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524 lines
20 KiB
C
524 lines
20 KiB
C
/* GStreamer
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
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* 2000 Wim Taymans <wtay@chello.be>
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* 2003 Benjamin Otte <in7y118@public.uni-hamburg.de>
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*
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* gstinfo.h: debugging functions
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GSTINFO_H__
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#define __GSTINFO_H__
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#include <glib.h>
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#include <glib-object.h>
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#include <gst/gstatomic.h>
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#include <gst/gstlog.h>
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#include <gst/gstconfig.h>
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G_BEGIN_DECLS
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/*
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* GStreamer's debugging subsystem is an easy way to get information about what
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* the application is doing.
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* It is not meant for programming errors. Use GLibs methods (g_warning and so
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* on for that.
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*/
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/* log levels */
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typedef enum {
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GST_LEVEL_NONE = 0,
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GST_LEVEL_ERROR,
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GST_LEVEL_WARNING,
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GST_LEVEL_INFO,
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GST_LEVEL_DEBUG,
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GST_LEVEL_LOG,
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/* add more */
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GST_LEVEL_COUNT
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} GstDebugLevel;
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/* we can now override this to be more general in maintainer builds or cvs checkouts */
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#ifndef GST_LEVEL_DEFAULT
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#define GST_LEVEL_DEFAULT GST_LEVEL_NONE
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#endif
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/* defines for format (colors etc) - don't change them around, it uses terminal layout
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* Terminal color strings:
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* 00=none 01=bold 04=underscore 05=blink 07=reverse 08=concealed
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* Text color codes:
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* 30=black 31=red 32=green 33=yellow 34=blue 35=magenta 36=cyan 37=white
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* Background color codes:
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* 40=black 41=red 42=green 43=yellow 44=blue 45=magenta 46=cyan 47=white
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*/
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typedef enum {
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/* colors */
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GST_DEBUG_FG_BLACK = 0x0000,
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GST_DEBUG_FG_RED = 0x0001,
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GST_DEBUG_FG_GREEN = 0x0002,
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GST_DEBUG_FG_YELLOW = 0x0003,
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GST_DEBUG_FG_BLUE = 0x0004,
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GST_DEBUG_FG_MAGENTA = 0x0005,
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GST_DEBUG_FG_CYAN = 0x0006,
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GST_DEBUG_FG_WHITE = 0x0007,
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/* background colors */
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GST_DEBUG_BG_BLACK = 0x0000,
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GST_DEBUG_BG_RED = 0x0010,
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GST_DEBUG_BG_GREEN = 0x0020,
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GST_DEBUG_BG_YELLOW = 0x0030,
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GST_DEBUG_BG_BLUE = 0x0040,
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GST_DEBUG_BG_MAGENTA = 0x0050,
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GST_DEBUG_BG_CYAN = 0x0060,
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GST_DEBUG_BG_WHITE = 0x0070,
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/* other formats */
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GST_DEBUG_BOLD = 0x0100,
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GST_DEBUG_UNDERLINE = 0x0200
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} GstDebugColorFlags;
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#define GST_DEBUG_FG_MASK (0x000F)
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#define GST_DEBUG_BG_MASK (0x00F0)
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#define GST_DEBUG_FORMAT_MASK (0xFF00)
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typedef struct _GstDebugCategory GstDebugCategory;
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struct _GstDebugCategory {
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/*< private >*/
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GstAtomicInt * threshold;
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guint color; /* see defines above */
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const gchar * name;
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const gchar * description;
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};
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/********** some convenience macros for debugging **********/
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/* This is needed in printf's if a char* might be NULL. Solaris crashes then */
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#define GST_STR_NULL(str) ((str) ? (str) : "(NULL)")
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/* easier debugging for pad names */
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#define GST_DEBUG_PAD_NAME(pad) \
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(GST_OBJECT_PARENT(pad) != NULL) ? \
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GST_STR_NULL (GST_OBJECT_NAME (GST_OBJECT_PARENT(pad))) : \
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"''", GST_OBJECT_NAME (pad)
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/* You might want to define GST_FUNCTION in apps' configure script */
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#ifndef GST_FUNCTION
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#ifdef G_GNUC_PRETTY_FUNCTION
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#define GST_FUNCTION G_GNUC_PRETTY_FUNCTION
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#elif HAVE_FUNC
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#define GST_FUNCTION __func__
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#elif HAVE_PRETTY_FUNCTION
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#define GST_FUNCTION __PRETTY_FUNCTION__
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#elif HAVE_FUNCTION
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#define GST_FUNCTION __FUNCTION__
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#else
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#define GST_FUNCTION ""
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#endif
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#endif /* ifndef GST_FUNCTION */
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typedef void (*GstLogFunction) (GstDebugCategory * category,
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GstDebugLevel level,
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const gchar * file,
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const gchar * function,
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gint line,
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GObject * object,
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gchar * message,
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gpointer data);
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/* Disable this subsystem if no varargs macro can be found.
