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doc/scaler: explain values for src_range, dst_range

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This fixes the description of the values for src_range and dst_range to
include the possible values and their meanings.

Signed-off-by: Werner Robitza <werner.robitza@gmail.com>
Signed-off-by: Gyan Doshi <ffmpeg@gyani.pro>
This commit is contained in:
Werner Robitza 2019-05-17 10:58:02 +02:00 committed by Gyan Doshi
parent 206f72d0f2
commit b99c73abf4
1 changed files with 6 additions and 4 deletions
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10
doc/scaler.texi
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@ -87,11 +87,13 @@ Set source pixel format (must be expressed as an integer).
@item dst_format @var{(API only)}
Set destination pixel format (must be expressed as an integer).
@item src_range
Select source range.
@item src_range @var{(boolean)}
If value is set to @code{1}, indicates source is full range. Default value is
@code{0}, which indicates source is limited range.
@item dst_range
Select destination range.
@item dst_range @var{(boolean)}
If value is set to @code{1}, enable full range for destination. Default value
is @code{0}, which enables limited range.
@anchor{sws_params}
@item param0, param1