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466ca5d460
Add image-formatter property in order to let application configure the formatter element for metadata.
97 lines
3 KiB
C
97 lines
3 KiB
C
/*
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* GStreamer
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* Copyright (C) 2008 Nokia Corporation <multimedia@maemo.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __CAMERABIN_IMAGE_H__
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#define __CAMERABIN_IMAGE_H__
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#include <gst/gstbin.h>
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#include "gstcamerabin-enum.h"
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G_BEGIN_DECLS
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#define GST_TYPE_CAMERABIN_IMAGE (gst_camerabin_image_get_type())
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#define GST_CAMERABIN_IMAGE_CAST(obj) ((GstCameraBinImage*)(obj))
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#define GST_CAMERABIN_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CAMERABIN_IMAGE,GstCameraBinImage))
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#define GST_CAMERABIN_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CAMERABIN_IMAGE,GstCameraBinImageClass))
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#define GST_IS_CAMERABIN_IMAGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CAMERABIN_IMAGE))
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#define GST_IS_CAMERABIN_IMAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CAMERABIN_IMAGE))
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/**
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* GstCameraBinImage:
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*
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* The opaque #GstCameraBinImage structure.
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*/
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typedef struct _GstCameraBinImage GstCameraBinImage;
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typedef struct _GstCameraBinImageClass GstCameraBinImageClass;
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struct _GstCameraBinImage
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{
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GstBin parent;
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GString *filename;
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/* Ghost pads of image bin */
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GstPad *sinkpad;
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/* Ordered list of elements configured to imagebin */
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GList *elements;
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/* Imagebin elements */
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GstElement *post;
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GstElement *csp;
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GstElement *enc;
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GstElement *app_enc;
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GstElement *formatter;
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GstElement *app_formatter;
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GstElement *sink;
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GstCameraBinFlags flags;
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gulong metadata_probe_id;
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};
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struct _GstCameraBinImageClass
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{
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GstBinClass parent_class;
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};
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GType gst_camerabin_image_get_type (void);
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void
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gst_camerabin_image_set_encoder (GstCameraBinImage * img, GstElement * encoder);
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void
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gst_camerabin_image_set_postproc (GstCameraBinImage * img,
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GstElement * postproc);
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void
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gst_camerabin_image_set_formatter (GstCameraBinImage * img, GstElement * formatter);
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void
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gst_camerabin_image_set_flags (GstCameraBinImage * img,
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GstCameraBinFlags flags);
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GstElement *gst_camerabin_image_get_encoder (GstCameraBinImage * img);
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GstElement *gst_camerabin_image_get_postproc (GstCameraBinImage * img);
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GstElement *gst_camerabin_image_get_formatter (GstCameraBinImage * img);
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gboolean gst_camerabin_image_prepare_elements (GstCameraBinImage * imagebin);
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G_END_DECLS
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#endif /* #ifndef __CAMERABIN_IMAGE_H__ */
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