hvirtual/quicktime/ffmpeg/cmdutils.h File Reference

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	OptionDef
Defines
#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
Functions
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)

---

Define Documentation

#define HAS_ARG   0x0001

Definition at line 7 of file cmdutils.h.

Referenced by parse_options(), and show_help_options().

#define OPT_AUDIO   0x0020

Definition at line 12 of file cmdutils.h.

Referenced by show_help().

#define OPT_BOOL   0x0002

Definition at line 8 of file cmdutils.h.

Referenced by parse_options().

#define OPT_EXPERT   0x0004

Definition at line 9 of file cmdutils.h.

Referenced by show_help().

#define OPT_FLOAT   0x0100

Definition at line 15 of file cmdutils.h.

Referenced by parse_options().

#define OPT_GRAB   0x0040

Definition at line 13 of file cmdutils.h.

Referenced by show_help().

#define OPT_INT   0x0080

Definition at line 14 of file cmdutils.h.

Referenced by parse_options().

#define OPT_STRING   0x0008

Definition at line 10 of file cmdutils.h.

Referenced by parse_options().

#define OPT_SUBTITLE   0x0200

Definition at line 16 of file cmdutils.h.

Referenced by show_help().

#define OPT_VIDEO   0x0010

Definition at line 11 of file cmdutils.h.

Referenced by show_help().

---

Function Documentation

void parse_arg_file

(

const char *

filename

)

Definition at line 4459 of file ffmpeg.c.

References input_filename, and opt_output_file().

Referenced by parse_options().

Here is the call graph for this function:

void parse_options	(	int	argc,
		char **	argv,
		const OptionDef *	options
	)

Definition at line 48 of file cmdutils.c.

References av_strdup(), OptionDef::flags, OptionDef::float_arg, fprintf, OptionDef::func_arg, HAS_ARG, OptionDef::int_arg, OptionDef::name, NULL, OPT_BOOL, OPT_FLOAT, OPT_INT, OPT_STRING, parse_arg_file(), OptionDef::str_arg, and OptionDef::u.

Referenced by main().

Here is the call graph for this function:

void print_error	(	const char *	filename,
		int	err
	)

Definition at line 97 of file cmdutils.c.

References fprintf.

void show_help_options	(	const OptionDef *	options,
		const char *	msg,
		int	mask,
		int	value
	)

Definition at line 25 of file cmdutils.c.

References OptionDef::argname, buf, OptionDef::flags, HAS_ARG, OptionDef::help, OptionDef::name, and NULL.

Referenced by show_help().