diff options
author | Thomas Mundt <loudmax@yahoo.de> | 2016-02-08 03:00:42 +0300 |
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committer | Paul B Mahol <onemda@gmail.com> | 2016-02-18 15:12:48 +0300 |
commit | da94d619f6419aa5feca2cd1eac868a5711d47eb (patch) | |
tree | 4a69b17497ef299505df1ed98fe7168aea6f87a1 /doc | |
parent | 08acab85d3421d4bd4cd278447b9ff578c8a2ac4 (diff) |
avfilter: add BobWeaver deinterlacing filter
Diffstat (limited to 'doc')
-rw-r--r-- | doc/filters.texi | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index d5ff21cd5b..c533ef7953 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -4256,6 +4256,59 @@ tblend=all_mode=difference128 @end example @end itemize +@section bwdif + +Deinterlace the input video ("bwdif" stands for "Bob Weaver +Deinterlacing Filter"). + +Motion adaptive deinterlacing based on yadif with the use of w3fdif and cubic +interpolation algorithms. +It accepts the following parameters: + +@table @option +@item mode +The interlacing mode to adopt. It accepts one of the following values: + +@table @option +@item 0, send_frame +Output one frame for each frame. +@item 1, send_field +Output one frame for each field. +@end table + +The default value is @code{send_field}. + +@item parity +The picture field parity assumed for the input interlaced video. It accepts one +of the following values: + +@table @option +@item 0, tff +Assume the top field is first. +@item 1, bff +Assume the bottom field is first. +@item -1, auto +Enable automatic detection of field parity. +@end table + +The default value is @code{auto}. +If the interlacing is unknown or the decoder does not export this information, +top field first will be assumed. + +@item deint +Specify which frames to deinterlace. Accept one of the following +values: + +@table @option +@item 0, all +Deinterlace all frames. +@item 1, interlaced +Only deinterlace frames marked as interlaced. +@end table + +The default value is @code{all}. +@end table + @section boxblur Apply a boxblur algorithm to the input video. |