Index: djpeg.c |
diff --git a/djpeg.c b/djpeg.c |
index 925ca8a8d71aaf90ee726bfec9478b0d3009cc54..237ed515190a4a71cdf34c39c89f478eb239fbe5 100644 |
--- a/djpeg.c |
+++ b/djpeg.c |
@@ -110,6 +110,7 @@ usage (void) |
fprintf(stderr, " -fast Fast, low-quality processing\n"); |
fprintf(stderr, " -grayscale Force grayscale output\n"); |
fprintf(stderr, " -rgb Force RGB output\n"); |
+ fprintf(stderr, " -rgb565 Force RGB565 output\n"); |
#ifdef IDCT_SCALING_SUPPORTED |
fprintf(stderr, " -scale M/N Scale output image by fraction M/N, eg, 1/8\n"); |
#endif |
@@ -288,6 +289,10 @@ parse_switches (j_decompress_ptr cinfo, int argc, char **argv, |
/* Force RGB output. */ |
cinfo->out_color_space = JCS_RGB; |
+ } else if (keymatch(arg, "rgb565", 2)) { |
+ /* Force RGB565 output. */ |
+ cinfo->out_color_space = JCS_RGB565; |
+ |
} else if (keymatch(arg, "map", 3)) { |
/* Quantize to a color map taken from an input file. */ |
if (++argn >= argc) /* advance to next argument */ |