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Diffstat (limited to 'DOCS/man/vf.rst')
| -rw-r--r-- | DOCS/man/vf.rst | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/DOCS/man/vf.rst b/DOCS/man/vf.rst index 8adf396068..f73f4b963d 100644 --- a/DOCS/man/vf.rst +++ b/DOCS/man/vf.rst @@ -93,7 +93,7 @@ Available filters are: ``scale[=w:h:param:param2:chr-drop:noup:arnd`` Scales the image with the software scaler (slow) and performs a YUV<->RGB - colorspace conversion (see also ``--sws``). + color space conversion (see also ``--sws``). All parameters are optional. @@ -120,9 +120,9 @@ Available filters are: 0.33:0.33 Mitchell-Netravali spline 1.00:0.00 cubic B-spline - --sws=7 (gaussian): sharpness (0 (soft) - 100 (sharp)) + --sws=7 (Gaussian): sharpness (0 (soft) - 100 (sharp)) - --sws=9 (lanczos): filter length (1-10) + --sws=9 (Lanczos): filter length (1-10) ``<chr-drop>`` chroma skipping @@ -222,8 +222,8 @@ Available filters are: ====================== ===================== ``noformat[=fmt]`` - Restricts the colorspace for the next filter without doing any conversion. - Unlike the format filter, this will allow any colorspace except the one + Restricts the color space for the next filter without doing any conversion. + Unlike the format filter, this will allow any color space except the one you specify. .. note:: For a list of available formats, see ``noformat=fmt=help``. @@ -232,7 +232,7 @@ Available filters are: Format name, e.g. rgb15, bgr24, 420p, etc. (default: 420p). ``pp[=[filter1[:option1[:option2...]]/[-]filter2...]]`` - Enables the specified chain of postprocessing subfilters. Subfilters must + Enables the specified chain of post-processing subfilters. Subfilters must be separated by '/' and can be disabled by prepending a '-'. Each subfilter and some options have a short and a long name that can be used interchangeably, i.e. ``dr``/``dering`` are the same. All subfilters share @@ -336,7 +336,7 @@ Available filters are: filtering every second line with a (-1 4 2 4 -1) filter. ``l5/lowpass5`` - Vertically applied FIR lowpass deinterlacing filter that deinterlaces + Vertically applied FIR low-pass deinterlacing filter that deinterlaces the given block by filtering all lines with a (-1 2 6 2 -1) filter. ``fq/forceQuant[:quantizer]`` @@ -356,7 +356,7 @@ Available filters are: .. note:: - This filter is only available if FFmpeg/libav has been compiled + This filter is only available if FFmpeg/Libav has been compiled with libpostproc enabled. .. admonition:: Examples @@ -443,7 +443,7 @@ Available filters are: temporal noise (noise pattern changes between frames) ``uniform`` - uniform noise (gaussian otherwise) + uniform noise (Gaussian otherwise) ``hq`` high quality (slightly better looking, slightly slower) - not available @@ -503,7 +503,7 @@ Available filters are: :1: linear interpolation (default) ``unsharp[=lx:ly:la:cx:cy:ca]`` - unsharp mask / gaussian blur + unsharp mask / Gaussian blur ``l`` is for the luma component, ``c`` for the chroma component. ``x``/``y`` is the filter size. ``a`` is the amount. @@ -769,8 +769,8 @@ Available filters are: anaglyph red/cyan color (red filter on left eye, cyan filter on right eye) ``arcd`` or ``anaglyph_red_cyan_dubois`` - anaglyph red/cyan color optimized with the least squares - projection of dubois (red filter on left eye, cyan filter on right + anaglyph red/cyan color optimized with the least-squares + projection of Dubois (red filter on left eye, cyan filter on right eye) ``agmg`` or ``anaglyph_green_magenta_gray`` anaglyph green/magenta gray (green filter on left eye, magenta @@ -803,7 +803,7 @@ Available filters are: ``gradfun[=strength[:radius|:size=<size>]]`` Fix the banding artifacts that are sometimes introduced into nearly flat - regions by truncation to 8bit color depth. Interpolates the gradients that + regions by truncation to 8-bit color depth. Interpolates the gradients that should go where the bands are, and dithers them. ``<strength>`` |