clap

commit 97bec9dd6d15b3c351a80877f2ebe11b6e8a4b67
parent 835b819ff8295f6287bc6b4870ca673cbb3d207d
Author: Alexandre Bique <bique.alexandre@gmail.com>
Date:   Sat, 29 Nov 2014 15:49:49 +0100

Improve the preset extension, and move is_offline to the render extension

Diffstat:
M
include/clap/clap.h
 | 
7
+++----
M
include/clap/ext/presets.h
 | 
3
++-
A
include/clap/ext/render.h
 | 
24
++++++++++++++++++++++++

3 files changed, 29 insertions(+), 5 deletions(-)
diff --git a/include/clap/clap.h b/include/clap/clap.h
@@ -163,7 +163,7 @@ struct clap_event_control
 
 struct clap_event_preset
 {
-  uint32_t id; // the preset id
+  char url[CLAP_URL_SIZE]; // the url to the preset
 };
 
 struct clap_event_midi
@@ -239,7 +239,6 @@ struct clap_process
   uint32_t   samples_count;
 
   /* process info */
-  bool     is_offline;
   uint64_t song_time;   // the song time in samples
   uint64_t steady_time; // the steady time in samples
 
@@ -277,7 +276,7 @@ struct clap_host
               enum clap_log_severity  severity,
               const char             *msg);
 
-  /* future features */
+  /* feature extensions */
   void *(*extension)(struct clap_host *host, const char *extention_id);
 };
 
@@ -321,7 +320,7 @@ struct clap_plugin
   enum clap_process_status (*process)(struct clap_plugin  *plugin,
                                       struct clap_process *process);
 
-  /* future features */
+  /* features extensions */
   void *(*extension)(struct clap_plugin *plugin, const char *id);
 };
 
diff --git a/include/clap/ext/presets.h b/include/clap/ext/presets.h
@@ -7,11 +7,12 @@
 
 struct clap_preset
 {
-  uint32_t id;                     // preset id
+  char     url[CLAP_URL_SIZE];     // location to the patch
   char     name[CLAP_NAME_SIZE];   // display name
   char     desc[CLAP_DESC_SIZE];   // desc and how to use it
   char     author[CLAP_NAME_SIZE];
   char     tags[CLAP_TAGS_SIZE];   // "tag1;tag2;tag3;..."
+  uint8_t  score;                  // 0 = garbage, ..., 5 = favorite
 };
 
 struct clap_plugin_presets
diff --git a/include/clap/ext/render.h b/include/clap/ext/render.h
@@ -0,0 +1,24 @@
+#ifndef CLAP_EXT_RENDER_H
+# define CLAP_EXT_RENDER_H
+
+# include "../clap.h"
+
+# define CLAP_EXT_RENDER "clap/render"
+
+enum clap_plugin_render_mode
+{
+  CLAP_RENDER_REALTIME = 0,
+  CLAP_RENDER_OFFLINE  = 1,
+};
+
+struct clap_plugin_render
+{
+  /* Sets the plugin render mode.
+   * Returns true on success, false otherwise.
+   * On failure the render mode is unchanged.
+   */
+  bool (*set_render_mode)(struct clap_plugin           *plugin,
+                          enum clap_plugin_render_mode  mode);
+};
+
+#endif /* !CLAP_EXT_RENDER_H */