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Debug
SPA

Debugging utilities. More...

Files

file  buffer.h
 spa/debug/buffer.h
 
file  context.h
 spa/debug/context.h
 
file  dict.h
 spa/debug/dict.h
 
file  format.h
 spa/debug/format.h
 
file  log.h
 spa/debug/log.h
 
file  mem.h
 spa/debug/mem.h
 
file  node.h
 spa/debug/node.h
 
file  pod.h
 spa/debug/pod.h
 
file  types.h
 spa/debug/types.h
 

Data Structures

struct  spa_debug_context
 
struct  spa_debug_log_ctx
 

Macros

#define spa_debugn(_fmt, ...)   printf((_fmt), ## __VA_ARGS__)
 
#define spa_debug(_fmt, ...)   spa_debugn(_fmt"\n", ## __VA_ARGS__)
 
#define spa_debugc(_c, _fmt, ...)   (_c)?((_c)->log((_c),_fmt, ## __VA_ARGS__)):(void)spa_debug(_fmt, ## __VA_ARGS__)
 
#define SPA_LOGF_DEBUG_INIT(_l, _lev, _t, _file, _line, _func)
 
#define SPA_LOGT_DEBUG_INIT(_l, _lev, _t)    SPA_LOGF_DEBUG_INIT(_l,_lev,_t,__FILE__,__LINE__,__func__)
 
#define SPA_LOG_DEBUG_INIT(l, lev)    SPA_LOGT_DEBUG_INIT(l,lev,SPA_LOG_TOPIC_DEFAULT)
 
#define spa_debug_log_pod(l, lev, indent, info, pod)
 
#define spa_debug_log_format(l, lev, indent, info, format)
 
#define spa_debug_log_mem(l, lev, indent, data, len)
 
#define spa_debug_log_dict(l, lev, indent, dict)
 

Functions

static int spa_debugc_buffer (struct spa_debug_context *ctx, int indent, const struct spa_buffer *buffer)
 
static int spa_debug_buffer (int indent, const struct spa_buffer *buffer)
 
static int spa_debugc_dict (struct spa_debug_context *ctx, int indent, const struct spa_dict *dict)
 
static int spa_debug_dict (int indent, const struct spa_dict *dict)
 
static int spa_debug_strbuf_format_value (struct spa_strbuf *buffer, const struct spa_type_info *info, uint32_t type, void *body, uint32_t size)
 
static int spa_debug_format_value (const struct spa_type_info *info, uint32_t type, void *body, uint32_t size)
 
static int spa_debugc_format (struct spa_debug_context *ctx, int indent, const struct spa_type_info *info, const struct spa_pod *format)
 
static int spa_debug_format (int indent, const struct spa_type_info *info, const struct spa_pod *format)
 
static void spa_debug_log_log (struct spa_debug_context *ctx, const char *fmt,...)
 
static int spa_debugc_mem (struct spa_debug_context *ctx, int indent, const void *data, size_t size)
 
static int spa_debug_mem (int indent, const void *data, size_t size)
 
static int spa_debugc_port_info (struct spa_debug_context *ctx, int indent, const struct spa_port_info *info)
 
static int spa_debug_port_info (int indent, const struct spa_port_info *info)
 
static int spa_debugc_pod_value (struct spa_debug_context *ctx, int indent, const struct spa_type_info *info, uint32_t type, void *body, uint32_t size)
 
static int spa_debugc_pod (struct spa_debug_context *ctx, int indent, const struct spa_type_info *info, const struct spa_pod *pod)
 
static int spa_debug_pod_value (int indent, const struct spa_type_info *info, uint32_t type, void *body, uint32_t size)
 
static int spa_debug_pod (int indent, const struct spa_type_info *info, const struct spa_pod *pod)
 
static const struct spa_type_info * spa_debug_type_find (const struct spa_type_info *info, uint32_t type)
 
static const char * spa_debug_type_short_name (const char *name)
 
static const char * spa_debug_type_find_name (const struct spa_type_info *info, uint32_t type)
 
static const char * spa_debug_type_find_short_name (const struct spa_type_info *info, uint32_t type)
 
static uint32_t spa_debug_type_find_type (const struct spa_type_info *info, const char *name)
 
static const struct spa_type_info * spa_debug_type_find_short (const struct spa_type_info *info, const char *name)
 
static uint32_t spa_debug_type_find_type_short (const struct spa_type_info *info, const char *name)
 

Detailed Description

Debugging utilities.

Macro Definition Documentation

◆ spa_debugn

#define spa_debugn (   _fmt,
  ... 
)    printf((_fmt), ## __VA_ARGS__)

◆ spa_debug

#define spa_debug (   _fmt,
  ... 
)    spa_debugn(_fmt"\n", ## __VA_ARGS__)

◆ spa_debugc

#define spa_debugc (   _c,
  _fmt,
  ... 
)    (_c)?((_c)->log((_c),_fmt, ## __VA_ARGS__)):(void)spa_debug(_fmt, ## __VA_ARGS__)

◆ SPA_LOGF_DEBUG_INIT

#define SPA_LOGF_DEBUG_INIT (   _l,
  _lev,
  _t,
  _file,
  _line,
  _func 
)

◆ SPA_LOGT_DEBUG_INIT

#define SPA_LOGT_DEBUG_INIT (   _l,
  _lev,
  _t 
)     SPA_LOGF_DEBUG_INIT(_l,_lev,_t,__FILE__,__LINE__,__func__)

