[FFmpeg-cvslog] fftools/cmdutils: Replace the number by macro for bprint init

[Jun Zhao]

ffmpeg | branch: master | Jun Zhao <mypopydev at gmail.com> | Sun Jun 10 15:53:24 2018 +0800| [bd47cca6a79616ae1ebf2baf1e8b071dd1707b0d] | committer: Jun Zhao

fftools/cmdutils: Replace the number by macro for bprint init

Replace the number by macro for bprint init.

Signed-off-by: Jun Zhao <mypopydev at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bd47cca6a79616ae1ebf2baf1e8b071dd1707b0d
---

 fftools/cmdutils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index 844f43359c..b8de319fe4 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -1018,7 +1018,7 @@ static int init_report(const char *env)
         av_free(key);
     }
 
-    av_bprint_init(&filename, 0, 1);
+    av_bprint_init(&filename, 0, AV_BPRINT_SIZE_AUTOMATIC);
     expand_filename_template(&filename,
                              av_x_if_null(filename_template, "%p-%t.log"), tm);
     av_free(filename_template);