#endif /* HAVE_PRINTF_EXTENSION */
-#ifndef G_OS_WIN32
-
/**
* gst_debug_construct_term_color:
* @colorinfo: the color info
return g_string_free (color, FALSE);
}
-/**
- * gst_debug_log_default:
- * @category: category to log
- * @level: level of the message
- * @file: the file that emitted the message, usually the __FILE__ identifier
- * @function: the function that emitted the message
- * @line: the line from that the message was emitted, usually __LINE__
- * @message: the actual message
- * @object: the object this message relates to or NULL if none
- * @unused: an unused variable, reserved for some user_data.
- *
- * The default logging handler used by GStreamer. Logging functions get called
- * whenever a macro like GST_DEBUG or similar is used. This function outputs the
- * message and additional info using the glib error handler.
- * You can add other handlers by using gst_debug_add_log_function().
- * And you can remove this handler by calling
- * gst_debug_remove_log_function(gst_debug_log_default);
- */
-void
-gst_debug_log_default (GstDebugCategory * category, GstDebugLevel level,
- const gchar * file, const gchar * function, gint line,
- GObject * object, GstDebugMessage * message, gpointer unused)
-{
- gchar *color = NULL;
- gchar *clear;
- gchar *obj = NULL;
- gchar pidcolor[10];
- const gchar *levelcolor;
- gint pid;
- GstClockTime elapsed;
- gboolean free_color = TRUE;
- gboolean free_obj = TRUE;
- static const gchar *levelcolormap[] = {
- "\033[37m", /* GST_LEVEL_NONE */
- "\033[31;01m", /* GST_LEVEL_ERROR */
- "\033[33;01m", /* GST_LEVEL_WARNING */
- "\033[32;01m", /* GST_LEVEL_INFO */
- "\033[36m", /* GST_LEVEL_DEBUG */
- "\033[37m" /* GST_LEVEL_LOG */
- };
-
- if (level > gst_debug_category_get_threshold (category))
- return;
-
- pid = getpid ();
-
- /* color info */
- if (gst_debug_is_colored ()) {
- color = gst_debug_construct_term_color (gst_debug_category_get_color
- (category));
- clear = "\033[00m";
- g_sprintf (pidcolor, "\033[3%1dm", pid % 6 + 31);
- levelcolor = levelcolormap[level];
- } else {
- color = "\0";
- free_color = FALSE;
- clear = "";
- pidcolor[0] = '\0';
- levelcolor = "\0";
- }
-
- if (object) {
- obj = gst_debug_print_object (object);
- } else {
- obj = "\0";
- free_obj = FALSE;
- }
-
- elapsed = GST_CLOCK_DIFF (_priv_gst_info_start_time,
- gst_util_get_timestamp ());
-
-#if defined (GLIB_SIZEOF_VOID_P) && GLIB_SIZEOF_VOID_P == 8
- /* width of %p varies depending on actual value of pointer, which can make
- * output unevenly aligned if multiple threads are involved, hence the %14p
- * (should really be %18p, but %14p seems a good compromise between too many
- * white spaces and likely unalignment on my system) */
- g_printerr ("%" GST_TIME_FORMAT
- " %s%5d%s %14p %s%s%s %s%20s %s:%d:%s:%s%s %s\n", GST_TIME_ARGS (elapsed),
- pidcolor, pid, clear, g_thread_self (), levelcolor,
- gst_debug_level_get_name (level), clear, color,
- gst_debug_category_get_name (category), file, line, function, obj, clear,
- gst_debug_message_get (message));
-#else
- g_printerr ("%" GST_TIME_FORMAT
- " %s%5d%s %10p %s%s%s %s%20s %s:%d:%s:%s%s %s\n", GST_TIME_ARGS (elapsed),
- pidcolor, pid, clear, g_thread_self (), levelcolor,
- gst_debug_level_get_name (level), clear, color,
- gst_debug_category_get_name (category), file, line, function, obj, clear,
- gst_debug_message_get (message));
-#endif
-
- if (free_color)
- g_free (color);
- if (free_obj)
- g_free (obj);
-}
-
-#else /* !G_OS_WIN32 */
-
/**
* gst_debug_construct_win_color:
* @colorinfo: the color info
* windows' terminals (cmd.exe). As there is no mean to underline, we simply
* ignore this attribute.
*
+ * This function returns 0 on non-windows machines.
