Include the raw audio in the MJPEG output.

[nageru] / nageru / mjpeg_encoder.h

diff --git a/nageru/mjpeg_encoder.h b/nageru/mjpeg_encoder.h
index 6e0357f0c0f32bd4a862ece103bb74d3bb7b50e5..bb783d83b0c76af83c5637f7bc78bfd296542aac 100644 (file)
--- a/nageru/mjpeg_encoder.h
+++ b/nageru/mjpeg_encoder.h
@@ -38,7 +38,7 @@ public:
        MJPEGEncoder(HTTPD *httpd, const std::string &va_display);
        ~MJPEGEncoder();
        void stop();
-       void upload_frame(int64_t pts, unsigned card_index, RefCountedFrame frame, const bmusb::VideoFormat &video_format, size_t y_offset, size_t cbcr_offset);
+       void upload_frame(int64_t pts, unsigned card_index, RefCountedFrame frame, const bmusb::VideoFormat &video_format, size_t y_offset, size_t cbcr_offset, std::vector<int32_t> audio);
        bool using_vaapi() const { return va_dpy != nullptr; }
 
        // Returns -1 for inactive (ie., don't encode frames for this card right now).
@@ -104,6 +104,7 @@ private:
                RefCountedFrame frame;
                bmusb::VideoFormat video_format;
                size_t y_offset, cbcr_offset;
+               std::vector<int32_t> audio;
 
                // Only for frames in the process of being encoded by VA-API.
                VAResources resources;
@@ -115,6 +116,7 @@ private:
        void encode_jpeg_va(QueuedFrame &&qf);
        std::vector<uint8_t> encode_jpeg_libjpeg(const QueuedFrame &qf);
        void write_mjpeg_packet(int64_t pts, unsigned card_index, const uint8_t *jpeg, size_t jpeg_size);
+       void write_audio_packet(int64_t pts, unsigned card_index, const std::vector<int32_t> &audio);
        void init_jpeg_422(unsigned width, unsigned height, VectorDestinationManager *dest, jpeg_compress_struct *cinfo);
        std::vector<uint8_t> get_jpeg_header(unsigned width, unsigned height, jpeg_compress_struct *cinfo);