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Use a trick so the core builds the functions nonetheless if it wasn't
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explicitly disabled. */
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#if !defined(G_HAVE_ISO_VARARGS) && !defined(G_HAVE_GNUC_VARARGS)
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#define __GST_DISABLE_GST_DEBUG
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#endif
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#ifdef GST_DISABLE_GST_DEBUG
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#ifndef __GST_DISABLE_GST_DEBUG
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#define __GST_DISABLE_GST_DEBUG
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#endif
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#endif
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#ifndef __GST_DISABLE_GST_DEBUG
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void _gst_debug_init (void);
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void gst_debug_log (GstDebugCategory * category,
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GstDebugLevel level,
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const gchar * file,
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const gchar * function,
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gint line,
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GObject * object,
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gchar * format,
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...) G_GNUC_PRINTF (7, 8) G_GNUC_NO_INSTRUMENT;
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void gst_debug_log_valist (GstDebugCategory * category,
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GstDebugLevel level,
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const gchar * file,
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const gchar * function,
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gint line,
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GObject * object,
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gchar * format,
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va_list args) G_GNUC_NO_INSTRUMENT;
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void gst_debug_log_default (GstDebugCategory * category,
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GstDebugLevel level,
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const gchar * file,
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const gchar * function,
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gint line,
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GObject * object,
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gchar * message,
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gpointer unused) G_GNUC_NO_INSTRUMENT;
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G_CONST_RETURN gchar *
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gst_debug_level_get_name (GstDebugLevel level);
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void gst_debug_add_log_function (GstLogFunction func,
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gpointer data);
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guint gst_debug_remove_log_function (GstLogFunction func);
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guint gst_debug_remove_log_function_by_data (gpointer data);
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void gst_debug_set_active (gboolean active);
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gboolean gst_debug_is_active (void);
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void gst_debug_set_colored (gboolean colored);
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gboolean gst_debug_is_colored (void);
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void gst_debug_set_default_threshold (GstDebugLevel level);
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GstDebugLevel gst_debug_get_default_threshold (void);
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void gst_debug_set_threshold_for_name (const gchar * name,
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GstDebugLevel level);
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void gst_debug_unset_threshold_for_name (const gchar * name);
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/**
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* GST_DEBUG_CATEGORY:
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* @cat: the category
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*
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* Defines a GstCategory variable.
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* This macro expands to nothing if debugging is disabled.
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*/
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#define GST_DEBUG_CATEGORY(cat) GstDebugCategory *cat = NULL
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/**
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* GST_DEBUG_CATEGORY_EXTERN:
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* @cat: the category
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*
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* Defines an extern GstCategory variable. Use in header files.
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* This macro expands to nothing if debugging is disabled.
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*/
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#define GST_DEBUG_CATEGORY_EXTERN(cat) extern GstDebugCategory *cat
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/**
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* GST_DEBUG_CATEGORY_STATIC:
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* @cat: the category
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*
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* Defines a static GstCategory variable.
