From a7cc8fd10914d70ef7647352b1703cb5934bfe0c Mon Sep 17 00:00:00 2001
From: smorlat <smorlat@3f6dc0c8-ddfe-455d-9043-3cd528dc4637>
Date: Fri, 24 Jul 2009 14:57:42 +0000
Subject: [PATCH] equalizer test program update. cleanup

git-svn-id: svn+ssh://svn.savannah.nongnu.org/linphone/trunk@552 3f6dc0c8-ddfe-455d-9043-3cd528dc4637
---
 linphone/mediastreamer2/src/audiostream.c | 1 +
 linphone/mediastreamer2/src/equalizer.c   | 2 --
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/linphone/mediastreamer2/src/audiostream.c b/linphone/mediastreamer2/src/audiostream.c
index ea97ad53d..8182c326f 100644
--- a/linphone/mediastreamer2/src/audiostream.c
+++ b/linphone/mediastreamer2/src/audiostream.c
@@ -457,6 +457,7 @@ void audio_stream_equalizer_set_gain(AudioStream *stream, int frequency, float g
 		MSEqualizerGain d;
 		d.frequency=frequency;
 		d.gain=gain;
+		d.width=0.4*(float)frequency;
 		ms_filter_call_method(stream->equalizer,MS_EQUALIZER_SET_GAIN,&d);
 	}
 }
diff --git a/linphone/mediastreamer2/src/equalizer.c b/linphone/mediastreamer2/src/equalizer.c
index 1fe5ff958..5fb7e715a 100644
--- a/linphone/mediastreamer2/src/equalizer.c
+++ b/linphone/mediastreamer2/src/equalizer.c
@@ -39,7 +39,6 @@ typedef struct _EqualizerState{
 	int fir_len;
 	ms_word16_t *fir;
 	ms_mem_t *mem; /*memories for filtering computations*/
-	float width_coef;
 	bool_t needs_update;
 	bool_t active;
 } EqualizerState;
@@ -61,7 +60,6 @@ static EqualizerState * equalizer_state_new(int nfft){
 	s->fir_len=s->nfft;
 	s->fir=ms_new(ms_word16_t,s->fir_len);
 	s->mem=ms_new0(ms_mem_t,s->fir_len);
-	s->width_coef=0.4; /*  when setting a gain at 1000hz, we will affect 800-1200 frequency band*/
 	s->needs_update=TRUE;
 	s->active=TRUE;
 	return s;