Remove most of boost::lexical_cast.

[casparcg] / core / mixer / audio / audio_mixer.cpp

diff --git a/core/mixer/audio/audio_mixer.cpp b/core/mixer/audio/audio_mixer.cpp
index 29a89c7609c9283c639737e41c77424fdcddc4a3..5a7d55fd07da886004c21e2405a9d99ec753c41a 100644 (file)
--- a/core/mixer/audio/audio_mixer.cpp
+++ b/core/mixer/audio/audio_mixer.cpp
@@ -33,7 +33,6 @@
 
 #include <boost/range/adaptors.hpp>
 #include <boost/range/distance.hpp>
-#include <boost/lexical_cast.hpp>
 
 #include <map>
 #include <stack>
@@ -307,7 +306,7 @@ public:
                        const auto pFS = max[i] / static_cast<float>(std::numeric_limits<int32_t>::max());
                        const auto dBFS = 20.0f * std::log10(std::max(MIN_PFS, pFS));
 
-                       auto chan_str = boost::lexical_cast<std::string>(i + 1);
+                       auto chan_str = std::to_string(i + 1);
 
                        monitor_subject_ << monitor::message("/" + chan_str + "/pFS") % pFS;
                        monitor_subject_ << monitor::message("/" + chan_str + "/dBFS") % dBFS;