xsubenc: only 1 rectangle is supported so dont allow 0 as it would crash.

[ffmpeg] / cmdutils.h

diff --git a/cmdutils.h b/cmdutils.h
index adc440321924760d0768a1fdde8327205ed51fd1..d460200f4e2db4af1d970989a0d2b43cb39c9e8a 100644 (file)
--- a/cmdutils.h
+++ b/cmdutils.h
@@ -122,7 +122,8 @@ typedef struct {
 #define OPT_FUNC2  0x0400
 #define OPT_INT64  0x0800
 #define OPT_EXIT   0x1000
-#define OPT_DUMMY  0x2000
+#define OPT_DATA   0x2000
+#define OPT_DUMMY  0x4000
      union {
         void (*func_arg)(const char *); //FIXME passing error code as int return would be nicer then exit() in the func
         int *int_arg;
@@ -161,8 +162,6 @@ void set_context_opts(void *ctx, void *opts_ctx, int flags, AVCodec *codec);
  */
 void print_error(const char *filename, int err);
 
-void list_fmts(void (*get_fmt_string)(char *buf, int buf_size, int fmt), int nb_fmts);
-
 /**
  * Print the program banner to stderr. The banner contents depend on the
  * current version of the repository and of the libav* libraries used by