[SCM] libav/experimental: In the crop filter, put under ifdef DEBUG the trace logs for the evaluated crop area coordinates.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit b4356e4118b6cbe3a6ed81d16369acc5ff40ad05
Author: Stefano Sabatini <stefano.sabatini-lala at poste.it>
Date:   Mon Dec 27 18:04:35 2010 +0000

    In the crop filter, put under ifdef DEBUG the trace logs for the
    evaluated crop area coordinates.
    
    Prevent debug log spamming, define the DEBUG symbol for enabling them.
    
    Originally committed as revision 26110 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavfilter/vf_crop.c b/libavfilter/vf_crop.c
index 311ee30..c9b76f6 100644
--- a/libavfilter/vf_crop.c
+++ b/libavfilter/vf_crop.c
@@ -23,6 +23,8 @@
  * video crop filter
  */
 
+/* #define DEBUG */
+
 #include "avfilter.h"
 #include "libavutil/eval.h"
 #include "libavutil/avstring.h"
@@ -262,9 +264,11 @@ static void start_frame(AVFilterLink *link, AVFilterBufferRef *picref)
     crop->x &= ~((1 << crop->hsub) - 1);
     crop->y &= ~((1 << crop->vsub) - 1);
 
+#ifdef DEBUG
     av_log(ctx, AV_LOG_DEBUG,
            "n:%d t:%f x:%d y:%d x+w:%d y+h:%d\n",
            (int)crop->var_values[VAR_N], crop->var_values[VAR_T], crop->x, crop->y, crop->x+crop->w, crop->y+crop->h);
+#endif
 
     ref2->data[0] += crop->y * ref2->linesize[0];
     ref2->data[0] += crop->x * crop->max_step[0];

-- 
Libav/FFmpeg packaging