span keyframes toggle, rect_audio tweaks, fix playbackengine clear output for audio...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / indexfile.C

diff --git a/cinelerra-5.1/cinelerra/indexfile.C b/cinelerra-5.1/cinelerra/indexfile.C
index 7bbd295586bedb4c85f0f2b897df5f9054e89c35..aedbfbb8a12581ad21d7872c6ce0d12fc6ac5905 100644 (file)
--- a/cinelerra-5.1/cinelerra/indexfile.C
+++ b/cinelerra-5.1/cinelerra/indexfile.C
@@ -772,7 +772,7 @@ SET_TRACE
 // A different algorithm has to be used if it's 1 sample per pixel and the
 // index is used.  Now the min and max values are equal so we join the max samples.
                if(mwindow->edl->local_session->zoom_sample == 1) {
-                       canvas->draw_line(x2 - 1, prev_y1, x2, y1, pixmap);
+                       canvas->draw_line(x2 - 1, !rect_audio ? prev_y1 : center_pixel, x2, y1, pixmap);
                }
                else {
 // Extend line height if it doesn't connect to previous line
@@ -783,7 +783,7 @@ SET_TRACE
                        else {
                                first_frame = 0;
                        }
-                       canvas->draw_line(x2, y1, x2, y2, pixmap);
+                       canvas->draw_line(x2, y1, x2, !rect_audio ? y2 : center_pixel, pixmap);
                }
                prev_y1 = next_y1;
                prev_y2 = next_y2;