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112 lines
2.7 KiB
C
112 lines
2.7 KiB
C
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/* GStreamer
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* Copyright (C) <2019> Eric Marks <bigmarkslp@gmail.com>
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_AATV_H__
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#define __GST_AATV_H__
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#include <gst/gst.h>
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#include <gst/video/gstvideofilter.h>
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#include <gst/video/video.h>
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#include <aalib.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GST_TYPE_AATV \
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(gst_aatv_get_type())
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#define GST_AATV(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_AATV,GstAATv))
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#define GST_AATV_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AATV,GstAATvClass))
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#define GST_IS_AATV(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AATV))
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#define GST_IS_AATV_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AATV))
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typedef struct _GstAATv GstAATv;
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typedef struct _GstAATvClass GstAATvClass;
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typedef struct _GstAATvDroplet GstAATvDroplet;
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typedef struct _GstAATvARGB GstAATvARGB;
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typedef enum {
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GST_RAIN_OFF,
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GST_RAIN_DOWN,
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GST_RAIN_UP,
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GST_RAIN_LEFT,
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GST_RAIN_RIGHT
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} GstRainMode;
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struct _GstAATvDroplet {
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gboolean enabled;
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gint location;
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gint length;
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gint delay;
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gint delay_counter;
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};
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struct _GstAATv {
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GstVideoFilter videofilter;
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aa_context *context;
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guint32 color_text;
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guint32 color_text_bold,color_text_normal,color_text_dim;
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guint32 color_rain;
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guint32 color_rain_bold,color_rain_normal,color_rain_dim;
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guint32 color_background;
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GstRainMode rain_mode;
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gint rain_width;
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gint rain_height;
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gint rain_length_min;
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gint rain_length_max;
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gint rain_delay_min;
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gint rain_delay_max;
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gfloat rain_spawn_rate;
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gboolean auto_brightness;
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gfloat brightness_target_min;
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gfloat brightness_target_max;
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gfloat lit_percentage;
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GstAATvDroplet * raindrops;
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struct aa_renderparams ascii_parms;
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};
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struct _GstAATvClass {
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GstVideoFilterClass parent_class;
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};
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GType gst_aatv_get_type(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GST_AASINKE_H__ */
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