Try to clarify the difference between line size and stride.

[dcpomatic.git] / src / lib / dcp_video_frame.cc

diff --git a/src/lib/dcp_video_frame.cc b/src/lib/dcp_video_frame.cc
index 3e5c4b3aaa4cb5b7433712d8215ea14351a7b1a2..04735269cde58f68d5f35b1b50d1035d70484727 100644 (file)
--- a/src/lib/dcp_video_frame.cc
+++ b/src/lib/dcp_video_frame.cc
@@ -188,7 +188,7 @@ DCPVideoFrame::encode_locally ()
 
        int jn = 0;
        for (int y = 0; y < _out_size.height; ++y) {
-               uint8_t* p = prepared->data()[0] + y * prepared->line_size()[0];
+               uint8_t* p = prepared->data()[0] + y * prepared->stride()[0];
                for (int x = 0; x < _out_size.width; ++x) {
 
                        /* In gamma LUT (converting 8-bit input to 12-bit) */
@@ -332,7 +332,7 @@ DCPVideoFrame::encode_remotely (ServerDescription const * serv)
        socket.write ((uint8_t *) s.str().c_str(), s.str().length() + 1, 30);
 
        for (int i = 0; i < _input->components(); ++i) {
-               socket.write (_input->data()[i], _input->line_size()[i] * _input->lines(i), 30);
+               socket.write (_input->data()[i], _input->stride()[i] * _input->lines(i), 30);
        }
 
        char buffer[32];