X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fdata%2Fsnapshot.h;h=29d0eed44bc98b14c6b2c0528d9c9faadea84029;hb=8dbbc7f0b9ea59d0f0d62225772f8a56eee125f5;hp=499164400014d20001ae1e130c177bfcefe990be;hpb=3b68d03ddae96edb38a80f31bf6a990bde21cd1d;p=pulseview.git

diff --git a/pv/data/snapshot.h b/pv/data/snapshot.h
index 4991644..29d0eed 100644
--- a/pv/data/snapshot.h
+++ b/pv/data/snapshot.h
@@ -21,10 +21,9 @@
 #ifndef PULSEVIEW_PV_DATA_SNAPSHOT_H
 #define PULSEVIEW_PV_DATA_SNAPSHOT_H
 
-#include <libsigrok/libsigrok.h>
-
 #include <thread>
 #include <mutex>
+#include <vector>
 
 namespace pv {
 namespace data {
@@ -32,13 +31,13 @@ namespace data {
 class Snapshot
 {
 public:
-	Snapshot(int unit_size);
+	Snapshot(unsigned int unit_size);
 
 	virtual ~Snapshot();
 
 	uint64_t get_sample_count() const;
 
-	int unit_size() const;
+	unsigned int unit_size() const;
 
 	/**
 	 * @brief Increase the capacity of the snapshot.
@@ -71,11 +70,11 @@ protected:
 	void append_data(void *data, uint64_t samples);
 
 protected:
-	mutable std::recursive_mutex _mutex;
-	void *_data;
-	uint64_t _sample_count;
-	uint64_t _capacity;
-	int _unit_size;
+	mutable std::recursive_mutex mutex_;
+	std::vector<uint8_t> data_;
+	uint64_t sample_count_;
+	uint64_t capacity_;
+	unsigned int unit_size_;
 };
 
 } // namespace data