From b629c67ddfceb7026e407685f04d1bb09cb08d31 Mon Sep 17 00:00:00 2001
From: Claudio Freire <klaussfreire@gmail.com>
Date: Mon, 12 Oct 2015 03:56:22 -0300
Subject: AAC encoder: memoize quantize_band_cost

The bulk of calls to quantize_band_cost are replaced
by a call to a version that memoizes, greatly improving
performance, since during coefficient search there is
a great deal of repeat work.

Memoization cannot always be applied, so do this in a
different function, and leave the original as-is.
---
 libavcodec/aacenc_quantization.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libavcodec/aacenc_quantization.h')

diff --git a/libavcodec/aacenc_quantization.h b/libavcodec/aacenc_quantization.h
index 1c3df38e9f..69f97396ff 100644
--- a/libavcodec/aacenc_quantization.h
+++ b/libavcodec/aacenc_quantization.h
@@ -278,4 +278,6 @@ static inline void quantize_and_encode_band(struct AACEncContext *s, PutBitConte
                                   INFINITY, NULL, NULL, rtz);
 }
 
+#include "aacenc_quantization_misc.h"
+
 #endif /* AVCODEC_AACENC_QUANTIZATION_H */
-- 
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