AC_SUBST(GST_PLUGINS_BASE_CFLAGS)
AC_SUBST(GST_PLUGINS_BASE_LIBS)
+dnl Check for GStreamer base
+PKG_CHECK_MODULES([GST_BASE],
+ [gstreamer-base-$GST_MAJORMINOR >= $GST_VERSION_REQUIRED]
+)
+AC_SUBST(GST_BASE_CFLAGS)
+AC_SUBST(GST_BASE_LIBS)
+
+dnl Check for GStreamer video
+PKG_CHECK_MODULES([GST_VIDEO],
+ [gstreamer-video-$GST_MAJORMINOR >= $GST_VERSION_REQUIRED]
+)
+AC_SUBST(GST_VIDEO_CFLAGS)
+AC_SUBST(GST_VIDEO_LIBS)
+
dnl Check for the GStreamer plugins directory
AC_MSG_CHECKING([for GStreamer plugins directory])
GST_PLUGINS_DIR=`$PKG_CONFIG gstreamer-$GST_MAJORMINOR --variable pluginsdir`
plugin_LTLIBRARIES = libgstvaapiconvert.la
libgstvaapiconvert_la_SOURCES = \
+ gstvaapiconvert.c \
$(NULL)
noinst_HEADERS = \
+ gstvaapiconvert.h \
$(NULL)
-libgstvaapiconvert_la_CFLAGS = $(GST_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS)
-libgstvaapiconvert_la_LIBADD = $(GST_LIBS) $(GST_PLUGINS_BASE_LIBS)
-libgstvaapiconvert_la_LDFLAGS =
+libgstvaapiconvert_la_CFLAGS = \
+ $(GST_CFLAGS) \
+ $(GST_BASE_CFLAGS) \
+ $(GST_PLUGINS_BASE_CFLAGS)
+
+libgstvaapiconvert_la_LIBADD = \
+ $(GST_LIBS) \
+ $(GST_BASE_LIBS) \
+ $(GST_PLUGINS_BASE_LIBS)
+
libgstvaapiconvert_la_LIBTOOLFLAGS = --tag=disable-static
# Extra clean files so that maintainer-clean removes *everything*
--- /dev/null
+/*
+ * gstvaapiconvert.c - VA-API video converter
+ *
+ * gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "config.h"
+#include <gst/gst.h>
+#include "gstvaapiconvert.h"
+
+/* ElementFactory information */
+static const GstElementDetails gst_vaapiconvert_details =
+ GST_ELEMENT_DETAILS(
+ "Video convert",
+ "Convert/Video",
+ "A VA-API based videoconvert",
+ "Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>");
+
+/* Default templates */
+static GstStaticPadTemplate gst_vaapiconvert_sink_factory =
+ GST_STATIC_PAD_TEMPLATE(
+ "sink",
+ GST_PAD_SINK,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS(
+ "video/x-raw-yuv, "
+ "width = (int) [ 1, MAX ], "
+ "height = (int) [ 1, MAX ]; "));
+
+static GstStaticPadTemplate gst_vaapiconvert_src_factory =
+ GST_STATIC_PAD_TEMPLATE(
+ "src",
+ GST_PAD_SRC,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS(
+ "video/x-vaapi-surface, "
+ "width = (int) [ 1, MAX ], "
+ "height = (int) [ 1, MAX ]; "));
+
+GST_BOILERPLATE(
+ GstVaapiConvert,
+ gst_vaapiconvert,
+ GstBaseTransform,
+ GST_TYPE_BASE_TRANSFORM);
+
+static GstFlowReturn
+gst_vaapiconvert_transform(
+ GstBaseTransform *trans,
+ GstBuffer *inbuf,
+ GstBuffer *outbuf
+);
+
+static void gst_vaapiconvert_base_init(gpointer klass)
+{
+ GstElementClass * const element_class = GST_ELEMENT_CLASS(klass);
+
+ gst_element_class_set_details(element_class, &gst_vaapiconvert_details);
+
+ gst_element_class_add_pad_template(
+ element_class,
+ gst_static_pad_template_get(&gst_vaapiconvert_sink_factory)
+ );
+ gst_element_class_add_pad_template(
+ element_class,
+ gst_static_pad_template_get(&gst_vaapiconvert_src_factory)
+ );
+}
+
+static void gst_vaapiconvert_class_init(GstVaapiConvertClass *klass)
+{