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* This macro expands to nothing if debugging is disabled.
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*/
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#define GST_DEBUG_CATEGORY_STATIC(cat) static GstDebugCategory *cat = NULL
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/* do not use this function, use the macros below */
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GstDebugCategory *_gst_debug_category_new (gchar * name,
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guint color,
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gchar * description);
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/**
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* GST_DEBUG_CATEGORY_INIT:
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* @cat: the category to initialize.
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* @name: the name of the category.
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* @color: the colors to use for a color representation or 0 for no color.
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* @description: optional description of the category.
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*
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* Returns: a new #GstDebugCategory with the given properties and set to
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* the default threshold.
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* <note>
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* <para>
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* This macro expands to nothing if debugging is disabled.
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* </para>
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* <para>
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* When naming your category, please follow the following conventions to ensure
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* that the pattern matching for categories works as expected. It is not
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* earth-shattering if you don't follow these conventions, but it would be nice
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* for everyone.
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* </para>
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* <para>
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* If you define a category for a plugin or a feature of it, name the category
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* like the feature. So if you wanted to write a "filesrc" element, you would
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* name the category "filesrc". Use lowercase letters only.
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* If you define more than one category for the same element, append an
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* underscore and an identifier to your categories, like this: "filesrc_cache"
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* </para>
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* <para>
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* If you create a library or an application using debugging categories, use a
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* common prefix followed by an underscore for all your categories. GStreamer
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* uses the GST prefix so GStreamer categories look like "GST_STATES". Be sure
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* to include uppercase letters.
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* </para>
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* </note>
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*/
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#define GST_DEBUG_CATEGORY_INIT(cat,name,color,description) G_STMT_START{ \
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if (cat == NULL) \
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cat = _gst_debug_category_new (name,color,description); \
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}G_STMT_END
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void gst_debug_category_free (GstDebugCategory * category);
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void gst_debug_category_set_threshold (GstDebugCategory * category,
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GstDebugLevel level);
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void gst_debug_category_reset_threshold (GstDebugCategory * category);
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GstDebugLevel gst_debug_category_get_threshold (GstDebugCategory * category);
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G_CONST_RETURN gchar *
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gst_debug_category_get_name (GstDebugCategory * category);
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guint gst_debug_category_get_color (GstDebugCategory * category);
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G_CONST_RETURN gchar *
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gst_debug_category_get_description (GstDebugCategory * category);
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GSList * gst_debug_get_all_categories (void);
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gchar * gst_debug_construct_term_color (guint colorinfo);
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extern GstDebugCategory * GST_CAT_DEFAULT;
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/* this symbol may not be used */
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extern gboolean __gst_debug_enabled;
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#ifdef G_HAVE_ISO_VARARGS
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#define GST_CAT_LEVEL_LOG(cat,level,object,...) G_STMT_START{ \
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if (__gst_debug_enabled) { \
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gst_debug_log ((cat), (level), __FILE__, GST_FUNCTION, __LINE__, (GObject *) (object), __VA_ARGS__); \
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} \
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}G_STMT_END
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#else /* G_HAVE_GNUC_VARARGS */
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#define GST_CAT_LEVEL_LOG(cat,level,object,args...) G_STMT_START{ \
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if (__gst_debug_enabled) { \
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gst_debug_log ((cat), (level), __FILE__, GST_FUNCTION, __LINE__, (GObject *) (object), ##args ); \
