12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576 |
- /* GStreamer
- * Copyright (C) <2021> Charles Lu <chongzhi.lcz@alibaba-inc.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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
- #pragma once
- #include <gst/gst.h>
- #include <gst/base/gstpushsrc.h>
- #include <gst/video/gstvideometa.h>
- #include <gst/video/gstvideopool.h>
- #include "thead_camera.h"
- G_BEGIN_DECLS
- #define GST_TYPE_THEAD_CAMERA \
- (gst_thead_camera_get_type())
- #define GST_THEAD_CAMERA(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_THEAD_CAMERA,GstTHeadCamera))
- #define GST_THEAD_CAMERA_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_THEAD_CAMERA,GstTHeadCameraClass))
- #define GST_IS_THEAD_CAMERA(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_THEAD_CAMERA))
- #define GST_IS_THEAD_CAMERA_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_THEAD_CAMERA))
- typedef struct _GstTHeadCamera GstTHeadCamera;
- typedef struct _GstTHeadCameraClass GstTHeadCameraClass;
- /**
- * GstTHeadCamera:
- *
- * Opaque data structure.
- */
- struct _GstTHeadCamera
- {
- GstPushSrc element;
- /* video state */
- GstVideoInfo info; /* protected by the object or stream lock */
- gboolean bayer;
- THeadCamera *theadCamera;
- /* running time and frames for current caps */
- GstClockTime running_time; // total running time
- gint64 timestamp_offset; // PROP_TIMESTAMP_OFFSET
- gint64 n_frames; // total frames sent
- gboolean reverse;
- /* previous caps running time and frames */
- GstClockTime accum_rtime; // accumulated running_time
- gint64 accum_frames; // accumulated frames
- };
- struct _GstTHeadCameraClass
- {
- GstPushSrcClass parent_class;
- };
- GType gst_thead_camera_get_type (void);
- G_END_DECLS
|