+ GObjectClass * const object_class = G_OBJECT_CLASS(klass);
+ GstBaseTransformClass * const trans_class = GST_BASE_TRANSFORM_CLASS(klass);
+
+ trans_class->transform = GST_DEBUG_FUNCPTR(gst_vaapiconvert_transform);
+}
+
+static void
+gst_vaapiconvert_init(GstVaapiConvert *convert, GstVaapiConvertClass *klass)
+{
+}
+
+static GstFlowReturn
+gst_vaapiconvert_transform(
+ GstBaseTransform *trans,
+ GstBuffer *inbuf,
+ GstBuffer *outbuf
+)
+{
+ return GST_FLOW_OK;
+}
+
+static gboolean plugin_init(GstPlugin *plugin)
+{
+ return gst_element_register(plugin,
+ "vaapiconvert",
+ GST_RANK_PRIMARY,
+ GST_TYPE_VAAPICONVERT);
+}
+
+GST_PLUGIN_DEFINE(
+ GST_VERSION_MAJOR, GST_VERSION_MINOR,
+ "vaapiconvert",
+ "A VA-API based video pixels format converter",
+ plugin_init,
+ PACKAGE_VERSION,
+ "GPL",
+ PACKAGE,
+ PACKAGE_BUGREPORT);
--- /dev/null
+/*
+ * gstvaapiconvert.h - VA-API video converter
+ *
+ * gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifndef GST_VAAPICONVERT_H
+#define GST_VAAPICONVERT_H
+
+#include <gst/base/gstbasetransform.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_VAAPICONVERT \
+ (gst_vaapiconvert_get_type())
+
+#define GST_VAAPICONVERT(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), \
+ GST_TYPE_VAAPICONVERT, \
+ GstVaapiConvert))
+
+#define GST_VAAPICONVERT_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass), \
+ GST_TYPE_VAAPICONVERT, \
+ GstVaapiConvertClass))
+
+#define GST_IS_VAAPICONVERT(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_VAAPICONVERT))
+
+#define GST_IS_VAAPICONVERT_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_VAAPICONVERT))
+
+#define GST_VAAPICONVERT_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS((obj), \
+ GST_TYPE_VAAPICONVERT, \
+ GstVaapiConvert))
+
+typedef struct _GstVaapiConvert GstVaapiConvert;
+typedef struct _GstVaapiConvertPrivate GstVaapiConvertPrivate;
+typedef struct _GstVaapiConvertClass GstVaapiConvertClass;
+
+struct _GstVaapiConvert {
+ /*< private >*/
+ GstBaseTransform parent_instance;
+
+ GstVaapiConvertPrivate *priv;
+};
+
+struct _GstVaapiConvertClass {
+ /*< private >*/
+ GstBaseTransformClass parent_class;
+};
+
+GType
+gst_vaapiconvert_get_type(void);
+
+G_END_DECLS
+
+#endif /* GST_VAAPICONVERT_H */
plugin_LTLIBRARIES = libgstvaapisink.la
libgstvaapisink_la_SOURCES = \
+ gstvaapisink.c \
$(NULL)
noinst_HEADERS = \
+ gstvaapisink.h \
$(NULL)
-libgstvaapisink_la_CFLAGS = $(GST_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS)
-libgstvaapisink_la_LIBADD = $(GST_LIBS) $(GST_PLUGINS_BASE_LIBS)
-libgstvaapisink_la_LDFLAGS =
+libgstvaapisink_la_CFLAGS = \
+ $(GST_CFLAGS) \
+ $(GST_VIDEO_CFLAGS) \
+ $(GST_PLUGINS_BASE_CFLAGS)
+
+libgstvaapisink_la_LIBADD = \
+ $(GST_LIBS) \
+ $(GST_VIDEO_LIBS) \
+ $(GST_PLUGINS_BASE_LIBS)
+
libgstvaapisink_la_LIBTOOLFLAGS = --tag=disable-static
# Extra clean files so that maintainer-clean removes *everything*
--- /dev/null
+/*
+ * gstvaapisink.c - VA-API video sink
+ *
+ * gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "config.h"
+#include "gstvaapisink.h"
+
