From 7ff3fd7ae4d6b178501f2f98ff64cbaad02752cc Mon Sep 17 00:00:00 2001
From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Sat, 29 Dec 2012 14:22:55 -0500
Subject: [PATCH] lavr: log channel conversion description for any-to-any
 functions

---
 libavresample/audio_mix.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/libavresample/audio_mix.c b/libavresample/audio_mix.c
index 8df8a0223b..12f5d24ba0 100644
--- a/libavresample/audio_mix.c
+++ b/libavresample/audio_mix.c
@@ -87,11 +87,12 @@ void ff_audio_mix_set_func(AudioMix *am, enum AVSampleFormat fmt,
         } else if (out_channels) {
                 snprintf(chan_str, sizeof(chan_str), "[any to %d] ",
                          out_channels);
+        } else {
+            snprintf(chan_str, sizeof(chan_str), "[any to any] ");
         }
         av_log(am->avr, AV_LOG_DEBUG, "audio_mix: found function: [fmt=%s] "
                "[c=%s] %s(%s)\n", av_get_sample_fmt_name(fmt),
-               coeff_type_names[coeff_type],
-               (in_channels || out_channels) ? chan_str : "", descr);
+               coeff_type_names[coeff_type], chan_str, descr);
     }
 }