BlinkenLib

@@ -13,9 +13,15 @@ static void gen_test_movie(stBlinkenMovie **ppMovie, const char *str_format,

                            const char *str_mode, const char *str_duration)

 {

   unsigned int height, width, channels, colors;

-  enum { ModeNone, ModeDots, ModeLines, ModeTrans } mode = ModeNone;

+  enum {

+    ModeNone, ModeBlack, ModeWhite, ModeDots, ModeLines, ModeTrans

+  } mode = ModeNone;

   int duration;

+  if (strcmp(str_mode, "black") == 0)

+    mode = ModeBlack;

+  if (strcmp(str_mode, "white") == 0)

+    mode = ModeWhite;

   if (strcmp(str_mode, "dots") == 0)

     mode = ModeDots;

   if (strcmp(str_mode, "lines") == 0)

@@ -50,6 +56,28 @@ static void gen_test_movie(stBlinkenMovie **ppMovie, const char *str_format,

       case ModeNone:

         break;

+      case ModeBlack:

+        pFrame =

+            BlinkenFrameNew(height, width, channels, colors - 1,

+                            duration);

+        for (yy = 0; yy < height; yy++)

+          for (xx = 0; xx < width; xx++)

+            for (cc = 0; cc < channels; cc++)

+              BlinkenFrameSetPixel(pFrame, yy, xx, cc, 0);

+        BlinkenMovieAppendFrame(*ppMovie, pFrame);

+        break;

+

+      case ModeWhite:

+        pFrame =

+            BlinkenFrameNew(height, width, channels, colors - 1,

+                            duration);

+        for (yy = 0; yy < height; yy++)

+          for (xx = 0; xx < width; xx++)

+            for (cc = 0; cc < channels; cc++)

+              BlinkenFrameSetPixel(pFrame, yy, xx, cc, colors - 1);

+        BlinkenMovieAppendFrame(*ppMovie, pFrame);

+        break;

+

       case ModeDots:

         for (c = 0; c < channels; c++)

           for (y = 0; y < height; y++)

@@ -201,7 +229,8 @@ int main(int argCnt, char **args)

            "     reverse movie\n"

            "  -d <first> <count>\n"

            "     delete frames\n"

-           "  -t <width>x<height>-<channels>/<colors> [dots|lines|trans] <duration>\n"

+           "  -t <width>x<height>-<channels>/<colors>\n"

+           "     [black|white|dots|lines|trans] <duration>\n"

            "     generate a test movie\n"

            "  -C <file> <src-x>,<src-y> <width>x<height> <dest-x>,<dest-y>\n"

            "     copy rectangular section of other movie\n"