8bbddf66e9
subrepo: subdir: "deps/clap-juce-extensions/clap-libs/clap" merged: "3189bdfaf" upstream: origin: "https://github.com/free-audio/clap" branch: "main" commit: "3189bdfaf" git-subrepo: version: "0.4.3" origin: "https://github.com/ingydotnet/git-subrepo.git" commit: "2f68596"
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
#pragma once
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#include "../../plugin.h"
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// This extension can be used to specify the cv channel type used by the plugin.
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// Work in progress, suggestions are welcome
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static CLAP_CONSTEXPR const char CLAP_EXT_CV[] = "clap.cv.draft/0";
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static CLAP_CONSTEXPR const char CLAP_PORT_CV[] = "cv";
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum {
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// TODO: standardize values?
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CLAP_CV_VALUE = 0,
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CLAP_CV_GATE = 1,
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CLAP_CV_PITCH = 2,
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};
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// TODO: maybe we want a channel_info instead, where we could have more details about the supported
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// ranges?
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typedef struct clap_plugin_cv {
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// Returns true on success.
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// [main-thread]
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bool (*get_channel_type)(const clap_plugin_t *plugin,
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bool is_input,
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uint32_t port_index,
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uint32_t channel_index,
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uint32_t *channel_type);
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} clap_plugin_cv_t;
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typedef struct clap_host_cv {
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// Informs the host that the channels type have changed.
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// The channels type can only change when the plugin is de-activated.
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// [main-thread,!active]
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void (*changed)(const clap_host_t *host);
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} clap_host_cv_t;
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#ifdef __cplusplus
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}
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#endif
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