From 208d6e6615e3c2e09de5aab92745e13da86aa827 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Thu, 16 Aug 2012 14:57:56 +0200
Subject: [PATCH] lavfi/hue: add verbose debug message showing initial
 parameters

---
 libavfilter/vf_hue.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavfilter/vf_hue.c b/libavfilter/vf_hue.c
index 7c9f1df31f..807baf4568 100644
--- a/libavfilter/vf_hue.c
+++ b/libavfilter/vf_hue.c
@@ -110,6 +110,8 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
         /* Convert angle from degrees to radians */
         hue->hue = hue->hue_deg * M_PI / 180;
 
+    av_log(ctx, AV_LOG_VERBOSE, "hue:%f*PI hue_deg:%f saturation:%f\n",
+           hue->hue/M_PI, hue->hue*180/M_PI, hue->saturation);
     return 0;
 }