diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2010-05-08 20:41:20 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2010-05-08 20:41:20 +0000 |
| commit | 3fe1ec39c6eeba3348e3824df0d185525c321d57 (patch) | |
| tree | b3adbecf0ab4d8158bc9b7a9e7e6c7a5046aaab2 | |
| parent | c12caa32b2d9fd8f76b4268a835731935b1cd794 (diff) | |
Add means to adjust the log level per context.
Originally committed as revision 23059 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavutil/avutil.h | 2 | ||||
| -rw-r--r-- | libavutil/log.c | 3 | ||||
| -rw-r--r-- | libavutil/log.h | 6 |
3 files changed, 10 insertions, 1 deletions
diff --git a/libavutil/avutil.h b/libavutil/avutil.h index e9e07b92fd..4bfe024f6e 100644 --- a/libavutil/avutil.h +++ b/libavutil/avutil.h @@ -41,7 +41,7 @@ #define LIBAVUTIL_VERSION_MAJOR 50 #define LIBAVUTIL_VERSION_MINOR 15 -#define LIBAVUTIL_VERSION_MICRO 1 +#define LIBAVUTIL_VERSION_MICRO 2 #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ LIBAVUTIL_VERSION_MINOR, \ diff --git a/libavutil/log.c b/libavutil/log.c index 9a8b66ee4d..547287fc29 100644 --- a/libavutil/log.c +++ b/libavutil/log.c @@ -89,8 +89,11 @@ static void (*av_log_callback)(void*, int, const char*, va_list) = av_log_defaul void av_log(void* avcl, int level, const char *fmt, ...) { + AVClass* avc= avcl ? *(AVClass**)avcl : NULL; va_list vl; va_start(vl, fmt); + if(avc && avc->version >= (50<<16 | 15<<8 | 2) && avc->log_level_offset_offset && level>=AV_LOG_FATAL) + level += *(int*)(((uint8_t*)avcl) + avc->log_level_offset_offset); av_vlog(avcl, level, fmt, vl); va_end(vl); } diff --git a/libavutil/log.h b/libavutil/log.h index 1c3e490139..d4bc7554b3 100644 --- a/libavutil/log.h +++ b/libavutil/log.h @@ -56,6 +56,12 @@ typedef struct { */ int version; + + /** + * Offset in the structure where log_level_offset is stored. + * 0 means there is no such variable + */ + int log_level_offset_offset; } AVClass; /* av_log API */ |