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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index c61205228a..c70ddf3b50 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -5573,6 +5573,34 @@ Detect video interlacing type. This filter tries to detect if the input is interlaced or progressive, top or bottom field first. +The filter will log these metadata values: + +@table @option +@item single.tff +Cumulative number of frames detected as top field first using single-frame detection. + +@item multiple.tff +Cumulative number of frames detected as top field first using multiple-frame detection. + +@item single.bff +Cumulative number of frames detected as bottom field first using single-frame detection. + +@item multiple.bff +Cumulative number of frames detected as bottom field first using multiple-frame detection. + +@item single.progressive +Cumulative number of frames detected as progressive using single-frame detection. + +@item multiple.progressive +Cumulative number of frames detected as progressive using multiple-frame detection. + +@item single.undetermined +Cumulative number of frames that could not be classified using single-frame detection. + +@item multiple.undetermined +Cumulative number of frames that could not be classified using multiple-frame detection. +@end table + The filter accepts the following options: @table @option |