+/* ElementFactory information */
+static const GstElementDetails gst_vaapisink_details =
+ GST_ELEMENT_DETAILS(
+ "Video sink",
+ "Sink/Video",
+ "A VA-API based videosink",
+ "Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>");
+
+/* Default template */
+static GstStaticPadTemplate gst_vaapisink_sink_factory =
+ GST_STATIC_PAD_TEMPLATE(
+ "sink",
+ GST_PAD_SINK,
+ GST_PAD_ALWAYS,
+ GST_STATIC_CAPS(
+ "video/x-vaapi-surface, "
+ "width = (int) [ 1, MAX ], "
+ "height = (int) [ 1, MAX ]; "));
+
+GST_BOILERPLATE(GstVaapiSink, gst_vaapisink, GstVideoSink, GST_TYPE_VIDEO_SINK);
+
+static void gst_vaapisink_base_init(gpointer klass)
+{
+ GstElementClass * const element_class = GST_ELEMENT_CLASS(klass);
+
+ gst_element_class_set_details(element_class, &gst_vaapisink_details);
+
+ gst_element_class_add_pad_template(
+ element_class,
+ gst_static_pad_template_get(&gst_vaapisink_sink_factory)
+ );
+}
+
+static void gst_vaapisink_class_init(GstVaapiSinkClass *klass)
+{
+ GObjectClass * const object_class = G_OBJECT_CLASS(klass);
+ GstElementClass * const element_class = GST_ELEMENT_CLASS(klass);
+ GstBaseSinkClass * const basesink_class = GST_BASE_SINK_CLASS(klass);
+ GstVideoSinkClass * const videosink_class = GST_VIDEO_SINK_CLASS(klass);
+}
+
+static void gst_vaapisink_init(GstVaapiSink *sink, GstVaapiSinkClass *klass)
+{
+}
+
+static gboolean plugin_init(GstPlugin *plugin)
+{
+ return gst_element_register(plugin,
+ "vaapisink",
+ GST_RANK_PRIMARY,
+ GST_TYPE_VAAPISINK);
+}
+
+GST_PLUGIN_DEFINE(
+ GST_VERSION_MAJOR, GST_VERSION_MINOR,
+ "vaapisink",
+ "A VA-API based videosink",
+ plugin_init,
+ PACKAGE_VERSION,
+ "GPL",
+ PACKAGE,
+ PACKAGE_BUGREPORT);
--- /dev/null
+/*
+ * gstvaapisink.h - VA-API video sink
+ *
+ * gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifndef GST_VAAPISINK_H
+#define GST_VAAPISINK_H
+
+#include <gst/video/gstvideosink.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_VAAPISINK \
+ (gst_vaapisink_get_type())
+
+#define GST_VAAPISINK(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), \
+ GST_TYPE_VAAPISINK, \
+ GstVaapiSink))
+
+#define GST_VAAPISINK_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass), \
+ GST_TYPE_VAAPISINK, \
+ GstVaapiSinkClass))
+
+#define GST_IS_VAAPISINK(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_VAAPISINK))
+
+#define GST_IS_VAAPISINK_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_VAAPISINK))
+
+#define GST_VAAPISINK_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS((obj), \
+ GST_TYPE_VAAPISINK, \
+ GstVaapiSink))
+
+typedef struct _GstVaapiSink GstVaapiSink;
+typedef struct _GstVaapiSinkPrivate GstVaapiSinkPrivate;
+typedef struct _GstVaapiSinkClass GstVaapiSinkClass;
+
+struct _GstVaapiSink {
+ /*< private >*/
+ GstVideoSink parent_instance;
+
+ GstVaapiSinkPrivate *priv;
+};
+
+struct _GstVaapiSinkClass {
+ /*< private >*/
+ GstVideoSinkClass parent_class;
+};
+
+GType
+gst_vaapisink_get_type(void);
+
+G_END_DECLS
+
+#endif /* GST_VAAPISINK_H */
projects / profile / ivi / gstreamer-vaapi.git / commitdiff