From 271f95940b0f4329d439a2d49abd16e60a003562 Mon Sep 17 00:00:00 2001
From: Nedeljko Babic <nbabic@mips.com>
Date: Wed, 20 Mar 2013 11:43:40 +0100
Subject: [PATCH] libavcodec/mips: fix for mips optimized fp fft with hard
coded tables disabled
Floating point FFT (nips optimized) breaks when hard coded tables are
not enabled because MIPS optimization of floating point FFT uses only
ff_init_ff_cos_tabs(16) which is not enabled by default in that case.
This patch is fixing it.
Signed-off-by: Nedeljko Babic <nbabic@mips.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/mips/fft_mips.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/mips/fft_mips.c b/libavcodec/mips/fft_mips.c
index 02f4cb663d6..ae4ed30347a 100644
--- a/libavcodec/mips/fft_mips.c
+++ b/libavcodec/mips/fft_mips.c
@@ -522,6 +522,7 @@ av_cold void ff_fft_init_mips(FFTContext *s)
int n=0;
ff_fft_lut_init(fft_offsets_lut, 0, 1 << 16, &n);
+ ff_init_ff_cos_tabs(16);
#if HAVE_INLINE_ASM
s->fft_calc = ff_fft_calc_mips;
--
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