clap

commit f3742e1fcb90410255c23df7ed5f7617d5ab8f45
parent cafb058fd64f6359d3ed88e0dd7ecc4590740371
Author: Alexandre BIQUE <bique.alexandre@gmail.com>
Date:   Tue, 21 Dec 2021 18:43:27 +0100

Rework the surround extension

Diffstat:
M
include/clap/ext/draft/surround.h
 | 
16
+++++++++-------

1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/include/clap/ext/draft/surround.h b/include/clap/ext/draft/surround.h
@@ -2,7 +2,7 @@
 
 #include "../../plugin.h"
 
-static CLAP_CONSTEXPR const char CLAP_EXT_SURROUND[] = "clap.surround.draft/0";
+static CLAP_CONSTEXPR const char CLAP_EXT_SURROUND[] = "clap.surround.draft/1";
 
 #ifdef __cplusplus
 extern "C" {
@@ -32,11 +32,14 @@ enum {
 };
 
 typedef struct clap_plugin_surround {
+   // Stores into the channel_map array, the surround identifer of each channels.
+   // Returns the number of elements stored in channel_map
    // [main-thread]
-   uint32_t (*get_channel_type)(const clap_plugin_t *plugin,
-                                bool                 is_input,
-                                uint32_t             port_index,
-                                uint32_t             channel_index);
+   uint32_t (*get_channel_map)(const clap_plugin_t *plugin,
+                               bool                 is_input,
+                               uint32_t             port_index,
+                               uint8_t             *channel_map,
+                               uint32_t             channel_map_capacity);
 } clap_plugin_surround_t;
 
 typedef struct clap_host_surround {
@@ -49,4 +52,4 @@ typedef struct clap_host_surround {
 
 #ifdef __cplusplus
 }
-#endif
-\ No newline at end of file
+#endif