diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2010-09-24 15:37:01 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2010-09-24 15:37:01 +0000 |
| commit | 1c1c80f0a3157278bf66da98e194729cdeea6631 (patch) | |
| tree | 5632ed66669858c08d12f4175264d108a6a40cde /libavutil | |
| parent | 7e117771cdf6ed76c90455ce289dbd027477b7fb (diff) | |
2nd try to fix av_log() repeated detection
Originally committed as revision 25174 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/avutil.h | 2 | ||||
| -rw-r--r-- | libavutil/log.c | 9 | ||||
| -rw-r--r-- | libavutil/log.h | 11 |
3 files changed, 20 insertions, 2 deletions
diff --git a/libavutil/avutil.h b/libavutil/avutil.h index 0b0b4ce0cc..758b012591 100644 --- a/libavutil/avutil.h +++ b/libavutil/avutil.h @@ -40,7 +40,7 @@ #define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c) #define LIBAVUTIL_VERSION_MAJOR 50 -#define LIBAVUTIL_VERSION_MINOR 27 +#define LIBAVUTIL_VERSION_MINOR 28 #define LIBAVUTIL_VERSION_MICRO 0 #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ diff --git a/libavutil/log.c b/libavutil/log.c index 2e95068db3..ec16c67ad8 100644 --- a/libavutil/log.c +++ b/libavutil/log.c @@ -33,6 +33,7 @@ static #endif int av_log_level = AV_LOG_INFO; +static int flags; #if defined(_WIN32) && !defined(__MINGW32CE__) #include <windows.h> @@ -109,8 +110,9 @@ void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl) if(!detect_repeats) detect_repeats= isatty(2) ? 1 : -1; #endif - if(print_prefix && detect_repeats==1 && !strcmp(line, prev)){ + if(print_prefix && (flags & AV_LOG_SKIP_REPEATED) && !strcmp(line, prev)){ count++; + if(detect_repeats==1) fprintf(stderr, " Last message repeated %d times\r", count); return; } @@ -150,6 +152,11 @@ void av_log_set_level(int level) av_log_level = level; } +void av_log_set_flags(int arg) +{ + flags= arg; +} + void av_log_set_callback(void (*callback)(void*, int, const char*, va_list)) { av_log_callback = callback; diff --git a/libavutil/log.h b/libavutil/log.h index 831c26eae6..3b364bed24 100644 --- a/libavutil/log.h +++ b/libavutil/log.h @@ -135,4 +135,15 @@ void av_log_set_callback(void (*)(void*, int, const char*, va_list)); void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl); const char* av_default_item_name(void* ctx); +/** + * Skip repeated messages, this requires the user app to use av_log() instead of + * (f)printf as the 2 would otherwise interfere and lead to + * "Last message repeated x times" messages below (f)printf messages with some + * bad luck. + * Also to receive the last, "last repeated" line if any, the user app must + * call av_log(NULL, AV_LOG_QUIET, ""); at the end + */ +#define AV_LOG_SKIP_REPEATED 1 +void av_log_set_flags(int arg); + #endif /* AVUTIL_LOG_H */ |