1 /* GStreamer |
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2 * |
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3 * gstv4ltuner.h: tuner interface implementation for V4L |
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4 * |
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5 * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> |
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6 * |
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7 * This library is free software; you can redistribute it and/or |
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8 * modify it under the terms of the GNU Library General Public |
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9 * License as published by the Free Software Foundation; either |
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10 * version 2 of the License, or (at your option) any later version. |
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11 * |
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12 * This library is distributed in the hope that it will be useful, |
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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15 * Library General Public License for more details. |
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16 * |
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17 * You should have received a copy of the GNU Library General Public |
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18 * License along with this library; if not, write to the |
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19 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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20 * Boston, MA 02111-1307, USA. |
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21 */ |
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22 |
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23 #ifndef __GST_V4L_TUNER_H__ |
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24 #define __GST_V4L_TUNER_H__ |
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25 |
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26 #include <gst/gst.h> |
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27 #include <gst/interfaces/tuner.h> |
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28 |
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29 G_BEGIN_DECLS |
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30 |
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31 #define GST_TYPE_V4L_TUNER_CHANNEL \ |
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32 (gst_v4l_tuner_channel_get_type ()) |
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33 #define GST_V4L_TUNER_CHANNEL(obj) \ |
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34 (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L_TUNER_CHANNEL, \ |
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35 GstV4lTunerChannel)) |
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36 #define GST_V4L_TUNER_CHANNEL_CLASS(klass) \ |
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37 (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_V4L_TUNER_CHANNEL, \ |
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38 GstV4lTunerChannelClass)) |
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39 #define GST_IS_V4L_TUNER_CHANNEL(obj) \ |
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40 (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L_TUNER_CHANNEL)) |
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41 #define GST_IS_V4L_TUNER_CHANNEL_CLASS(klass) \ |
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42 (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L_TUNER_CHANNEL)) |
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43 |
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44 typedef struct _GstV4lTunerChannel { |
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45 GstTunerChannel parent; |
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46 |
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47 gint index; |
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48 gint tuner; |
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49 gint audio; |
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50 } GstV4lTunerChannel; |
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51 |
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52 typedef struct _GstV4lTunerChannelClass { |
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53 GstTunerChannelClass parent; |
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54 } GstV4lTunerChannelClass; |
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55 |
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56 #define GST_TYPE_V4L_TUNER_NORM \ |
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57 (gst_v4l_tuner_norm_get_type ()) |
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58 #define GST_V4L_TUNER_NORM(obj) \ |
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59 (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_V4L_TUNER_NORM, \ |
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60 GstV4lTunerNorm)) |
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61 #define GST_V4L_TUNER_NORM_CLASS(klass) \ |
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62 (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_V4L_TUNER_NORM, \ |
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63 GstV4lTunerNormClass)) |
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64 #define GST_IS_V4L_TUNER_NORM(obj) \ |
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65 (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_V4L_TUNER_NORM)) |
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66 #define GST_IS_V4L_TUNER_NORM_CLASS(klass) \ |
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67 (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_V4L_TUNER_NORM)) |
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68 |
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69 typedef struct _GstV4lTunerNorm { |
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70 GstTunerNorm parent; |
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71 |
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72 gint index; |
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73 } GstV4lTunerNorm; |
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74 |
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75 typedef struct _GstV4lTunerNormClass { |
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76 GstTunerNormClass parent; |
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77 } GstV4lTunerNormClass; |
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78 |
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79 GType gst_v4l_tuner_channel_get_type (void); |
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80 GType gst_v4l_tuner_norm_get_type (void); |
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81 |
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82 void gst_v4l_tuner_interface_init (GstTunerClass *klass); |
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83 |
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84 #endif /* __GST_V4L_TUNER_H__ */ |
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