Increase session saving chunk size for much better performance.

[pulseview.git] / pv / storesession.cpp

diff --git a/pv/storesession.cpp b/pv/storesession.cpp
index b0f33f4a7a2ae674f2253ca16bedf11362475dfb..52a6be34c490fe27cb9bcfb3cf263c5a47b530df 100644 (file)
--- a/pv/storesession.cpp
+++ b/pv/storesession.cpp
@@ -69,7 +69,7 @@ using sigrok::OutputFlag;
 
 namespace pv {
 
-const size_t StoreSession::BlockSize = 1024 * 1024;
+const size_t StoreSession::BlockSize = 10 * 1024 * 1024;
 
 StoreSession::StoreSession(const std::string &file_name,
        const shared_ptr<OutputFormat> &output_format,