Release Nageru 1.7.2.

[nageru] / ffmpeg_capture.h

diff --git a/ffmpeg_capture.h b/ffmpeg_capture.h
index 336f6bd253ae25945843d672eae7c1bda915091b..8a513df971fa20f2cba71e25ac603242b9be3be3 100644 (file)
--- a/ffmpeg_capture.h
+++ b/ffmpeg_capture.h
@@ -77,6 +77,19 @@ public:
                producer_thread_should_quit.wakeup();
        }
 
+       std::string get_filename() const
+       {
+               std::lock_guard<std::mutex> lock(filename_mu);
+               return filename;
+       }
+
+       void change_filename(const std::string &new_filename)
+       {
+               std::lock_guard<std::mutex> lock(filename_mu);
+               filename = new_filename;
+               should_interrupt = true;
+       }
+
        // Will stop the stream even if it's hung on blocking I/O.
        void disconnect()
        {
@@ -215,6 +228,7 @@ private:
        static int interrupt_cb_thunk(void *unique);
        int interrupt_cb();
 
+       mutable std::mutex filename_mu;
        std::string description, filename;
        uint16_t timecode = 0;
        unsigned width, height;