[FFmpeg-cvslog] ffmpeg: include conditionally the sws_flags variable

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefano.sabatini-lala at poste.it> | Fri Mar 25 18:42:51 2011 +0100| [4ffc79e7a02c1d52c88148fd046896ceab89aad4] | committer: Stefano Sabatini

ffmpeg: include conditionally the sws_flags variable

The variable is not used when libavfilter is enabled.
Fix the warning:
ffmpeg.c: At top level:
ffmpeg.c:242: warning: ‘sws_flags’ defined but not used

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4ffc79e7a02c1d52c88148fd046896ceab89aad4
---

 ffmpeg.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index 821a711..f471614 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -167,6 +167,8 @@ static int loop_output = AVFMT_NOOUTPUTLOOP;
 static int qp_hist = 0;
 #if CONFIG_AVFILTER
 static char *vfilters = NULL;
+#else
+static unsigned int sws_flags = SWS_BICUBIC;
 #endif
 
 static int intra_only = 0;
@@ -239,8 +241,6 @@ static char *forced_key_frames = NULL;
 
 static float dts_delta_threshold = 10;
 
-static unsigned int sws_flags = SWS_BICUBIC;
-
 static int64_t timer_start;
 
 static uint8_t *audio_buf;