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-rw-r--r--apps/pcmbuf.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/apps/pcmbuf.h b/apps/pcmbuf.h
index 555c1bcb33..b659e8fa4e 100644
--- a/apps/pcmbuf.h
+++ b/apps/pcmbuf.h
@@ -58,7 +58,6 @@ unsigned int pcmbuf_get_latency(void);
void pcmbuf_set_low_latency(bool state);
bool pcmbuf_insert_buffer(const char *buf, size_t length);
void pcmbuf_write_complete(size_t length);
-void pcmbuf_write_voice(size_t length);
void* pcmbuf_request_buffer(size_t length, size_t *realsize);
void* pcmbuf_request_voice_buffer(size_t length, size_t *realsize, bool mix);
bool pcmbuf_is_crossfade_enabled(void);
@@ -66,7 +65,7 @@ void pcmbuf_crossfade_enable(bool on_off);
int pcmbuf_usage(void);
int pcmbuf_mix_usage(void);
-void pcmbuf_beep(int frequency, int duration, int amplitude);
+void pcmbuf_beep(unsigned int frequency, size_t duration, int amplitude);
void pcmbuf_reset_mixpos(void);
void pcmbuf_mix(char *buf, size_t length);