From f058351256d1d67642644ff0d6cbabe8a9ffc2e5 Mon Sep 17 00:00:00 2001 From: Andy Date: Thu, 12 Jan 2017 12:59:45 +0000 Subject: [PATCH] Update fdct.cc (#16) Small typo fix --- guetzli/fdct.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/guetzli/fdct.cc b/guetzli/fdct.cc index 137893d9..74e7a9aa 100644 --- a/guetzli/fdct.cc +++ b/guetzli/fdct.cc @@ -28,7 +28,7 @@ namespace { // Cosine table: C(k) = cos(k.pi/16)/sqrt(2), k = 1..7 using 15 bits signed const coeff_t kTable04[7] = { 22725, 21407, 19266, 16384, 12873, 8867, 4520 }; // rows #1 and #7 are pre-multiplied by 2.C(1) before the 2nd pass. -// This multiply is merged in the table of constants used during 1rst pass: +// This multiply is merged in the table of constants used during 1st pass: const coeff_t kTable17[7] = { 31521, 29692, 26722, 22725, 17855, 12299, 6270 }; // rows #2 and #6 are pre-multiplied by 2.C(2): const coeff_t kTable26[7] = { 29692, 27969, 25172, 21407, 16819, 11585, 5906 };