clap

commit 0fcd0a2a95562a232c4997cff9f4535ccba5d0c2
parent 88c01c8781a5b68c933b988ce388162fbc918d06
Author: Alexandre BIQUE <bique.alexandre@gmail.com>
Date:   Thu, 29 Apr 2021 10:04:16 +0200

Backup latest work on program

Diffstat:
M
include/clap/events.h
 | 
7
+++----
A
include/clap/ext/draft/program.h
 | 
44
++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 47 insertions(+), 4 deletions(-)
diff --git a/include/clap/events.h b/include/clap/events.h
@@ -116,10 +116,9 @@ typedef struct clap_event_midi_sysex {
  * memory, and can be set instantly (no loading time).
  */
 typedef struct clap_event_program {
-   int32_t channel;  // 0..15, -1 unspecified
-   int32_t bank_msb; // 0..0x7FFFFFFF, -1 unspecified
-   int32_t bank_lsb; // 0..0x7FFFFFFF, -1 unspecified
-   int32_t program;  // 0..0x7FFFFFFF
+   int32_t channel; // 0..15, -1 unspecified
+   int32_t bank;    // 0..0x7FFFFFFF, -1 unspecified
+   int32_t program; // 0..0x7FFFFFFF
 } clap_event_program;
 
 typedef struct clap_event {
diff --git a/include/clap/ext/draft/program.h b/include/clap/ext/draft/program.h
@@ -0,0 +1,43 @@
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "../../clap.h"
+
+#define CLAP_EXT_PROGRAM "clap/draft/program"
+
+typedef struct clap_program_info {
+   int32_t bank;
+   int32_t number;
+   char    name[CLAP_NAME_SIZE];
+} clap_program_info;
+
+//
+typedef struct clap_plugin_program {
+   int32_t (*count)(clap_plugin *plugin);
+   bool (*get_info)(clap_plugin *plugin, int32_t index, clap_program_info *info);
+   bool (*clear_program)(clap_plugin *plugin, int32_t bank, int32_t program);
+
+   // Stores the current state into a program
+   bool (*store_program)(clap_plugin *plugin, int32_t bank, int32_t program, const char *name);
+
+   bool (*rename_program)(clap_plugin *plugin, int32_t bank, int32_t program, const char *name);
+
+   bool (*copy_program)(clap_plugin *plugin,
+                        int32_t      src_bank,
+                        int32_t      src_program,
+                        int32_t      dst_bank,
+                        int32_t      dst_program);
+
+   bool (*move_program)(clap_plugin *plugin,
+                        int32_t      src_bank,
+                        int32_t      src_program,
+                        int32_t      dst_bank,
+                        int32_t      dst_program);
+} clap_plugin_program;
+
+#ifdef __cplusplus
+}
+#endif
+\ No newline at end of file