Use boost::filesystem::path for _gpu_binary_location.

[dcpomatic.git] / src / lib / grok_messenger.h

diff --git a/src/lib/grok_messenger.h b/src/lib/grok_messenger.h
index 873233da48976e01a5654432b618a5aed89e6f4f..70dc7ccd909854b2090a2e9a1c13418514c91b7e 100644 (file)
--- a/src/lib/grok_messenger.h
+++ b/src/lib/grok_messenger.h
@@ -699,7 +699,7 @@ struct Messenger
                return (pid != -1 && kill(pid, SIGKILL) != -1);
        }
 
-       void launch_grok(const std::string& dir, uint32_t width, uint32_t stride,
+       void launch_grok(const boost::filesystem::path& dir, uint32_t width, uint32_t stride,
                         uint32_t height, uint32_t samplesPerPixel, uint32_t depth,
                         int device, bool is4K, uint32_t fps, uint32_t bandwidth,
                         const std::string server, uint32_t port,
@@ -811,7 +811,7 @@ protected:
        std::condition_variable clientInitializedCondition_;
 
 private:
-       void launch(const std::string& cmd, const std::string& dir)
+       void launch(const std::string& cmd, const boost::filesystem::path& dir)
        {
                // Change the working directory
                if (!dir.empty()) {