Macros
#define	AV_LOG_QUIET -8
	Print no output. More...

#define	AV_LOG_PANIC 0
	Something went really wrong and we will crash now. More...

#define	AV_LOG_FATAL 8
	Something went wrong and recovery is not possible. More...

#define	AV_LOG_ERROR 16
	Something went wrong and cannot losslessly be recovered. More...

#define	AV_LOG_WARNING 24
	Something somehow does not look correct. More...

#define	AV_LOG_INFO 32
	Standard information. More...

#define	AV_LOG_VERBOSE 40
	Detailed information. More...

#define	AV_LOG_DEBUG 48
	Stuff which is only useful for libav* developers. More...

#define	AV_LOG_TRACE 56
	Extremely verbose debugging, useful for libav* development. More...

#define	AV_LOG_MAX_OFFSET (AV_LOG_TRACE - AV_LOG_QUIET)

Detailed Description

Macro Definition Documentation

◆ AV_LOG_QUIET

#define AV_LOG_QUIET -8

Print no output.

Definition at line 158 of file log.h.

◆ AV_LOG_PANIC

#define AV_LOG_PANIC 0

Something went really wrong and we will crash now.

Definition at line 163 of file log.h.

◆ AV_LOG_FATAL

#define AV_LOG_FATAL 8

Something went wrong and recovery is not possible.

For example, no header was found for a format which depends on headers or an illegal combination of parameters is used.

Examples:: transcoding.c.

Definition at line 170 of file log.h.

Referenced by open_output_file().

◆ AV_LOG_ERROR

#define AV_LOG_ERROR 16

Something went wrong and cannot losslessly be recovered.

However, not all future data is affected.

Examples:: filter_audio.c, filtering_audio.c, filtering_video.c, http_multiclient.c, metadata.c, and transcoding.c.

Definition at line 176 of file log.h.

Referenced by del_op(), filter_encode_write_frame(), init_filter(), init_filter_graph(), init_filters(), list_op(), main(), move_op(), open_input_file(), open_output_file(), and process_client().

◆ AV_LOG_WARNING

#define AV_LOG_WARNING 24

Something somehow does not look correct.

This may or may not lead to problems. An example would be the use of '-vstrict -2'.

Definition at line 182 of file log.h.

◆ AV_LOG_INFO

#define AV_LOG_INFO 32

Standard information.

Examples:: filtering_audio.c, and transcoding.c.

Definition at line 187 of file log.h.

Referenced by encode_write_frame(), filter_encode_write_frame(), flush_encoder(), init_filters(), list_op(), and main().

◆ AV_LOG_VERBOSE

#define AV_LOG_VERBOSE 40

Detailed information.

Definition at line 192 of file log.h.

◆ AV_LOG_DEBUG

#define AV_LOG_DEBUG 48

Stuff which is only useful for libav* developers.

Examples:: transcoding.c.

Definition at line 197 of file log.h.

Referenced by encode_write_frame(), and main().

◆ AV_LOG_TRACE

#define AV_LOG_TRACE 56

Extremely verbose debugging, useful for libav* development.

Examples:: http_multiclient.c.

Definition at line 202 of file log.h.

Referenced by main(), and process_client().

◆ AV_LOG_MAX_OFFSET

#define AV_LOG_MAX_OFFSET (AV_LOG_TRACE - AV_LOG_QUIET)

Definition at line 204 of file log.h.

Macros