implement samples_since cycle start.

[ardour.git] / libs / backends / coreaudio / coreaudio_pcmio.h

diff --git a/libs/backends/coreaudio/coreaudio_pcmio.h b/libs/backends/coreaudio/coreaudio_pcmio.h
index 63ae495cbfa9140643d74133591e4ed126a599a9..80702f15706efae9638e8cb22c34ca00fc34967c 100644 (file)
--- a/libs/backends/coreaudio/coreaudio_pcmio.h
+++ b/libs/backends/coreaudio/coreaudio_pcmio.h
@@ -65,7 +65,7 @@ public:
                        uint32_t output_device,
                        uint32_t sample_rate,
                        uint32_t samples_per_period,
-                       int (process_callback (void*)),
+                       int (process_callback (void*, const uint32_t, const uint64_t)),
                        void * process_arg
                        );
 
@@ -160,7 +160,7 @@ private:
        bool     _in_process;
        size_t   _n_devices;
 
-       int (* _process_callback) (void*);
+       int (* _process_callback) (void*, const uint32_t, const uint64_t);
        void * _process_arg;
 
        void (* _error_callback) (void*);