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-rw-r--r--libao2/audio_plugin.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/libao2/audio_plugin.h b/libao2/audio_plugin.h
index e40846b276..59f20d7c05 100644
--- a/libao2/audio_plugin.h
+++ b/libao2/audio_plugin.h
@@ -26,7 +26,7 @@ typedef struct ao_plugin_data_s
float delay_fix; /* Fix delay */
}ao_plugin_data_t;
-extern ao_plugin_data_t ao_plugin_data;
+extern volatile ao_plugin_data_t ao_plugin_data;
// Plugin confuguration data set by cmd-line parameters
typedef struct ao_plugin_cfg_s
@@ -36,7 +36,7 @@ typedef struct ao_plugin_cfg_s
int pl_delay_len; // Number of samples to delay sound output
} ao_plugin_cfg_t;
-extern ao_plugin_cfg_t ao_plugin_cfg;
+extern volatile ao_plugin_cfg_t ao_plugin_cfg;
// Configuration defaults
#define CFG_DEFAULTS { \