Index: apps/plugins/pictureflow.c
===================================================================
--- apps/plugins/pictureflow.c	(révision 15900)
+++ apps/plugins/pictureflow.c	(copie de travail)
@@ -533,10 +533,15 @@
         int ret;
         input_bmp.data = (char *) &input_bmp_buffer;
         ret = rb->read_bmp_file(tmp_path_name, &input_bmp, sizeof(input_bmp_buffer), FORMAT_NATIVE);
-        if (ret <= 0) continue; /* skip missing/broken files */
+        if (ret <= 0) {
+            rb->splash(HZ, "couldn't read bmp");
+            continue; /* skip missing/broken files */
+        }
 
         rb->snprintf(tmp_path_name, sizeof(tmp_path_name), CACHE_PREFIX "/%d.pfraw", i);
-        create_bmp(&input_bmp, tmp_path_name);
+        if (!create_bmp(&input_bmp, tmp_path_name)) {
+            rb->splash(HZ, "couldn't write bmp");
+        }
         if ( rb->button_get(false) == PICTUREFLOW_MENU ) return false;
     }
     int fh = rb->creat( CACHE_PREFIX "/ready"  );
@@ -720,13 +725,13 @@
 /**
  Safe the given bitmap as filename in the pfraw format
  */
-int save_pfraw(char* filename, struct bitmap *bm)
+bool save_pfraw(char* filename, struct bitmap *bm)
 {
     struct pfraw_header bmph;
     bmph.width = bm->width;
     bmph.height = bm->height;
     int fh = rb->creat( filename );
-    if( fh < 0 ) return -1;
+    if( fh < 0 ) return false;
     rb->write( fh, &bmph, sizeof( struct pfraw_header ) );
     int y;
     for( y = 0; y < bm->height; y++ )
@@ -735,7 +740,7 @@
         rb->write( fh, d, sizeof( fb_data ) * bm->width );
     }
     rb->close( fh );
-    return 0;
+    return true;
 }
 
 
@@ -815,8 +820,7 @@
                     LCD_RGBPACK(r, g, b);
         }
     }
-    save_pfraw(target_path, &output_bmp);
-    return true;
+    return save_pfraw(target_path, &output_bmp);
 }