diff options
| author | Stefano Sabatini <stefasab@gmail.com> | 2012-06-01 14:46:54 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-06-04 00:54:57 +0200 |
| commit | 4d6a8a2bdb19c4380cc458759b7bd221942a028f (patch) | |
| tree | 1488a8dd15ae00c556a1363e760370fcce8a597b /libavfilter/avfilter.h | |
| parent | 7d82020fcb7f81fcbbd30b7546ba62af45f1a33c (diff) | |
| download | ffmpeg-4d6a8a2bdb19c4380cc458759b7bd221942a028f.tar.gz | |
lavfi: add avfilter_default_filter_name()
The function is modelled after av_default_item_name(), and will print the
name of the instance filter if defined, otherwise the name of the filter.
This allows to show the instance name in the log, which is useful when
debugging complex filter graphs.
Diffstat (limited to 'libavfilter/avfilter.h')
| -rw-r--r-- | libavfilter/avfilter.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index c9d63d65f7..10803c54fa 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -634,6 +634,12 @@ struct AVFilterContext { struct AVFilterCommand *command_queue; }; +/** + * Print the name of the filter given a filter context. + */ +const char *avfilter_default_filter_name(void *filter_ctx); + + #if FF_API_PACKING enum AVFilterPacking { AVFILTER_PACKED = 0, |