1 /* GSequencer - Advanced GTK Sequencer 2 * Copyright (C) 2005-2019 Joël Krähemann 3 * 4 * This file is part of GSequencer. 5 * 6 * GSequencer is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * 11 * GSequencer is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with GSequencer. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef __AGS_EFFECT_BRIDGE_H__ 21 #define __AGS_EFFECT_BRIDGE_H__ 22 23 #include <glib.h> 24 #include <glib-object.h> 25 26 #include <gtk/gtk.h> 27 28 #include <ags/libags.h> 29 #include <ags/libags-audio.h> 30 31 #include <ags/libags-gui.h> 32 33 G_BEGIN_DECLS 34 35 #define AGS_TYPE_EFFECT_BRIDGE (ags_effect_bridge_get_type()) 36 #define AGS_EFFECT_BRIDGE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_EFFECT_BRIDGE, AgsEffectBridge)) 37 #define AGS_EFFECT_BRIDGE_CLASS(class) (G_TYPE_CHECK_CLASS_CAST((class), AGS_TYPE_EFFECT_BRIDGE, AgsEffectBridgeClass)) 38 #define AGS_IS_EFFECT_BRIDGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), AGS_TYPE_EFFECT_BRIDGE)) 39 #define AGS_IS_EFFECT_BRIDGE_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE((class), AGS_TYPE_EFFECT_BRIDGE)) 40 #define AGS_EFFECT_BRIDGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), AGS_TYPE_EFFECT_BRIDGE, AgsEffectBridgeClass)) 41 42 #define AGS_EFFECT_BRIDGE_DEFAULT_VERSION "0.7.8" 43 #define AGS_EFFECT_BRIDGE_DEFAULT_BUILD_ID "CEST 01-03-2016 00:23" 44 45 #define AGS_EFFECT_BRIDGE_MAX_COLUMNS (2) 46 47 typedef struct _AgsEffectBridge AgsEffectBridge; 48 typedef struct _AgsEffectBridgeClass AgsEffectBridgeClass; 49 50 typedef enum{ 51 AGS_EFFECT_BRIDGE_MAPPED_RECALL = 1, 52 AGS_EFFECT_BRIDGE_PREMAPPED_RECALL = 1 << 1, 53 AGS_EFFECT_BRIDGE_CONNECTED = 1 << 2, 54 AGS_EFFECT_BRIDGE_DISPLAY_INPUT = 1 << 3, 55 AGS_EFFECT_BRIDGE_BULK_OUTPUT = 1 << 4, 56 AGS_EFFECT_BRIDGE_DISPLAY_OUTPUT = 1 << 5, 57 AGS_EFFECT_BRIDGE_BULK_INPUT = 1 << 6, 58 }AgsEffectBridgeFlags; 59 60 struct _AgsEffectBridge 61 { 62 GtkBox box; 63 64 guint flags; 65 66 gchar *name; 67 68 gchar *version; 69 gchar *build_id; 70 71 guint samplerate; 72 guint buffer_size; 73 guint format; 74 75 guint audio_channels; 76 77 guint output_pads; 78 guint input_pads; 79 80 AgsAudio *audio; 81 82 GType bulk_output_type; 83 GtkWidget *bulk_output; 84 85 GType output_pad_type; 86 GType output_line_type; 87 GtkHBox *output; 88 89 GType bulk_input_type; 90 GtkWidget *bulk_input; 91 92 GType input_pad_type; 93 GType input_line_type; 94 GtkHBox *input; 95 }; 96 97 struct _AgsEffectBridgeClass 98 { 99 GtkBoxClass box; 100 101 void (*samplerate_changed)(AgsEffectBridge *effect_bridge, 102 guint samplerate, guint old_samplerate); 103 void (*buffer_size_changed)(AgsEffectBridge *effect_bridge, 104 guint buffer_size, guint old_buffer_size); 105 void (*format_changed)(AgsEffectBridge *effect_bridge, 106 guint format, guint old_format); 107 108 void (*resize_audio_channels)(AgsEffectBridge *effect_bridge, 109 guint new_size, guint old_size); 110 void (*resize_pads)(AgsEffectBridge *effect_bridge, 111 GType channel_type, 112 guint new_size, guint old_size); 113 114 void (*map_recall)(AgsEffectBridge *effect_bridge); 115 GList* (*find_port)(AgsEffectBridge *effect_bridge); 116 }; 117 118 GType ags_effect_bridge_get_type(void); 119 120 void ags_effect_bridge_samplerate_changed(AgsEffectBridge *effect_bridge, 121 guint samplerate, guint old_samplerate); 122 void ags_effect_bridge_buffer_size_changed(AgsEffectBridge *effect_bridge, 123 guint buffer_size, guint old_buffer_size); 124 void ags_effect_bridge_format_changed(AgsEffectBridge *effect_bridge, 125 guint format, guint old_format); 126 127 void ags_effect_bridge_resize_audio_channels(AgsEffectBridge *effect_bridge, 128 guint new_size, guint old_size); 129 void ags_effect_bridge_resize_pads(AgsEffectBridge *effect_bridge, 130 GType channel_type, 131 guint new_size, guint old_size); 132 133 void ags_effect_bridge_map_recall(AgsEffectBridge *effect_bridge); 134 GList* ags_effect_bridge_find_port(AgsEffectBridge *effect_bridge); 135 136 AgsEffectBridge* ags_effect_bridge_new(AgsAudio *audio); 137 138 G_END_DECLS 139 140 #endif /*__AGS_EFFECT_BRIDGE_H__*/ 141