fftools/ffmpeg_opt: Remove a write-only variable.
authorCarl Eugen Hoyos <ceffmpeg@gmail.com>
Sun, 7 Jan 2018 23:17:00 +0000 (00:17 +0100)
committerCarl Eugen Hoyos <ceffmpeg@gmail.com>
Sun, 7 Jan 2018 23:17:00 +0000 (00:17 +0100)
Fixes a warning:
fftools/ffmpeg_opt.c:2057:21: warning: variable 'file_oformat' set but not used

fftools/ffmpeg_opt.c

index 4fe78fa..92199b3 100644 (file)
@@ -2054,7 +2054,6 @@ static int open_output_file(OptionsContext *o, const char *filename)
 {
     AVFormatContext *oc;
     int i, j, err;
-    AVOutputFormat *file_oformat;
     OutputFile *of;
     OutputStream *ost;
     InputStream  *ist;
@@ -2103,7 +2102,6 @@ static int open_output_file(OptionsContext *o, const char *filename)
     if (o->recording_time != INT64_MAX)
         oc->duration = o->recording_time;
 
-    file_oformat= oc->oformat;
     oc->interrupt_callback = int_cb;
 
     e = av_dict_get(o->g->format_opts, "fflags", NULL, 0);