From 2e626dd5136f4daa244b37284e22483cdc7df1ac Mon Sep 17 00:00:00 2001
From: Nathan Caldwell <saintdev@gmail.com>
Date: Fri, 27 Jan 2012 22:23:41 -0700
Subject: [PATCH] aacenc: Fix LONG_START windowing.
Forgot to add the equivalent amount to the incoming sample pointer as the output pointer.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
---
libavcodec/aacenc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/aacenc.c b/libavcodec/aacenc.c
index 765f9a7e3ef..e610a8006f7 100644
--- a/libavcodec/aacenc.c
+++ b/libavcodec/aacenc.c
@@ -200,8 +200,8 @@ WINDOW_FUNC(long_start)
float *out = sce->ret;
dsp->vector_fmul(out, audio, lwindow, 1024);
- memcpy(out + 1024, audio, sizeof(out[0]) * 448);
- dsp->vector_fmul_reverse(out + 1024 + 448, audio, swindow, 128);
+ memcpy(out + 1024, audio + 1024, sizeof(out[0]) * 448);
+ dsp->vector_fmul_reverse(out + 1024 + 448, audio + 1024 + 448, swindow, 128);
memset(out + 1024 + 576, 0, sizeof(out[0]) * 448);
}
--
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