+ *
* Returns: an integer containing the color definition
+ *
+ * Since: 0.10.23
*/
gint
gst_debug_construct_win_color (guint colorinfo)
{
gint color = 0;
+#ifdef G_OS_WIN32
static const guchar ansi_to_win_fg[8] = {
0, /* black */
FOREGROUND_RED, /* red */
if (colorinfo & GST_DEBUG_BG_MASK) {
color |= ansi_to_win_bg[(colorinfo & GST_DEBUG_BG_MASK) >> 4];
}
-
+#endif
return color;
}
+/* width of %p varies depending on actual value of pointer, which can make
+ * output unevenly aligned if multiple threads are involved, hence the %14p
+ * (should really be %18p, but %14p seems a good compromise between too many
+ * white spaces and likely unalignment on my system) */
+#if defined (GLIB_SIZEOF_VOID_P) && GLIB_SIZEOF_VOID_P == 8
+#define PTR_FMT "%14p"
+#else
+#define PTR_FMT "%10p"
+#endif
+#define PID_FMT "%5d"
+#define CAT_FMT "%20s %s:%d:%s:%s"
+
+#ifdef G_OS_WIN32
+static const guchar levelcolormap[] = {
+ /* GST_LEVEL_NONE */
+ FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE,
+ /* GST_LEVEL_ERROR */
+ FOREGROUND_RED | FOREGROUND_INTENSITY,
+ /* GST_LEVEL_WARNING */
+ FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_INTENSITY,
+ /* GST_LEVEL_INFO */
+ FOREGROUND_GREEN | FOREGROUND_INTENSITY,
+ /* GST_LEVEL_DEBUG */
+ FOREGROUND_GREEN | FOREGROUND_BLUE,
+ /* GST_LEVEL_LOG */
+ FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE
+};
+
+static const guchar available_colors[6] = {
+ FOREGROUND_RED, FOREGROUND_GREEN, FOREGROUND_RED | FOREGROUND_GREEN,
+ FOREGROUND_BLUE, FOREGROUND_RED | FOREGROUND_BLUE,
+ FOREGROUND_GREEN | FOREGROUND_BLUE,
+};
+#else
+static const gchar *levelcolormap[] = {
+ "\033[37m", /* GST_LEVEL_NONE */
+ "\033[31;01m", /* GST_LEVEL_ERROR */
+ "\033[33;01m", /* GST_LEVEL_WARNING */
+ "\033[32;01m", /* GST_LEVEL_INFO */
+ "\033[36m", /* GST_LEVEL_DEBUG */
+ "\033[37m" /* GST_LEVEL_LOG */
+};
+#endif
+
+/**
+ * gst_debug_log_default:
+ * @category: category to log
+ * @level: level of the message
+ * @file: the file that emitted the message, usually the __FILE__ identifier
+ * @function: the function that emitted the message
+ * @line: the line from that the message was emitted, usually __LINE__
+ * @message: the actual message
+ * @object: the object this message relates to or NULL if none
+ * @unused: an unused variable, reserved for some user_data.
+ *
+ * The default logging handler used by GStreamer. Logging functions get called
+ * whenever a macro like GST_DEBUG or similar is used. This function outputs the
+ * message and additional info using the glib error handler.
+ * You can add other handlers by using gst_debug_add_log_function().
