return busy flag

2023-08-01 11:17:05 +02:00
parent 7e73fc7f16
commit 68af6b15f9
1 changed files with 4 additions and 1 deletions
--- a/util/retro_buf.h
+++ b/util/retro_buf.h
@@ -46,7 +46,8 @@ public:
        }
    }

-    void process_block(double** _outputs, size_t _block_size, retro_buf_modulation _mod) {
+    // @return is active
+    bool process_block(double** _outputs, size_t _block_size, retro_buf_modulation _mod) {

        m_modulation = _mod;

@@ -95,6 +96,8 @@ public:
            _outputs[0][i] = output_l;
            _outputs[1][i] = output_r;
        }
+
+        return m_playback_pos > -1;
    }

    virtual float get_sample(size_t _index, size_t _channel) = 0;