X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=datasnapshot.h;h=f3bb3e2136475f3ba591306fb02b7d9704c24321;hp=315e3561562932e39e2ceedec6d53bfb68525065;hb=7cd5faf8cfed1871195aed7a4c325342172944b3;hpb=28a4c9c5eb20296199fc3496bb40b7733dffac75

diff --git a/datasnapshot.h b/datasnapshot.h
index 315e3561..f3bb3e21 100644
--- a/datasnapshot.h
+++ b/datasnapshot.h
@@ -25,10 +25,17 @@ extern "C" {
 class DataSnapshot
 {
 public:
-	DataSnapshot();
+	DataSnapshot(int unit_size);
+
+	virtual ~DataSnapshot();
 
 	uint64_t get_sample_count();
 
 protected:
-	uint64_t _sample_count;
+	void append_data(void *data, uint64_t length);
+
+protected:
+	void *_data;
+	uint64_t _data_length;
+	int _unit_size;
 };