From 0f482cfcb27ecc6be502562feaa1172155193cfc Mon Sep 17 00:00:00 2001 From: Panagiotis Issaris Date: Tue, 20 Feb 2007 12:41:47 +0000 Subject: [PATCH] Adds Doxygen docs for the av_log function. Originally committed as revision 8040 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavutil/log.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/libavutil/log.c b/libavutil/log.c index 4fd503d0de..1abc22edf1 100644 --- a/libavutil/log.c +++ b/libavutil/log.c @@ -51,6 +51,20 @@ static void (*av_log_callback)(void*, int, const char*, va_list) = av_log_defaul void (*av_vlog)(void*, int, const char*, va_list) = av_log_default_callback; #endif +/** + * Send the specified message to the log if the level is less than or equal to + * the current av_log_level. By default, all logging messages are sent to + * stderr. This behavior can be altered by setting a different av_vlog callback + * function. + * + * @param avcl A pointer to an arbitrary struct of which the first field is a + * pointer to an AVClass struct. + * @param level The importance level of the message, lower values signifying + * higher importance. + * @param fmt The format string (printf-compatible) that specifies how + * subsequent arguments are converted to output. + * @see av_vlog + */ void av_log(void* avcl, int level, const char *fmt, ...) { va_list vl;