# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1551790262 -7200
# Node ID dac89484f143c5295aa4e32f9c9cd3c023e93536
# Parent  e38705223ce4361ab9237522b50963069f03c198
Fix nplanes and bpp in gfxconv.

diff -r e38705223ce4 -r dac89484f143 tools/gfxconv.c
--- a/tools/gfxconv.c	Tue Mar 05 12:14:31 2019 +0200
+++ b/tools/gfxconv.c	Tue Mar 05 14:51:02 2019 +0200
@@ -138,7 +138,7 @@
 {
     .scaleX = 1,
     .scaleY = 1,
-    .nplanes = 4,
+    .nplanes = 0,
     .bpp = 8,
     .planar = FALSE,
     .format = 0,
@@ -865,7 +865,7 @@
                     optArg);
                 return FALSE;
             }
-            optSpec.nplanes = tmpUInt;
+            optSpec.bpp = tmpUInt;
             break;
 
         case 14:
@@ -1423,9 +1423,9 @@
     }
 
     // Determine number of planes, if paletted
-    if (spec->format == DM_COLFMT_PALETTE)
+    if (spec->format == DM_COLFMT_PALETTE &&
+        spec->nplanes == 0)
     {
-        spec->nplanes = 0;
         for (int n = 8; n >= 0;)
         {
             if ((image->pal->ncolors - 1) & (1 << n))
@@ -1438,6 +1438,9 @@
         }
     }
 
+    if (spec->nplanes == 0)
+        spec->nplanes = 4;
+
     spec->fmtid = fmt->fmtid;
 
     // Do some format-specific adjustments and other things