In FFmpegCapture, refactor command queue processing into its own function.

[nageru] / ffmpeg_capture.h

diff --git a/ffmpeg_capture.h b/ffmpeg_capture.h
index 01426102f501efb20879a712c6211be0646e5c9e..cde99c497fd596a4e7768dc51adce45ec1e3c6b6 100644 (file)
--- a/ffmpeg_capture.h
+++ b/ffmpeg_capture.h
@@ -33,6 +33,8 @@
 #include "bmusb/bmusb.h"
 #include "quittable_sleeper.h"
 
+struct AVFormatContext;
+
 class FFmpegCapture : public bmusb::CaptureInterface
 {
 public:
@@ -150,6 +152,9 @@ private:
        bool play_video(const std::string &pathname);
        void internal_rewind();
 
+       // Returns true if there was an error.
+       bool process_queued_commands(AVFormatContext *format_ctx, const std::string &pathname, timespec last_modified);
+
        std::string description, filename;
        uint16_t timecode = 0;
        unsigned width, height;
@@ -157,6 +162,7 @@ private:
        movit::YCbCrFormat current_frame_ycbcr_format;
        bool running = false;
        int card_index = -1;
+       double rate = 1.0;
 
        bool has_dequeue_callbacks = false;
        std::function<void()> dequeue_init_callback = nullptr;