Release Nageru 1.7.4.

[nageru] / mixer.cpp

diff --git a/mixer.cpp b/mixer.cpp
index 7a3f437d6ec745048c57be3283005cbf94597937..deaa8e73079710b7f13b8dffd6a9f084f0ae9b4c 100644 (file)
--- a/mixer.cpp
+++ b/mixer.cpp
@@ -503,11 +503,6 @@ Mixer::~Mixer()
        BMUSBCapture::stop_bm_thread();
 
        for (unsigned card_index = 0; card_index < num_cards + num_video_inputs + num_html_inputs; ++card_index) {
-               {
-                       unique_lock<mutex> lock(card_mutex);
-                       cards[card_index].should_quit = true;  // Unblock thread.
-                       cards[card_index].new_frames_changed.notify_all();
-               }
                cards[card_index].capture->stop_dequeue_thread();
                if (cards[card_index].output) {
                        cards[card_index].output->end_output();
@@ -690,18 +685,22 @@ int unwrap_timecode(uint16_t current_wrapped, int last)
        }
 }
 
+DeviceSpec card_index_to_device(unsigned card_index, unsigned num_cards)
+{
+       if (card_index >= num_cards) {
+               return DeviceSpec{InputSourceType::FFMPEG_VIDEO_INPUT, card_index - num_cards};
+       } else {
+               return DeviceSpec{InputSourceType::CAPTURE_CARD, card_index};
+       }
+}
+
 }  // namespace
 
 void Mixer::bm_frame(unsigned card_index, uint16_t timecode,
                      FrameAllocator::Frame video_frame, size_t video_offset, VideoFormat video_format,
                     FrameAllocator::Frame audio_frame, size_t audio_offset, AudioFormat audio_format)
 {
-       DeviceSpec device;
-       if (card_index >= num_cards) {
-               device = DeviceSpec{InputSourceType::FFMPEG_VIDEO_INPUT, card_index - num_cards};
-       } else {
-               device = DeviceSpec{InputSourceType::CAPTURE_CARD, card_index};
-       }
+       DeviceSpec device = card_index_to_device(card_index, num_cards);
        CaptureCard *card = &cards[card_index];
 
        ++card->metric_input_received_frames;
@@ -1029,6 +1028,7 @@ void Mixer::thread_func()
                handle_hotplugged_cards();
 
                for (unsigned card_index = 0; card_index < num_cards + num_video_inputs + num_html_inputs; ++card_index) {
+                       DeviceSpec device = card_index_to_device(card_index, num_cards);
                        if (card_index == master_card_index || !has_new_frame[card_index]) {
                                continue;
                        }
@@ -1036,8 +1036,8 @@ void Mixer::thread_func()
                                ++new_frames[card_index].dropped_frames;
                        }
                        if (new_frames[card_index].dropped_frames > 0) {
-                               printf("Card %u dropped %d frames before this\n",
-                                       card_index, int(new_frames[card_index].dropped_frames));
+                               printf("%s dropped %d frames before this\n",
+                                       spec_to_string(device).c_str(), int(new_frames[card_index].dropped_frames));
                        }
                }