1 files changed, 34 insertions, 0 deletions
diff --git a/contrib/ffmpeg/cmdutils.h b/contrib/ffmpeg/cmdutils.h
new file mode 100644
index 000000000..d9c66f015
--- /dev/null
+++ b/contrib/ffmpeg/cmdutils.h
@@ -0,0 +1,34 @@
+#ifndef _CMD_UTILS_H
+#define _CMD_UTILS_H
+
+typedef struct {
+    const char *name;
+    int flags;
+#define HAS_ARG    0x0001
+#define OPT_BOOL   0x0002
+#define OPT_EXPERT 0x0004
+#define OPT_STRING 0x0008
+#define OPT_VIDEO  0x0010
+#define OPT_AUDIO  0x0020
+#define OPT_GRAB   0x0040
+#define OPT_INT    0x0080
+#define OPT_FLOAT  0x0100
+#define OPT_SUBTITLE 0x0200
+#define OPT_FUNC2  0x0400
+     union {
+        void (*func_arg)(const char *); //FIXME passing error code as int return would be nicer then exit() in the func
+        int *int_arg;
+        char **str_arg;
+        float *float_arg;
+        int (*func2_arg)(const char *, const char *);
+    } u;
+    const char *help;
+    const char *argname;
+} OptionDef;
+
+void show_help_options(const OptionDef *options, const char *msg, int mask, int value);
+void parse_options(int argc, char **argv, const OptionDef *options);
+void parse_arg_file(const char *filename);
+void print_error(const char *filename, int err);
+
+#endif /* _CMD_UTILS_H */