clap

commit f017662c0c363c55704395c619111e97347759bb
parent 5aae329e944fb6c854e01d98d60a49713c5f3db2
Author: Alexandre Bique <bique.alexandre@gmail.com>
Date:   Mon, 12 Dec 2022 12:14:50 +0100

simplify track-info

Diffstat:
M
include/clap/ext/draft/track-info.h
 | 
54
++++++++++++++++++------------------------------------

1 file changed, 18 insertions(+), 36 deletions(-)
diff --git a/include/clap/ext/draft/track-info.h b/include/clap/ext/draft/track-info.h
@@ -25,48 +25,30 @@ extern "C" {
 #endif
 
 enum {
-   CLAP_TRACK_INFO_HAS_TRACK_ID = (1 << 0),
-   CLAP_TRACK_INFO_HAS_TRACK_NAME = (1 << 1),
-   CLAP_TRACK_INFO_HAS_TRACK_PATH = (1 << 2),
-   CLAP_TRACK_INFO_HAS_TRACK_COLOR = (1 << 3),
-   CLAP_TRACK_INFO_HAS_DEVICE_CHAIN_ID = (1 << 4),
-   CLAP_TRACK_INFO_HAS_DEVICE_CHAIN_NAME = (1 << 5),
-   CLAP_TRACK_INFO_HAS_DEVICE_CHAIN_PATH = (1 << 6),
-   CLAP_TRACK_INFO_HAS_DEVICE_CHAIN_COLOR = (1 << 7),
-   CLAP_TRACK_INFO_HAS_AUDIO_CHANNEL_COUNT = (1 << 8),
-   CLAP_TRACK_INFO_HAS_AUDIO_PORT_TYPE = (1 << 9),
+   CLAP_TRACK_INFO_HAS_TRACK_NAME = (1 << 0),
+   CLAP_TRACK_INFO_HAS_TRACK_COLOR = (1 << 1),
+   CLAP_TRACK_INFO_HAS_AUDIO_CHANNEL = (1 << 2),
+
+   // This plugin is on a return track, initialize with wet 100%
+   CLAP_TRACK_INFO_IS_FOR_RETURN_TRACK = (1 << 3),
+
+   // This plugin is on a bus track, initialize with appropriate settings for bus processing
+   CLAP_TRACK_INFO_IS_FOR_BUS = (1 << 4),
+
+   // This plugin is on the master, initialize with appropriate settings for channel processing
+   CLAP_TRACK_INFO_IS_FOR_MASTER = (1 << 5),
 };
 
 typedef struct clap_track_info {
-   uint32_t flags; // see the flags above
+   uint64_t flags; // see the flags above
 
-   // Info relatives to the track to which the current channel belong
-   // track_id: a host specific track identifier, can be a uuid for example
-   // track_name: the track's name, eg: "808 Legend"
-   // track_path: the path to the track, eg: "/group1/group2/808 Legend"
-   // track_color: the track's color
-   // is_return_track: true if the track is a return track, in which case you may want to initialize
-   //    your FX's 100% wet (no dry signal)
-   char         track_id[CLAP_CUSTOM_ID_SIZE];
-   char         track_name[CLAP_NAME_SIZE];
-   char         track_path[CLAP_PATH_SIZE];
-   clap_color_t track_color;
-   bool         is_return_track;
+   // track name, available if flags contain CLAP_TRACK_INFO_HAS_TRACK_NAME
+   char name[CLAP_NAME_SIZE];
 
-   // Info relatives to the device chain owning the plugin instance.
-   //
-   // device_chain_id: a host specific device_chain identifier, can be a uuid for example
-   // device_chain_path: "/group1/group2/808 Legend/drum-machine/pads/808 Legend CLAP"
-   //                 or "/group1/group2/808 Legend/drum-machine/returns/Delay"
-   // device_chain_color: the device chain's color, in our example, that could be the drum pad color.
-   // is_return_channel: true if the channel owning the plugin is a return channel, in which
-   //    case you may want to initialize your FX's 100% wet (no dry signal)
-   char         device_chain_id[CLAP_CUSTOM_ID_SIZE];
-   char         device_chain_name[CLAP_NAME_SIZE];
-   char         device_chain_path[CLAP_PATH_SIZE];
-   clap_color_t device_chain_color;
-   bool         is_return_channel;
+   // track color, available if flags contain CLAP_TRACK_INFO_HAS_TRACK_COLOR
+   clap_color_t color;
 
+   // availabe if flags contain CLAP_TRACK_INFO_HAS_AUDIO_CHANNEL
    // see audio-ports.h, struct clap_audio_port_info to learn how to use channel count and port type
    int32_t     audio_channel_count;
    const char *audio_port_type;