remap: Add (optional) state to remap struct

[pulseaudio] / src / pulsecore / remap.h

diff --git a/src/pulsecore/remap.h b/src/pulsecore/remap.h
index 157f974e4267ce0fee0d56444d6cbc3dbed7ff87..66ab7bca3a9df1f5315f0a70e292b80e0c1468e5 100644 (file)
--- a/src/pulsecore/remap.h
+++ b/src/pulsecore/remap.h
@@ -35,6 +35,7 @@ struct pa_remap {
     float map_table_f[PA_CHANNELS_MAX][PA_CHANNELS_MAX];
     int32_t map_table_i[PA_CHANNELS_MAX][PA_CHANNELS_MAX];
     pa_do_remap_func_t do_remap;
+    void *state; /* optional state information for the remap function */
 };
 
 void pa_init_remap_func(pa_remap_t *m);