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author | Olivier CrĂȘte <olivier.crete@collabora.com> | 2014-06-26 14:52:57 -0400 |
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committer | Olivier CrĂȘte <olivier.crete@collabora.com> | 2014-06-26 14:57:36 -0400 |
commit | a9c385686ab9c12fe197e93511ee93a3f86ef42e (patch) | |
tree | a0bf449969098703053fb1e79572d237f882e62f /sys/v4l2/gstv4l2deviceprovider.h | |
parent | e4f0133cb194b186e1ddbc21c77ce3ea451bfd9d (diff) | |
download | gstreamer-plugins-good-a9c385686ab9c12fe197e93511ee93a3f86ef42e.tar.gz |
Rename GstDeviceMonitor to GstDeviceProvider
Diffstat (limited to 'sys/v4l2/gstv4l2deviceprovider.h')
-rw-r--r-- | sys/v4l2/gstv4l2deviceprovider.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/sys/v4l2/gstv4l2deviceprovider.h b/sys/v4l2/gstv4l2deviceprovider.h new file mode 100644 index 000000000..8e979ad33 --- /dev/null +++ b/sys/v4l2/gstv4l2deviceprovider.h @@ -0,0 +1,101 @@ +/* GStreamer + * Copyright (C) 2012 Olivier Crete <olivier.crete@collabora.com> + * + * gstv4l2deviceprovider.h: V4l2 device probing and monitoring + * + * 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., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + + +#ifndef __GST_V4L2_DEVICE_PROVIDER_H__ +#define __GST_V4L2_DEVICE_PROVIDER_H__ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <gst/gst.h> + +#ifdef HAVE_GUDEV +#include <gudev/gudev.h> +#endif + +G_BEGIN_DECLS + +typedef struct _GstV4l2DeviceProvider GstV4l2DeviceProvider; +typedef struct _GstV4l2DeviceProviderPrivate GstV4l2DeviceProviderPrivate; +typedef struct _GstV4l2DeviceProviderClass GstV4l2DeviceProviderClass; + +#define GST_TYPE_V4L2_DEVICE_PROVIDER (gst_v4l2_device_provider_get_type()) +#define GST_IS_V4L2_DEVICE_PROVIDER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_DEVICE_PROVIDER)) +#define GST_IS_V4L2_DEVICE_PROVIDER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L2_DEVICE_PROVIDER)) +#define GST_V4L2_DEVICE_PROVIDER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_V4L2_DEVICE_PROVIDER, GstV4l2DeviceProviderClass)) +#define GST_V4L2_DEVICE_PROVIDER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_DEVICE_PROVIDER, GstV4l2DeviceProvider)) +#define GST_V4L2_DEVICE_PROVIDER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_DEVICE_PROVIDER, GstV4l2DeviceProviderClass)) +#define GST_V4L2_DEVICE_PROVIDER_CAST(obj) ((GstV4l2DeviceProvider *)(obj)) + +struct _GstV4l2DeviceProvider { + GstDeviceProvider parent; + +#ifdef HAVE_GUDEV + GMainContext *context; + GMainLoop *loop; + GThread *thread; + gboolean started; + GCond started_cond; +#endif +}; + +typedef enum { + GST_V4L2_DEVICE_TYPE_INVALID = 0, + GST_V4L2_DEVICE_TYPE_SOURCE, + GST_V4L2_DEVICE_TYPE_SINK +} GstV4l2DeviceType; + +struct _GstV4l2DeviceProviderClass { + GstDeviceProviderClass parent_class; +}; + +GType gst_v4l2_device_provider_get_type (void); + + +typedef struct _GstV4l2Device GstV4l2Device; +typedef struct _GstV4l2DevicePrivate GstV4l2DevicePrivate; +typedef struct _GstV4l2DeviceClass GstV4l2DeviceClass; + +#define GST_TYPE_V4L2_DEVICE (gst_v4l2_device_get_type()) +#define GST_IS_V4L2_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L2_DEVICE)) +#define GST_IS_V4L2_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L2_DEVICE)) +#define GST_V4L2_DEVICE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_V4L2_DEVICE, GstV4l2DeviceClass)) +#define GST_V4L2_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L2_DEVICE, GstV4l2Device)) +#define GST_V4L2_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_DEVICE, GstV4l2DeviceClass)) +#define GST_V4L2_DEVICE_CAST(obj) ((GstV4l2Device *)(obj)) + +struct _GstV4l2Device { + GstDevice parent; + + gchar *device_path; + gchar *syspath; + const gchar *element; +}; + +struct _GstV4l2DeviceClass { + GstDeviceClass parent_class; +}; + +GType gst_v4l2_device_get_type (void); + +#endif /* __GST_V4L2_DEVICE_PROVIDER_H__ */ |