From db27bef747f88944d5c419c435a7124603f9115b Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 8 Oct 2011 19:58:27 +0200 Subject: [PATCH] dct-test: document the number of bits we use for testing. Signed-off-by: Michael Niedermayer --- libavcodec/dct-test.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/dct-test.c b/libavcodec/dct-test.c index 409996f46f..3bd95fdf2d 100644 --- a/libavcodec/dct-test.c +++ b/libavcodec/dct-test.c @@ -511,10 +511,11 @@ static void idct248_error(const char *name, static void help(void) { - printf("dct-test [-i] []\n" + printf("dct-test [-i] [] []\n" "test-number 0 -> test with random matrixes\n" " 1 -> test with random sparse matrixes\n" " 2 -> do 3. test from mpeg4 std\n" + "bits Number of time domain bits to use, 8 is default\n" "-i test IDCT implementations\n" "-4 test IDCT248 implementations\n" "-t speed test\n");