[FFmpeg-cvslog] doc/scaler: explain values for src_range, dst_range
Werner Robitza
git at videolan.org
Fri May 17 18:23:49 EEST 2019
ffmpeg | branch: master | Werner Robitza <werner.robitza at gmail.com> | Fri May 17 10:58:02 2019 +0200| [b99c73abf4b9931d0790cfbcb46aa8b799ac244b] | committer: Gyan Doshi
doc/scaler: explain values for src_range, dst_range
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 at gmail.com>
Signed-off-by: Gyan Doshi <ffmpeg at gyani.pro>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b99c73abf4b9931d0790cfbcb46aa8b799ac244b
---
doc/scaler.texi | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/doc/scaler.texi b/doc/scaler.texi
index 492e021229..f1b9bba3b4 100644
--- a/doc/scaler.texi
+++ b/doc/scaler.texi
@@ -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).
- at item src_range
-Select source range.
+ at item src_range @var{(boolean)}
+If value is set to @code{1}, indicates source is full range. Default value is
+ at code{0}, which indicates source is limited range.
- at item dst_range
-Select destination range.
+ at 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
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