X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=decklink_output.h;h=44eb86dea9860e6480c4552aeaf352a5990bf979;hb=9e47a2f661b9d292598ef0277e507458e3dad62f;hp=7c0a17fad2d483c88a5232113f1bc1601bbb3bfb;hpb=aa472f3f2fcf37701198deb330d3169636151060;p=nageru

diff --git a/decklink_output.h b/decklink_output.h
index 7c0a17f..44eb86d 100644
--- a/decklink_output.h
+++ b/decklink_output.h
@@ -19,6 +19,7 @@
 
 #include "context.h"
 #include "print_latency.h"
+#include "quittable_sleeper.h"
 #include "ref_counted_frame.h"
 #include "ref_counted_gl_sync.h"
 
@@ -37,7 +38,7 @@ class DeckLinkOutput : public IDeckLinkVideoOutputCallback {
 public:
 	DeckLinkOutput(movit::ResourcePool *resource_pool, QSurface *surface, unsigned width, unsigned height, unsigned card_index);
 
-	void set_device(IDeckLink *output);
+	bool set_device(IDeckLink *output);
 	void start_output(uint32_t mode, int64_t base_pts);  // Mode comes from get_available_video_modes().
 	void end_output();
 
@@ -127,7 +128,7 @@ private:
 	std::map<uint32_t, bmusb::VideoMode> video_modes;
 
 	std::thread present_thread;
-	std::atomic<bool> should_quit{false};
+	QuittableSleeper should_quit;
 
 	std::mutex frame_queue_mutex;
 	std::queue<std::unique_ptr<Frame>> pending_video_frames;  // Under <frame_queue_mutex>.