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} \
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}G_STMT_END
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#endif /* G_HAVE_ISO_VARARGS */
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#ifndef GST_DEBUG_ENABLE_DEPRECATED
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#ifdef G_HAVE_ISO_VARARGS
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#define GST_CAT_ERROR_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, obj, __VA_ARGS__)
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#define GST_CAT_WARNING_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, obj, __VA_ARGS__)
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#define GST_CAT_INFO_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, obj, __VA_ARGS__)
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#define GST_CAT_DEBUG_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, obj, __VA_ARGS__)
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#define GST_CAT_LOG_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, obj, __VA_ARGS__)
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#define GST_CAT_ERROR(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, NULL, __VA_ARGS__)
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#define GST_CAT_WARNING(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, NULL, __VA_ARGS__)
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#define GST_CAT_INFO(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, NULL, __VA_ARGS__)
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#define GST_CAT_DEBUG(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, NULL, __VA_ARGS__)
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#define GST_CAT_LOG(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, NULL, __VA_ARGS__)
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#define GST_ERROR_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, obj, __VA_ARGS__)
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#define GST_WARNING_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, obj, __VA_ARGS__)
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#define GST_INFO_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, obj, __VA_ARGS__)
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#define GST_DEBUG_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, obj, __VA_ARGS__)
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#define GST_LOG_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, obj, __VA_ARGS__)
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#define GST_ERROR(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, NULL, __VA_ARGS__)
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#define GST_WARNING(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, NULL, __VA_ARGS__)
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#define GST_INFO(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, NULL, __VA_ARGS__)
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#define GST_DEBUG(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, NULL, __VA_ARGS__)
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#define GST_LOG(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, NULL, __VA_ARGS__)
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#else /* G_HAVE_GNUC_VARARGS */
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#define GST_CAT_ERROR_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, obj, ##args )
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#define GST_CAT_WARNING_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, obj, ##args )
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#define GST_CAT_INFO_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, obj, ##args )
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#define GST_CAT_DEBUG_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, obj, ##args )
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#define GST_CAT_LOG_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, obj, ##args )
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#define GST_CAT_ERROR(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, NULL, ##args )
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#define GST_CAT_WARNING(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, NULL, ##args )
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#define GST_CAT_INFO(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, NULL, ##args )
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#define GST_CAT_DEBUG(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, NULL, ##args )
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#define GST_CAT_LOG(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, NULL, ##args )
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#define GST_ERROR_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, obj, ##args )
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#define GST_WARNING_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, obj, ##args )
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#define GST_INFO_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, obj, ##args )
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#define GST_DEBUG_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, obj, ##args )
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#define GST_LOG_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, obj, ##args )
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#define GST_ERROR(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, NULL, ##args )
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#define GST_WARNING(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, NULL, ##args )
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#define GST_INFO(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, NULL, ##args )
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#define GST_DEBUG(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, NULL, ##args )
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#define GST_LOG(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, NULL, ##args )
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#endif /* G_HAVE_ISO_VARARGS */
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#else /* GST_DEBUG_ENABLE_DEPRECATED */
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/* This is a workaround so the old debugging stuff of GStreamer 0.6 works.
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This is undocumented and will go when 0.8 comes out. */
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#ifdef G_HAVE_ISO_VARARGS
