/usr/include/pigment-0.3/pgm/pgmimagesink.h is in libpigment0.3-dev 0.3.17-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | /* -*- Mode: C; c-basic-offset: 2; indent-tabs-mode: nil -*-
*
* Pigment GStreamer image sink
*
* Copyright © 2006, 2007, 2008 Fluendo Embedded S.L.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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.
*
* Author(s): Loïc Molinari <loic@fluendo.com>
* Julien Moutte <julien@fluendo.com>
*/
#ifndef __PGM_IMAGE_SINK_H__
#define __PGM_IMAGE_SINK_H__
#include <gst/video/gstvideosink.h>
#include "pgmimage.h"
G_BEGIN_DECLS
#define PGM_TYPE_IMAGE_SINK (pgm_image_sink_get_type())
#define PGM_IMAGE_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), PGM_TYPE_IMAGE_SINK, PgmImageSink))
#define PGM_IMAGE_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), PGM_TYPE_IMAGE_SINK, PgmImageSink))
#define PGM_IS_IMAGE_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), PGM_TYPE_IMAGE_SINK))
#define PGM_IS_IMAGE_SINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass), PGM_TYPE_IMAGE_SINK))
typedef struct _PgmImageSink PgmImageSink;
typedef struct _PgmImageSinkClass PgmImageSinkClass;
/**
* PgmImageSinkEventMask:
* @PGM_IMAGE_SINK_MOTION: The motion event flag.
* @PGM_IMAGE_SINK_PRESSED: The pressed event flag.
* @PGM_IMAGE_SINK_RELEASED: The released event flag.
*
* The event mask flags.
*/
typedef enum {
PGM_IMAGE_SINK_MOTION = (1 << 0),
PGM_IMAGE_SINK_PRESSED = (1 << 1),
PGM_IMAGE_SINK_RELEASED = (1 << 2)
} PgmImageSinkEventMask;
/**
* PgmImageSink:
*
* The opaque #PgmImageSink data structure.
*/
struct _PgmImageSink {
/*< private >*/
GstVideoSink base_element;
GstCaps *our_caps;
PgmImage *image;
PgmImagePixelFormat format;
gint framerate_n;
gint framerate_d;
gint par_n;
gint par_d;
gint width;
gint height;
gint stride;
gulong motion_handler;
gulong pressed_handler;
gulong released_handler;
guint8 events;
};
struct _PgmImageSinkClass {
GstVideoSinkClass parent_class;
};
GType pgm_image_sink_get_type (void);
GstElement *pgm_image_sink_new (const gchar *name);
PgmError pgm_image_sink_set_image (PgmImageSink *sink,
PgmImage *image);
PgmError pgm_image_sink_get_image (PgmImageSink *sink,
PgmImage **image);
PgmError pgm_image_sink_set_events (PgmImageSink *sink,
PgmImageSinkEventMask events);
PgmError pgm_image_sink_get_events (PgmImageSink *sink,
PgmImageSinkEventMask *events);
G_END_DECLS
#endif /* __PGM_IMAGE_SINK_H__ */
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