+ * And you can remove this handler by calling
+ * gst_debug_remove_log_function(gst_debug_log_default);
+ */
void
gst_debug_log_default (GstDebugCategory * category, GstDebugLevel level,
const gchar * file, const gchar * function, gint line,
GObject * object, GstDebugMessage * message, gpointer unused)
{
- gint pidcolor, levelcolor, color, pid;
- const gint clear = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE;
- gchar *obj = NULL;
+ gint pid;
GstClockTime elapsed;
+ gchar *obj = NULL;
gboolean free_obj = TRUE;
- static const guchar levelcolormap[] = {
- /* GST_LEVEL_NONE */
- FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE,
- /* GST_LEVEL_ERROR */
- FOREGROUND_RED | FOREGROUND_INTENSITY,
- /* GST_LEVEL_WARNING */
- FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_INTENSITY,
- /* GST_LEVEL_INFO */
- FOREGROUND_GREEN | FOREGROUND_INTENSITY,
- /* GST_LEVEL_DEBUG */
- FOREGROUND_GREEN | FOREGROUND_BLUE,
- /* GST_LEVEL_LOG */
- FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE
- };
- static const guchar available_colors[6] = {
- FOREGROUND_RED, FOREGROUND_GREEN, FOREGROUND_RED | FOREGROUND_GREEN,
- FOREGROUND_BLUE, FOREGROUND_RED | FOREGROUND_BLUE,
- FOREGROUND_GREEN | FOREGROUND_BLUE,
- };
+ gboolean is_colored;
if (level > gst_debug_category_get_threshold (category))
return;
pid = getpid ();
+ is_colored = gst_debug_is_colored ();
+
+ elapsed = GST_CLOCK_DIFF (_priv_gst_info_start_time,
+ gst_util_get_timestamp ());
if (object) {
obj = gst_debug_print_object (object);
free_obj = FALSE;
}
- elapsed = GST_CLOCK_DIFF (_priv_gst_info_start_time,
- gst_util_get_timestamp ());
+ if (is_colored) {
+#ifndef G_OS_WIN32
+ gchar *color = NULL;
+ gchar *clear;
+ gchar pidcolor[10];
+ const gchar *levelcolor;
+
+ color = gst_debug_construct_term_color (gst_debug_category_get_color
+ (category));
+ clear = "\033[00m";
+ g_sprintf (pidcolor, "\033[3%1dm", pid % 6 + 31);
+ levelcolor = levelcolormap[level];
+
+#define PRINT_FMT " %s"PID_FMT"%s "PTR_FMT" %s%s%s %s"CAT_FMT"%s %s\n"
+ g_printerr ("%" GST_TIME_FORMAT PRINT_FMT, GST_TIME_ARGS (elapsed),
+ pidcolor, pid, clear, g_thread_self (), levelcolor,
+ gst_debug_level_get_name (level), clear, color,
+ gst_debug_category_get_name (category), file, line, function, obj,
+ clear, gst_debug_message_get (message));
+#undef PRINT_FMT
+ g_free (color);
+#else
+ gint pidcolor, levelcolor, color, pid;
+ const gint clear = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE;
- /* color info */
- if (gst_debug_is_colored ()) {
/* timestamp */
g_printerr ("%" GST_TIME_FORMAT " ", GST_TIME_ARGS (elapsed));
/* pid */
pidcolor = available_colors[pid % 6];
SetConsoleTextAttribute (GetStdHandle (STD_ERROR_HANDLE), pidcolor);
- g_printerr ("%5d", pid);
- SetConsoleTextAttribute (GetStdHandle (STD_ERROR_HANDLE), clear);
+ g_printerr (PID_FMT, pid);
/* thread */
- g_printerr (" %p ", g_thread_self ());
+ SetConsoleTextAttribute (GetStdHandle (STD_ERROR_HANDLE), clear);
+ g_printerr (" " PTR_FMT " ", g_thread_self ());
/* level */
levelcolor = levelcolormap[level];
SetConsoleTextAttribute (GetStdHandle (STD_ERROR_HANDLE), levelcolor);
color = gst_debug_construct_win_color (gst_debug_category_get_color
(category));
SetConsoleTextAttribute (GetStdHandle (STD_ERROR_HANDLE), color);
- g_printerr ("%20s %s:%d:%s:%s", gst_debug_category_get_name (category),
+ g_printerr (CAT_FMT, gst_debug_category_get_name (category),
file, line, function, obj);
- SetConsoleTextAttribute (GetStdHandle (STD_ERROR_HANDLE), clear);
/* message */
+ SetConsoleTextAttribute (GetStdHandle (STD_ERROR_HANDLE), clear);
g_printerr (" %s\n", gst_debug_message_get (message));
+#endif
} else {
- g_printerr ("%" GST_TIME_FORMAT
- " %5d %p %s %20s %s:%d:%s:%s %s\n", GST_TIME_ARGS (elapsed), pid,
+#define PRINT_FMT " "PID_FMT" "PTR_FMT" %s "CAT_FMT" %s\n"
+ g_printerr ("%" GST_TIME_FORMAT PRINT_FMT, GST_TIME_ARGS (elapsed), pid,
g_thread_self (), gst_debug_level_get_name (level),
gst_debug_category_get_name (category), file, line, function, obj,
gst_debug_message_get (message));
+#undef PRINT_FMT
}
if (free_obj)
g_free (obj);
}
-#endif /* !G_OS_WIN32 */
-
/**
* gst_debug_level_get_name:
* @level: the level to get the name for
projects / platform / upstream / gstreamer.git / commitdiff