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| author | Stefano Sabatini <stefasab@gmail.com> | 2012-09-01 11:14:27 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-09-04 11:39:23 +0200 |
| commit | 9de7622927b1b0ec6f8045b17b3116f046f44b87 (patch) | |
| tree | 489f2e98dd3716e3deb84cb530faf5d06762fc28 /doc | |
| parent | 3b34cbce19a8f410130e995c4cf44db1b7bfd532 (diff) | |
| download | ffmpeg-9de7622927b1b0ec6f8045b17b3116f046f44b87.tar.gz | |
lavfi/transpose: implement landscape passthrough mode
Emulate the mp=rotate passthrough mode.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 712936d3f6..c2ebe3b8e4 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -3454,7 +3454,7 @@ It accepts a parameter representing an integer, which can assume the values: @table @samp -@item 0 +@item 0, 4 Rotate by 90 degrees counterclockwise and vertically flip (default), that is: @example L.R L.l @@ -3462,7 +3462,7 @@ L.R L.l l.r R.r @end example -@item 1 +@item 1, 5 Rotate by 90 degrees clockwise, that is: @example L.R l.L @@ -3470,7 +3470,7 @@ L.R l.L l.r r.R @end example -@item 2 +@item 2, 6 Rotate by 90 degrees counterclockwise, that is: @example L.R R.r @@ -3478,7 +3478,7 @@ L.R R.r l.r L.l @end example -@item 3 +@item 3, 7 Rotate by 90 degrees clockwise and vertically flip, that is: @example L.R r.R @@ -3487,6 +3487,9 @@ l.r l.L @end example @end table +For values between 4-7 transposition is only done if the input video +geometry is portrait and not landscape. + @section unsharp Sharpen or blur the input video. |