In the driver, store the image data and output one of the components as a PGM file.

[fjl] / dehuff.h

diff --git a/dehuff.h b/dehuff.h
index 69fc798ddd1f426186576e971126101734531b94..224005f84ad3dcb2797c9086a11485c8269c825c 100644 (file)
--- a/dehuff.h
+++ b/dehuff.h
@@ -72,7 +72,7 @@ static inline unsigned read_huffman_symbol(const struct huffman_table* table,
 // The table actually helps, since the load can go in parallel with the shift
 // operation below.
 static const int bit_thresholds[16] = {
-       0, 1 << 0, 1 << 2, 1 << 3, 1 << 4, 1 << 5, 1 << 6, 1 << 7, 1 << 8, 1 << 9, 1 << 10, 1 << 11, 1 << 12, 1 << 13, 1 << 14, 1 << 15
+       0, 1 << 0, 1 << 1, 1 << 2, 1 << 3, 1 << 4, 1 << 5, 1 << 6, 1 << 7, 1 << 8, 1 << 9, 1 << 10, 1 << 11, 1 << 12, 1 << 13, 1 << 14
 };
 
 static inline unsigned extend(int val, int bits)