From 2abbe6d07a34ac49f7a3280293e30f65f183b3f1 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 24 Feb 2013 18:16:26 +0100
Subject: [PATCH] swr: add duplicate cutoff for compatibility
Based on
commit 50f4337a2fd3b571b38c9475981e36405d1ca1e1
Author: Justin Ruggles <justin.ruggles@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libswresample/swresample.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libswresample/swresample.c b/libswresample/swresample.c
index 9c2e3f50008..f69e36eeaf9 100644
--- a/libswresample/swresample.c
+++ b/libswresample/swresample.c
@@ -91,6 +91,10 @@ static const AVOption options[]={
{"phase_shift" , "set swr resampling phase shift", OFFSET(phase_shift) , AV_OPT_TYPE_INT , {.i64=10 }, 0 , 24 , PARAM },
{"linear_interp" , "enable linear interpolation" , OFFSET(linear_interp) , AV_OPT_TYPE_INT , {.i64=0 }, 0 , 1 , PARAM },
{"cutoff" , "set cutoff frequency ratio" , OFFSET(cutoff) , AV_OPT_TYPE_DOUBLE,{.dbl=0. }, 0 , 1 , PARAM },
+
+/* duplicate option in order to work with avconv */
+{"resample_cutoff" , "set cutoff frequency ratio" , OFFSET(cutoff) , AV_OPT_TYPE_DOUBLE,{.dbl=0. }, 0 , 1 , PARAM },
+
{"resampler" , "set resampling Engine" , OFFSET(engine) , AV_OPT_TYPE_INT , {.i64=0 }, 0 , SWR_ENGINE_NB-1, PARAM, "resampler"},
{"swr" , "select SW Resampler" , 0 , AV_OPT_TYPE_CONST, {.i64=SWR_ENGINE_SWR }, INT_MIN, INT_MAX , PARAM, "resampler"},
{"soxr" , "select SoX Resampler" , 0 , AV_OPT_TYPE_CONST, {.i64=SWR_ENGINE_SOXR }, INT_MIN, INT_MAX , PARAM, "resampler"},
--
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