From dd1382ac9534bd9b5ec7833eed9ab6f383e68a50 Mon Sep 17 00:00:00 2001
From: Nicolas Bertrand <nicoinattendu@gmail.com>
Date: Fri, 12 Jul 2013 23:01:43 +0200
Subject: jpeg2000: Initialize only once mqc arrays

Increases encoding and decoding speed

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/j2kenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavcodec/j2kenc.c')

diff --git a/libavcodec/j2kenc.c b/libavcodec/j2kenc.c
index e4c84efd1a..48c1db8071 100644
--- a/libavcodec/j2kenc.c
+++ b/libavcodec/j2kenc.c
@@ -1016,7 +1016,7 @@ static av_cold int j2kenc_init(AVCodecContext *avctx)
     }
 
     ff_jpeg2000_init_tier1_luts();
-
+    ff_mqc_init_context_tables();
     init_luts();
 
     init_quantization(s);
-- 
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