONDITIONAL([USE_JPEG_ENCODER], [test $USE_JPEG_ENCODER -eq 1])
921 AC_DEFINE_UNQUOTED([USE_VP8_ENCODER], [$USE_VP8_ENCODER],
922 [Defined to 1 if VP8 encoder is used])
923 AM_CONDITIONAL([USE_VP8_ENCODER], [test $USE_VP8_ENCODER -eq 1])
925 AC_DEFINE_UNQUOTED([USE_H265_ENCODER], [$USE_H265_ENCODER],
926 [Defined to 1 if H265 encoder is used])
927 AM_CONDITIONAL([USE_H265_ENCODER], [test $USE_H265_ENCODER -eq 1])
929 AC_DEFINE_UNQUOTED([USE_VA_VPP], [$USE_VA_VPP],
930 [Defined to 1 if video post-processing is used])
931 AM_CONDITIONAL([USE_VA_VPP], [test $USE_VA_VPP -eq 1])
933 AC_DEFINE_UNQUOTED([USE_JPEG_DECODER], [$USE_JPEG_DECODER],
934 [Defined to 1 if JPEG decoder is used])
935 AM_CONDITIONAL([USE_JPEG_DECODER], [test $USE_JPEG_DECODER -eq 1])
937 AC_DEFINE_UNQUOTED([USE_VP8_DECODER], [$USE_VP8_DECODER],
938 [Defined to 1 if VP8 decoder is used])
939 AM_CONDITIONAL([USE_VP8_DECODER], [test $USE_VP8_DECODER -eq 1])
941 AC_DEFINE_UNQUOTED([USE_VP9_DECODER], [$USE_VP9_DECODER],
942 [Defined to 1 if VP9 decoder is used])
943 AM_CONDITIONAL([USE_VP9_DECODER], [test $USE_VP9_DECODER -eq 1])
945 AC_DEFINE_UNQUOTED([USE_HEVC_DECODER], [$USE_HEVC_DECODER],
946 [Defined to 1 if HEVC decoder is used])
947 AM_CONDITIONAL([USE_HEVC_DECODER], [test $USE_HEVC_DECODER -eq 1])
949 AC_DEFINE_UNQUOTED([USE_DRM], [$USE_DRM],
950 [Defined to 1 if DRM is enabled])
951 AM_CONDITIONAL([USE_DRM], [test $USE_DRM -eq 1])
953 AC_DEFINE_UNQUOTED([USE_X11], [$USE_X11],
954 [Defined to 1 if X11 is enabled])
955 AM_CONDITIONAL([USE_X11], [test $USE_X11 -eq 1])
957 AC_DEFINE_UNQUOTED([USE_GLX], [$USE_GLX],
958 [Defined to 1 if GLX is enabled])
959 AM_CONDITIONAL([USE_GLX], [test $USE_GLX -eq 1])
961 AC_DEFINE_UNQUOTED([USE_EGL], [$USE_EGL],
962 [Defined to 1 if EGL is enabled])
963 AM_CONDITIONAL([USE_EGL], [test $USE_EGL -eq 1])
965 AC_DEFINE_UNQUOTED([USE_GLES_VERSION_MASK], [$GLES_VERSION_MASK],
966 [Defined to the set of enabled OpenGL ES APIs])
968 AC_DEFINE_UNQUOTED([USE_WAYLAND], [$USE_WAYLAND],
969 [Defined to 1 if WAYLAND is enabled])
970 AM_CONDITIONAL([USE_WAYLAND], [test $USE_WAYLAND -eq 1])
972 dnl @TODO hack for egl's dynamic module loading. remove it!
973 AC_DEFINE_UNQUOTED([GST_VAAPI_MAJOR_VERSION_S], ["0"],
974 [Defined to the string representation of gstreamer-vaapi major version])
982 docs/version.entities
983 docs/plugins/Makefile
984 docs/plugins/gstreamer-vaapi-plugins-docs.xml
986 gst-libs/gst/Makefile
987 gst-libs/gst/base/Makefile
988 gst-libs/gst/vaapi/Makefile
997 test $1 -eq 1 && echo yes || echo no
1001 AS_IF([test $USE_DRM -eq 1], [VIDEO_OUTPUTS="$VIDEO_OUTPUTS drm"])
1002 AS_IF([test $USE_X11 -eq 1], [VIDEO_OUTPUTS="$VIDEO_OUTPUTS x11"])
1003 AS_IF([test $USE_GLX -eq 1], [VIDEO_OUTPUTS="$VIDEO_OUTPUTS glx"])
1004 AS_IF([test $USE_EGL -eq 1], [VIDEO_OUTPUTS="$VIDEO_OUTPUTS egl"])
1005 AS_IF([test $USE_WAYLAND -eq 1], [VIDEO_OUTPUTS="$VIDEO_OUTPUTS wayland"])
1008 echo $PACKAGE configuration summary:
1010 echo Installation Prefix .............. : ${prefix}
1011 echo GStreamer API version ............ : $GST_VERSION
1012 echo VA-API version ................... : $VA_VERSION_STR
1013 echo Video encoding ................... : $(yesno $USE_ENCODERS)
1014 echo Video outputs .................... : $VIDEO_OUTPUTS