I use fltk-1.4 . Large images are not shown with LINUX:
image size: 811 792 452 Byte ESP_028011_2055_RED.JP2(28260 x 52834) (...) XRequest.138: BadDrawable (invalid Pixmap or Window parameter) 0x120404e XRequest.138: RenderBadPicture (invalid Picture parameter) 0x120ef49 XRequest.138: RenderBadPicture (invalid Picture parameter) 0x120ef49 But when I limit the width and/or the height of the image, it is shown: #define MAX_ROW_COL 32500 ESP_028011_2055_RED.JP2(28260 x 52834) (rescaled: 28260 x 32500) Changing the parameters of x,y,w,h to long or float or double perhaps would help with large images. The limitation is with X only. WIN10 does not need a limitation. winfried _______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: https://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