◆ SPA_LOG_DEBUG_INIT

#define SPA_LOG_DEBUG_INIT (   l,
  lev 
)     SPA_LOGT_DEBUG_INIT(l,lev,SPA_LOG_TOPIC_DEFAULT)

◆ spa_debug_log_pod

#define spa_debug_log_pod (   l,
  lev,
  indent,
  info,
  pod 
)

◆ spa_debug_log_format

#define spa_debug_log_format (   l,
  lev,
  indent,
  info,
  format 
)

◆ spa_debug_log_mem

#define spa_debug_log_mem (   l,
  lev,
  indent,
  data,
  len 
)

◆ spa_debug_log_dict

#define spa_debug_log_dict (   l,
  lev,
  indent,
  dict 
)

Function Documentation

◆ spa_debugc_buffer()

static int spa_debugc_buffer ( struct spa_debug_context *  ctx,
int  indent,
const struct spa_buffer *  buffer 
)
inlinestatic

◆ spa_debug_buffer()

static int spa_debug_buffer ( int  indent,
const struct spa_buffer *  buffer 
)
inlinestatic

◆ spa_debugc_dict()

static int spa_debugc_dict ( struct spa_debug_context *  ctx,
int  indent,
const struct spa_dict *  dict 
)
inlinestatic

◆ spa_debug_dict()

static int spa_debug_dict ( int  indent,
const struct spa_dict *  dict 
)
inlinestatic
Examples
bluez-session.c.

◆ spa_debug_strbuf_format_value()

static int spa_debug_strbuf_format_value ( struct spa_strbuf *  buffer,
const struct spa_type_info *  info,
uint32_t  type,
void *  body,
uint32_t  size 
)
inlinestatic

◆ spa_debug_format_value()

static int spa_debug_format_value ( const struct spa_type_info *  info,
uint32_t  type,
void *  body,
uint32_t  size 
)
inlinestatic

◆ spa_debugc_format()

static int spa_debugc_format ( struct spa_debug_context *  ctx,
int  indent,
const struct spa_type_info *  info,
const struct spa_pod *  format 
)
inlinestatic

◆ spa_debug_format()

static int spa_debug_format ( int  indent,
const struct spa_type_info *  info,
const struct spa_pod *  format 
)
inlinestatic
Examples
export-sink.c, export-source.c, local-v4l2.c, video-play-fixate.c, video-play-pull.c, video-play-reneg.c, video-play.c, and video-src-fixate.c.

◆ spa_debug_log_log()

static void spa_debug_log_log ( struct spa_debug_context *  ctx,
const char *  fmt,
  ... 
)
inlinestatic

◆ spa_debugc_mem()

static int spa_debugc_mem ( struct spa_debug_context *  ctx,
int  indent,
const void *  data,
size_t  size 
)
inlinestatic

◆ spa_debug_mem()

static int spa_debug_mem ( int  indent,
const void *  data,
size_t  size 
)
inlinestatic

◆ spa_debugc_port_info()

static int spa_debugc_port_info ( struct spa_debug_context *  ctx,
int  indent,
const struct spa_port_info *  info 
)
inlinestatic

◆ spa_debug_port_info()

static int spa_debug_port_info ( int  indent,
const struct spa_port_info *  info 
)
inlinestatic

◆ spa_debugc_pod_value()

static int spa_debugc_pod_value ( struct spa_debug_context *  ctx,
int  indent,
const struct spa_type_info *  info,
uint32_t  type,
void *  body,
uint32_t  size 
)
inlinestatic

◆ spa_debugc_pod()

static int spa_debugc_pod ( struct spa_debug_context *  ctx,
int  indent,
const struct spa_type_info *  info,
const struct spa_pod *  pod 
)
inlinestatic

◆ spa_debug_pod_value()

static int spa_debug_pod_value ( int  indent,
const struct spa_type_info *  info,
uint32_t  type,
void *  body,
uint32_t  size 
)
inlinestatic

◆ spa_debug_pod()

static int spa_debug_pod ( int  indent,
const struct spa_type_info *  info,
const struct spa_pod *  pod 
)
inlinestatic
Examples
spa/examples/example-control.c, spa/examples/local-libcamera.c, spa/examples/local-v4l2.c, video-play.c, and video-src.c.

◆ spa_debug_type_find()

static const struct spa_type_info * spa_debug_type_find ( const struct spa_type_info *  info,
uint32_t  type 
)
inlinestatic

◆ spa_debug_type_short_name()

static const char * spa_debug_type_short_name ( const char *  name)
inlinestatic

◆ spa_debug_type_find_name()

static const char * spa_debug_type_find_name ( const struct spa_type_info *  info,
uint32_t  type 
)
inlinestatic
Examples
tutorial5.c.

◆ spa_debug_type_find_short_name()

static const char * spa_debug_type_find_short_name ( const struct spa_type_info *  info,
uint32_t  type 
)
inlinestatic

◆ spa_debug_type_find_type()

static uint32_t spa_debug_type_find_type ( const struct spa_type_info *  info,
const char *  name 
)
inlinestatic

◆ spa_debug_type_find_short()

static const struct spa_type_info * spa_debug_type_find_short ( const struct spa_type_info *  info,
const char *  name 
)
inlinestatic

◆ spa_debug_type_find_type_short()

static uint32_t spa_debug_type_find_type_short ( const struct spa_type_info *  info,
const char *  name 
)
inlinestatic