2011-02-03 15:02:14 +00:00
|
|
|
/*
|
|
|
|
|
* GStreamer
|
|
|
|
|
* Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
|
|
|
|
|
* Copyright (C) 2010 Thiago Santos <thiago.sousa.santos@collabora.co.uk>
|
|
|
|
|
*
|
|
|
|
|
* 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 __CAMERABIN_PREVIEW_H_
|
|
|
|
|
#define __CAMERABIN_PREVIEW_H_
|
|
|
|
|
|
2011-04-14 15:14:57 +00:00
|
|
|
#ifndef GST_USE_UNSTABLE_API
|
|
|
|
|
#warning "camera bin preview is unstable API and may change in future."
|
|
|
|
|
#warning "You can define GST_USE_UNSTABLE_API to avoid this warning."
|
|
|
|
|
#endif
|
|
|
|
|
|
2011-02-03 15:02:14 +00:00
|
|
|
#include <gst/gst.h>
|
|
|
|
|
|
|
|
|
|
typedef struct
|
|
|
|
|
{
|
|
|
|
|
GstElement *pipeline;
|
|
|
|
|
|
|
|
|
|
GstElement *appsrc;
|
|
|
|
|
GstElement *filter;
|
|
|
|
|
GstElement *capsfilter;
|
|
|
|
|
GstElement *appsink;
|
|
|
|
|
|
|
|
|
|
GstElement *element;
|
2011-04-08 12:22:11 +00:00
|
|
|
|
|
|
|
|
GstCaps *pending_preview_caps;
|
|
|
|
|
guint processing;
|
|
|
|
|
GMutex *processing_lock;
|
|
|
|
|
GCond *processing_cond;
|
|
|
|
|
|
2011-02-03 15:02:14 +00:00
|
|
|
} GstCameraBinPreviewPipelineData;
|
|
|
|
|
|
|
|
|
|
GstCameraBinPreviewPipelineData *gst_camerabin_create_preview_pipeline (GstElement * element, GstElement * filter);
|
|
|
|
|
void gst_camerabin_destroy_preview_pipeline (GstCameraBinPreviewPipelineData * preview);
|
|
|
|
|
gboolean gst_camerabin_preview_pipeline_post (GstCameraBinPreviewPipelineData * preview, GstBuffer * buffer);
|
|
|
|
|
void gst_camerabin_preview_set_caps (GstCameraBinPreviewPipelineData * preview, GstCaps * caps);
|
|
|
|
|
|
|
|
|
|
#endif /* #ifndef __CAMERABIN_PREVIEW_H_ */
|
