mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-07-17 11:58:23 +00:00
2e349576eb
Also rename the relevant API so we mirror the public API more closely, and switch to CoreFoundation CFTypeRef style typedefs. We still support the old private CoreMedia in order to not break OS X support. This means that vtenc and vtdec are now compatible with iOS 4.x, and in theory also future versions of OS X, where this API may turn public like it has on iOS.
84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
/*
|
|
* Copyright (C) 2009 Ole André Vadla Ravnås <oravnas@cisco.com>
|
|
*
|
|
* 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_MIO_VIDEO_SRC_H__
|
|
#define __GST_MIO_VIDEO_SRC_H__
|
|
|
|
#include <gst/base/gstpushsrc.h>
|
|
|
|
#include "coremediactx.h"
|
|
#include "miovideodevice.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_MIO_VIDEO_SRC \
|
|
(gst_mio_video_src_get_type ())
|
|
#define GST_MIO_VIDEO_SRC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_MIO_VIDEO_SRC, GstMIOVideoSrc))
|
|
#define GST_MIO_VIDEO_SRC_CAST(obj) \
|
|
((GstMIOVideoSrc *) (obj))
|
|
#define GST_MIO_VIDEO_SRC_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_MIO_VIDEO_SRC, GstMIOVideoSrcClass))
|
|
#define GST_IS_MIO_VIDEO_SRC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MIO_VIDEO_SRC))
|
|
#define GST_IS_MIO_VIDEO_SRC_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MIO_VIDEO_SRC))
|
|
|
|
typedef struct _GstMIOVideoSrc GstMIOVideoSrc;
|
|
typedef struct _GstMIOVideoSrcClass GstMIOVideoSrcClass;
|
|
|
|
struct _GstMIOVideoSrc
|
|
{
|
|
GstPushSrc push_src;
|
|
|
|
gint cv_ratio_n;
|
|
gint cv_ratio_d;
|
|
|
|
gchar *device_uid;
|
|
gchar *device_name;
|
|
gint device_index;
|
|
|
|
GThread *dispatcher_thread;
|
|
GMainLoop *dispatcher_loop;
|
|
GMainContext *dispatcher_ctx;
|
|
|
|
GstCoreMediaCtx *ctx;
|
|
GstMIOVideoDevice *device;
|
|
|
|
TundraGraph *graph;
|
|
|
|
volatile gboolean running;
|
|
GQueue *queue;
|
|
GMutex *qlock;
|
|
GCond *qcond;
|
|
guint64 prev_offset;
|
|
CMFormatDescriptionRef prev_format;
|
|
};
|
|
|
|
struct _GstMIOVideoSrcClass
|
|
{
|
|
GstPushSrcClass parent_class;
|
|
};
|
|
|
|
GType gst_mio_video_src_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_MIO_VIDEO_SRC_H__ */
|