dump.c File Reference

#include <stdio.h>
#include <stdint.h>
#include "libavutil/channel_layout.h"
#include "libavutil/display.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/log.h"
#include "libavutil/mastering_display_metadata.h"
#include "libavutil/dovi_meta.h"
#include "libavutil/mathematics.h"
#include "libavutil/opt.h"
#include "libavutil/avstring.h"
#include "libavutil/replaygain.h"
#include "libavutil/spherical.h"
#include "libavutil/stereo3d.h"
#include "libavutil/timecode.h"
#include "avformat.h"

Go to the source code of this file.

Macros
#define	HEXDUMP_PRINT(...)

Functions
static void	hex_dump_internal (void *avcl, FILE *f, int level, const uint8_t *buf, int size)
void	av_hex_dump (FILE *f, const uint8_t *buf, int size)
	Send a nice hexadecimal dump of a buffer to the specified file stream. More...
void	av_hex_dump_log (void *avcl, int level, const uint8_t *buf, int size)
	Send a nice hexadecimal dump of a buffer to the log. More...
static void	pkt_dump_internal (void *avcl, FILE *f, int level, const AVPacket *pkt, int dump_payload, AVRational time_base)
void	av_pkt_dump2 (FILE *f, const AVPacket *pkt, int dump_payload, const AVStream *st)
	Send a nice dump of a packet to the specified file stream. More...
void	av_pkt_dump_log2 (void *avcl, int level, const AVPacket *pkt, int dump_payload, const AVStream *st)
	Send a nice dump of a packet to the log. More...
static void	print_fps (double d, const char *postfix)
static void	dump_metadata (void *ctx, const AVDictionary *m, const char *indent)
static void	dump_paramchange (void *ctx, const AVPacketSideData *sd)
static void	print_gain (void *ctx, const char *str, int32_t gain)
static void	print_peak (void *ctx, const char *str, uint32_t peak)
static void	dump_replaygain (void *ctx, const AVPacketSideData *sd)
static void	dump_stereo3d (void *ctx, const AVPacketSideData *sd)
static void	dump_audioservicetype (void *ctx, const AVPacketSideData *sd)
static void	dump_cpb (void *ctx, const AVPacketSideData *sd)
static void	dump_mastering_display_metadata (void *ctx, const AVPacketSideData *sd)
static void	dump_content_light_metadata (void *ctx, const AVPacketSideData *sd)
static void	dump_spherical (void *ctx, const AVCodecParameters *par, const AVPacketSideData *sd)
static void	dump_dovi_conf (void *ctx, const AVPacketSideData *sd)
static void	dump_s12m_timecode (void *ctx, const AVStream *st, const AVPacketSideData *sd)
static void	dump_sidedata (void *ctx, const AVStream *st, const char *indent)
static void	dump_stream_format (const AVFormatContext *ic, int i, int index, int is_output)
void	av_dump_format (AVFormatContext *ic, int index, const char *url, int is_output)
	Print detailed information about the input or output format, such as duration, bitrate, streams, container, programs, metadata, side data, codec and time base. More...

Macro Definition Documentation

HEXDUMP_PRINT

#define HEXDUMP_PRINT

(

...

)

Value:

    do {                                                                      \
        if (!f)                                                               \
            av_log(avcl, level, __VA_ARGS__);                                 \
        else                                                                  \
            fprintf(f, __VA_ARGS__);                                          \
    } while (0)

Definition at line 41 of file dump.c.

Function Documentation

hex_dump_internal()

static void hex_dump_internal ( void *  avcl, FILE *  f, int  level, const uint8_t *  buf, int  size  )

static

Definition at line 49 of file dump.c.

Referenced by av_hex_dump(), av_hex_dump_log(), and pkt_dump_internal().

pkt_dump_internal()

static void pkt_dump_internal ( void *  avcl, FILE *  f, int  level, const AVPacket *  pkt, int  dump_payload, AVRational  time_base  )

static

Definition at line 86 of file dump.c.

Referenced by av_pkt_dump2(), and av_pkt_dump_log2().

print_fps()

static void print_fps ( double  d, const char *  postfix  )

static

Definition at line 122 of file dump.c.

Referenced by dump_stream_format().

dump_metadata()

static void dump_metadata ( void *  ctx, const AVDictionary *  m, const char *  indent  )

static

Definition at line 135 of file dump.c.

Referenced by av_dump_format(), and dump_stream_format().

dump_paramchange()

static void dump_paramchange ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 162 of file dump.c.

Referenced by dump_sidedata().

print_gain()

static void print_gain ( void *  ctx, const char *  str, int32_t  gain  )

static

Definition at line 219 of file dump.c.

Referenced by dump_replaygain().

print_peak()

static void print_peak ( void *  ctx, const char *  str, uint32_t  peak  )

static

Definition at line 229 of file dump.c.

Referenced by dump_replaygain().

dump_replaygain()

static void dump_replaygain ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 239 of file dump.c.

Referenced by dump_sidedata().

dump_stereo3d()

static void dump_stereo3d ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 255 of file dump.c.

Referenced by dump_sidedata().

dump_audioservicetype()

static void dump_audioservicetype ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 272 of file dump.c.

Referenced by dump_sidedata().

dump_cpb()

static void dump_cpb ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 315 of file dump.c.

Referenced by dump_sidedata().

dump_mastering_display_metadata()

static void dump_mastering_display_metadata ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 338 of file dump.c.

Referenced by dump_sidedata().

dump_content_light_metadata()

static void dump_content_light_metadata ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 357 of file dump.c.

Referenced by dump_sidedata().

dump_spherical()

static void dump_spherical ( void *  ctx, const AVCodecParameters *  par, const AVPacketSideData *  sd  )

static

Definition at line 366 of file dump.c.

Referenced by dump_sidedata().

dump_dovi_conf()

static void dump_dovi_conf ( void *  ctx, const AVPacketSideData *  sd  )

static

Definition at line 396 of file dump.c.

Referenced by dump_sidedata().

dump_s12m_timecode()

static void dump_s12m_timecode ( void *  ctx, const AVStream *  st, const AVPacketSideData *  sd  )

static

Definition at line 411 of file dump.c.

Referenced by dump_sidedata().

dump_sidedata()

static void dump_sidedata ( void *  ctx, const AVStream *  st, const char *  indent  )

static

Definition at line 427 of file dump.c.

Referenced by dump_stream_format().

dump_stream_format()

static void dump_stream_format ( const AVFormatContext *  ic, int  i, int  index, int  is_output  )

static

Definition at line 508 of file dump.c.

Referenced by av_dump_format().