Make local variables static.

Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago · a6d1bd05c9
parent f0a8676958
commit a6d1bd05c9
1 changed files with 2 additions and 2 deletions
--- a/ffmpeg.c
+++ b/ffmpeg.c
@ -172,7 +172,7 @@ static int loop_output = AVFMT_NOOUTPUTLOOP;
 static int qp_hist = 0;
 #if CONFIG_AVFILTER
 static char *vfilters = NULL;
-AVFilterGraph *graph = NULL;
+static AVFilterGraph *graph = NULL;
 #endif

 static int intra_only = 0;
@ -251,7 +251,7 @@ static int64_t timer_start;

 static uint8_t *audio_buf;
 static uint8_t *audio_out;
-unsigned int allocated_audio_out_size, allocated_audio_buf_size;
+static unsigned int allocated_audio_out_size, allocated_audio_buf_size;

 static short *samples;