Changeset 676 for trunk/user/kleenex

Timestamp:

Nov 20, 2020, 12:11:35 AM (4 years ago)

Author:

alain

Message:

Introduce chat application to test the named pipes.

File:

• trunk/user/kleenex/kleenex.c (modified) (4 diffs)

trunk/user/kleenex/kleenex.c

@@ -19 +19 @@
 #include <almosmkh.h>
 
-#define IN_FILENAME     "misc/philips_1024_2.raw"
-#define OUT_FILENAME    "misc/philips_1024.raw"
+#define IN_FILENAME     "misc/philips_1024.raw"
+#define OUT_FILENAME    "misc/philips_1024.new"
 #define FBF_TYPE        420         
 #define NPIXELS         1024
@@ -31 +31 @@
     int                fd_out;
 
-    unsigned int       fbf_width;
-    unsigned int       fbf_height;
-    unsigned int       fbf_type;
+    int                fbf_width;
+    int                fbf_height;
+    int                fbf_type;
 
     int                line;
@@ -42 +42 @@
     unsigned long long start_cycle;
 
-    unsigned short     buf_in[NPIXELS * NLINES * 2];
-//    unsigned char      buf_in[NPIXELS * NLINES];
+    unsigned char      buf_in[NPIXELS * NLINES];
     unsigned char      buf_out[NPIXELS * NLINES];
 
     struct stat        st;
 
-    int                size_in  = NPIXELS * NLINES * 2;
-//    int                size_in  = NPIXELS * NLINES;
+    int                size_in  = NPIXELS * NLINES;
     int                size_out = NPIXELS * NLINES;
 
@@ -111 +109 @@
         {
             unsigned int index = (line*NPIXELS) + pixel;
-            buf_out[index] = (unsigned char)(buf_in[index]>>8);
-//            buf_out[index] = buf_in[index];
+            buf_out[index] = buf_in[index];
         }
     }