evas: software_x11 - use evas_xlib_swapper_depth_get to get buffer stride.

Summary: when image cache is created, buffer's size should use stride value.

Test Plan: Create small size window, then try to resizing that.

Reviewers: tasn, seoz, raster, cedric

Reviewed By: cedric

CC: tasn, seoz, raster, cedric
Differential Revision: https://phab.enlightenment.org/D536

Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>

diff --git a/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c b/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c
index a8cfa53aaab6b580c0adda3807acc5c94854bafe..f0a2c78b1d1abf8cb5b9db6c58101204836eb64f 100644 (file)
--- a/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c
+++ b/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c
@@ -227,21 +227,25 @@ evas_software_xlib_swapbuf_new_region_for_update(Outbuf *buf, int x, int y, int
         if (!im)
           {
              int ww = 0, hh = 0;
-             
+             int d, bpp;
+
+             d = evas_xlib_swapper_depth_get(buf->priv.swapper);
+             bpp = d / 8;
+
              data = evas_xlib_swapper_buffer_map(buf->priv.swapper, &bpl, 
                                                  &(ww), &(hh));
             // To take stride into account, we do use bpl as the real image width, but return the real useful one.
 #ifdef EVAS_CSERVE2
              if (evas_cserve2_use_get())
                im = (RGBA_Image *)evas_cache2_image_data(evas_common_image_cache2_get(),
-                                                         bpl / sizeof (int), hh, data,
-                                                         buf->priv.destination_alpha, 
+                                                         bpl/bpp, hh, data,
+                                                         buf->priv.destination_alpha,
                                                          EVAS_COLORSPACE_ARGB8888);
              else
 #endif
                im = (RGBA_Image *)evas_cache_image_data(evas_common_image_cache_get(),
-                                                        bpl / sizeof (int), hh, data,
-                                                        buf->priv.destination_alpha, 
+                                                        bpl/bpp, hh, data,
+                                                        buf->priv.destination_alpha,
                                                         EVAS_COLORSPACE_ARGB8888);
              buf->priv.onebuf = im;
              if (!im) return NULL;