From: Stefano Sabatini <stefasab@gmail.com>
Date: Sun, 24 Mar 2013 12:46:15 +0000 (+0100)
Subject: lavfi/colormatrix: reword error message in init
X-Git-Tag: n2.0~2386
X-Git-Url: http://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff_plain/3b811bcf674038ab298d5dd194992e4e4929d8f2

lavfi/colormatrix: reword error message in init

Change:
"source and destination color space are identical"

which is a true fact, but doesn't tell nothing about what's wrong, to:
"Source and destination color space must not be identical"

which tells more explicitly what the problem is.
---

diff --git a/libavfilter/vf_colormatrix.c b/libavfilter/vf_colormatrix.c
index 316fced..c57be41 100644
--- a/libavfilter/vf_colormatrix.c
+++ b/libavfilter/vf_colormatrix.c
@@ -170,7 +170,7 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
     }
 
     if (color->source == color->dest) {
-        av_log(ctx, AV_LOG_ERROR, "source and destination color space are identical\n");
+        av_log(ctx, AV_LOG_ERROR, "Source and destination color space must not be identical\n");
         return AVERROR(EINVAL);
     }