X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;ds=sidebyside;f=x264_encoder.h;h=c71cba2f373e7bc3864a23224a734a17ffeb9ead;hb=refs%2Fheads%2Fmultichannel_audio;hp=729cb7f02bcc0063861aa946ec700e6321e566b8;hpb=3be00c8dd8b841cecc44f57234b9fc2d3a94cb45;p=nageru

diff --git a/x264_encoder.h b/x264_encoder.h
index 729cb7f..c71cba2 100644
--- a/x264_encoder.h
+++ b/x264_encoder.h
@@ -17,20 +17,21 @@
 #define _X264ENCODE_H 1
 
 #include <stdint.h>
-
+#include <x264.h>
 #include <atomic>
 #include <condition_variable>
 #include <memory>
 #include <mutex>
-#include <thread>
 #include <queue>
+#include <string>
+#include <thread>
 
 extern "C" {
-#include "x264.h"
 #include <libavformat/avformat.h>
 }
 
 class Mux;
+class X264SpeedControl;
 
 class X264Encoder {
 public:
@@ -49,6 +50,10 @@ public:
 
 	std::string get_global_headers() const { return global_headers; }
 
+	void change_bitrate(unsigned rate_kbit) {
+		new_bitrate_kbit = rate_kbit;
+	}
+
 private:
 	struct QueuedFrame {
 		int64_t pts, duration;
@@ -72,6 +77,9 @@ private:
 	std::thread encoder_thread;
 	std::atomic<bool> should_quit{false};
 	x264_t *x264;
+	std::unique_ptr<X264SpeedControl> speed_control;
+
+	std::atomic<unsigned> new_bitrate_kbit{0};  // 0 for no change.
 
 	// Protects everything below it.
 	std::mutex mu;