Add a menu option to change x264 video bitrate while running.

[nageru] / video_encoder.cpp

diff --git a/video_encoder.cpp b/video_encoder.cpp
index 4b62e9b29cf37be5c565f938f99a6f3ad28e6849..dbb2aa774502f67fb4469a8b7b462594aef5908a 100644 (file)
--- a/video_encoder.cpp
+++ b/video_encoder.cpp
@@ -55,7 +55,9 @@ VideoEncoder::VideoEncoder(ResourcePool *resource_pool, QSurface *surface, const
        open_output_stream();
        stream_audio_encoder->add_mux(stream_mux.get());
        quicksync_encoder->set_stream_mux(stream_mux.get());
-       x264_encoder->set_mux(stream_mux.get());
+       if (global_flags.x264_video_to_http) {
+               x264_encoder->set_mux(stream_mux.get());
+       }
 }
 
 VideoEncoder::~VideoEncoder()
@@ -94,6 +96,11 @@ void VideoEncoder::do_cut(int frame)
        quicksync_encoder->set_stream_mux(stream_mux.get());
 }
 
+void VideoEncoder::change_x264_bitrate(unsigned rate_kbit)
+{
+       x264_encoder->change_bitrate(rate_kbit);
+}
+
 void VideoEncoder::add_audio(int64_t pts, std::vector<float> audio)
 {
        lock_guard<mutex> lock(qs_mu);