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[dcpomatic.git] / src / lib / image.h

diff --git a/src/lib/image.h b/src/lib/image.h
index dbcb38cc7a5c41123e7ff3aec60fcb04b0bea8bf..eab71c2b1db7aace54c4568ed02f3ab012e18dac 100644 (file)
--- a/src/lib/image.h
+++ b/src/lib/image.h
@@ -41,7 +41,7 @@ class Socket;
 class Image : public boost::enable_shared_from_this<Image>
 {
 public:
-       Image (AVPixelFormat p, dcp::Size s, bool aligned, int extra_pixels = 0);
+       Image (AVPixelFormat p, dcp::Size s, bool aligned);
        explicit Image (AVFrame *);
        explicit Image (Image const &);
        Image (boost::shared_ptr<const Image>, bool);
@@ -49,7 +49,9 @@ public:
        ~Image ();
 
        uint8_t * const * data () const;
+       /** @return array of sizes of the data in each line, in bytes (not including any alignment padding) */
        int const * line_size () const;
+       /** @return array of sizes of the data in each line, in bytes (including any alignment padding) */
        int const * stride () const;
        dcp::Size size () const;
        bool aligned () const;
@@ -63,7 +65,7 @@ public:
        boost::shared_ptr<Image> convert_pixel_format (dcp::YUVToRGB yuv_to_rgb, AVPixelFormat out_format, bool aligned, bool fast) const;
        boost::shared_ptr<Image> scale (dcp::Size out_size, dcp::YUVToRGB yuv_to_rgb, AVPixelFormat out_format, bool aligned, bool fast) const;
        boost::shared_ptr<Image> crop_scale_window (
-               Crop crop, dcp::Size inter_size, dcp::Size out_size, dcp::YUVToRGB yuv_to_rgb, AVPixelFormat out_format, bool aligned, bool fast
+               Crop crop, dcp::Size inter_size, dcp::Size out_size, dcp::YUVToRGB yuv_to_rgb, VideoRange video_range, AVPixelFormat out_format, bool aligned, bool fast
                ) const;
 
        void make_black ();
@@ -92,6 +94,7 @@ private:
 
        void allocate ();
        void swap (Image &);
+       void make_part_black (int x, int w);
        void yuv_16_black (uint16_t, bool);
        static uint16_t swap_16 (uint16_t);
 
@@ -101,7 +104,6 @@ private:
        int* _line_size; ///< array of sizes of the data in each line, in bytes (without any alignment padding bytes)
        int* _stride; ///< array of strides for each line, in bytes (including any alignment padding bytes)
        bool _aligned;
-       int _extra_pixels;
 };
 
 extern PositionImage merge (std::list<PositionImage> images);