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# define GST_INFO(cat,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, NULL, __VA_ARGS__)
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# define GST_DEBUG(cat,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, NULL, __VA_ARGS__)
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# define GST_INFO_ELEMENT(cat,obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, obj, __VA_ARGS__)
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# define GST_DEBUG_ELEMENT(cat,obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, obj, __VA_ARGS__)
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# define GST_DEBUG_ENTER(...) GST_DEBUG ("entering: " __VA_ARGS__ )
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# define GST_DEBUG_LEAVE(...) GST_DEBUG ("leaving: " __VA_ARGS__ )
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# define GST_INFO_ENTER(...) GST_INFO ("entering: " __VA_ARGS__ )
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# define GST_INFO_LEAVE(...) GST_INFO ("leaving: " __VA_ARGS__ )
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#else /* G_HAVE_GNUC_VARARGS */
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# define GST_INFO(cat,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, NULL, ##args )
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# define GST_DEBUG(cat,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, NULL, ##args )
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# define GST_INFO_ELEMENT(cat,obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, obj, ##args )
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# define GST_DEBUG_ELEMENT(cat,obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, obj, ##args )
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# define GST_DEBUG_ENTER(args...) GST_DEBUG ("entering: " ##args )
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# define GST_DEBUG_LEAVE(args...) GST_DEBUG ("leaving: " ##args )
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# define GST_INFO_ENTER(args...) GST_INFO ("entering: " ##args )
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# define GST_INFO_LEAVE(args...) GST_INFO ("leaving: " ##args )
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#endif /* G_HAVE_ISO_VARARGS */
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#endif /* !GST_DEBUG_ENABLE_DEPRECATED */
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/********** function pointer stuff **********/
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void* _gst_debug_register_funcptr (void * ptr,
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gchar * ptrname);
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G_CONST_RETURN gchar*
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_gst_debug_nameof_funcptr (void * ptr);
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#define GST_DEBUG_FUNCPTR(ptr) (_gst_debug_register_funcptr((void *)(ptr), #ptr) , ptr)
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#define GST_DEBUG_FUNCPTR_NAME(ptr) _gst_debug_nameof_funcptr((void *)ptr)
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#else /* GST_DISABLE_GST_DEBUG */
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#ifdef __GNUC__
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# pragma GCC poison gst_debug_log
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# pragma GCC poison gst_debug_log_valist
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# pragma GCC poison gst_debug_log_default
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# pragma GCC poison _gst_debug_category_new
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#endif
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#define _gst_debug_init() /* NOP */
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#define gst_debug_set_log_function(func,data) /* NOP */
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#define gst_debug_reset_log_function(void) /* NOP */
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#define gst_debug_set_default_threshold(level) /* NOP */
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#define gst_debug_get_default_threshold() (GST_LEVEL_NONE)
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#define gst_debug_category_set_threshold_for_name(name, level) /* NOP */
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#define gst_debug_category_unset_threshold_for_name(name) /* NOP */
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#define gst_debug_level_get_name(level) ("NONE")
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#define gst_debug_add_log_function(func,data) (FALSE)
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#define gst_debug_remove_log_function(func) (0)
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#define gst_debug_remove_log_function_by_data(data) (0)
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#define gst_debug_set_active(active) /* NOP */
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#define gst_debug_is_active() (FALSE)
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#define gst_debug_set_colored(colored) /* NOP */
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#define gst_debug_is_colored() (FALSE)
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#define gst_debug_set_default_threshold(level) /* NOP */
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#define gst_debug_get_default_threshold() (GST_LEVEL_NONE)
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#define gst_debug_set_threshold_for_name(name,level) /* NOP */
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#define gst_debug_unset_threshold_for_name(name) /* NOP */
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#define GST_DEBUG_CATEGORY(var) /* NOP */
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#define GST_DEBUG_CATEGORY_EXTERN(var) /* NOP */
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#define GST_DEBUG_CATEGORY_STATIC(var) /* NOP */
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#define GST_DEBUG_CATEGORY_INIT(var,name,color,desc) /* NOP */
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#define gst_debug_category_free(category) /* NOP */
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#define gst_debug_category_set_threshold(category,level) /* NOP */
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#define gst_debug_category_reset_threshold(category) /* NOP */
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#define gst_debug_category_get_threshold(category) (GST_LEVEL_NONE)
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#define gst_debug_category_get_name(cat) ("")
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#define gst_debug_category_get_color(cat) (0)
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#define gst_debug_category_get_description(cat) ("")
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#define gst_debug_get_all_categories() (NULL)
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#define gst_debug_construct_term_color(colorinfo) (g_strdup ("00"))
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#ifdef G_HAVE_ISO_VARARGS
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#define GST_CAT_LEVEL_LOG(cat,level,...) /* NOP */
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#define GST_CAT_ERROR_OBJECT(...) /* NOP */
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#define GST_CAT_WARNING_OBJECT(...) /* NOP */
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#define GST_CAT_INFO_OBJECT(...) /* NOP */
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#define GST_CAT_DEBUG_OBJECT(...) /* NOP */
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#define GST_CAT_LOG_OBJECT(...) /* NOP */
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#define GST_CAT_ERROR(...) /* NOP */
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#define GST_CAT_WARNING(...) /* NOP */
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#define GST_CAT_INFO(...) /* NOP */
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#define GST_CAT_DEBUG(...) /* NOP */
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#define GST_CAT_LOG(...) /* NOP */
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#define GST_ERROR_OBJECT(...) /* NOP */
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#define GST_WARNING_OBJECT(...) /* NOP */
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#define GST_INFO_OBJECT(...) /* NOP */
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#define GST_DEBUG_OBJECT(...) /* NOP */
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#define GST_LOG_OBJECT(...) /* NOP */
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#define GST_ERROR(...) /* NOP */
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#define GST_WARNING(...) /* NOP */
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#define GST_INFO(...) /* NOP */
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#define GST_DEBUG(...) /* NOP */
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#define GST_LOG(...) /* NOP */
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#ifdef GST_DEBUG_ENABLE_DEPRECATED
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#define GST_INFO_ELEMENT(cat,obj,...) /* NOP */
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#define GST_DEBUG_ELEMENT(cat,obj,...) /* NOP */
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#define GST_DEBUG_ENTER(...) /* NOP */
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#define GST_DEBUG_LEAVE(...) /* NOP */
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#define GST_INFO_ENTER(...) /* NOP */
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#define GST_INFO_LEAVE(...) /* NOP */
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#endif /* GST_DEBUG_ENABLE_DEPRECATED */
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#else /* !G_HAVE_ISO_VARARGS */
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#define GST_CAT_LEVEL_LOG(cat,level,args...) /* NOP */
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#define GST_CAT_ERROR_OBJECT(args...) /* NOP */
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#define GST_CAT_WARNING_OBJECT(args...) /* NOP */
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#define GST_CAT_INFO_OBJECT(args...) /* NOP */
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#define GST_CAT_DEBUG_OBJECT(args...) /* NOP */
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#define GST_CAT_LOG_OBJECT(args...) /* NOP */
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#define GST_CAT_ERROR(args...) /* NOP */
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#define GST_CAT_WARNING(args...) /* NOP */
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#define GST_CAT_INFO(args...) /* NOP */
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#define GST_CAT_DEBUG(args...) /* NOP */
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#define GST_CAT_LOG(args...) /* NOP */
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#define GST_ERROR_OBJECT(args...) /* NOP */
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#define GST_WARNING_OBJECT(args...) /* NOP */
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#define GST_INFO_OBJECT(args...) /* NOP */
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#define GST_DEBUG_OBJECT(args...) /* NOP */
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#define GST_LOG_OBJECT(args...) /* NOP */
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#define GST_ERROR(args...) /* NOP */
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#define GST_WARNING(args...) /* NOP */
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#define GST_INFO(args...) /* NOP */
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#define GST_DEBUG(args...) /* NOP */
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#define GST_LOG(args...) /* NOP */
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#ifdef GST_DEBUG_ENABLE_DEPRECATED
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#define GST_INFO_ELEMENT(cat,obj,args...) /* NOP */
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#define GST_DEBUG_ELEMENT(cat,obj,args...) /* NOP */
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#define GST_DEBUG_ENTER(args...) /* NOP */
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#define GST_DEBUG_LEAVE(args...) /* NOP */
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#define GST_INFO_ENTER(args...) /* NOP */
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#define GST_INFO_LEAVE(args...) /* NOP */
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#endif /* GST_DEBUG_ENABLE_DEPRECATED */
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#endif /* G_HAVE_ISO_VARARGS */
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#define GST_DEBUG_FUNCPTR(ptr) (ptr)
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#define GST_DEBUG_FUNCPTR_NAME(ptr) (g_strdup_printf ("%p", ptr))
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#endif /* GST_DISABLE_GST_DEBUG */
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void gst_debug_print_stack_trace (void);
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G_END_DECLS
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#endif /* __GSTINFO_H__ */
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