[FFmpeg-devel] [PATCH v2] avfilter/buffersrc: deprecate sws_param option

Michael Niedermayer michael at niedermayer.cc
Tue Dec 3 23:31:41 EET 2019


On Tue, Dec 03, 2019 at 03:35:24PM +0800, quinkblack at foxmail.com wrote:
> From: Zhao Zhili <zhilizhao at tencent.com>
> 
> ---
>  doc/filters.texi        |  4 +---
>  libavfilter/buffersrc.c | 14 ++++++++++++--
>  libavfilter/version.h   |  5 ++++-
>  3 files changed, 17 insertions(+), 6 deletions(-)
> 
> diff --git a/doc/filters.texi b/doc/filters.texi
> index 5fdec6f015..9b3c2d7c2d 100644
> --- a/doc/filters.texi
> +++ b/doc/filters.texi
> @@ -21014,9 +21014,7 @@ Specify the frame rate expected for the video stream.
>  The sample (pixel) aspect ratio of the input video.
>  
>  @item sws_param
> -Specify the optional parameters to be used for the scale filter which
> -is automatically inserted when an input change is detected in the
> -input size or format.
> +This option is deprecated and ignored.

This should document how to set the parameters for automatically inserted
filters. Because as is, it leaves the user with no idea how or if that can be
still done

Thanks

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Never trust a computer, one day, it may think you are the virus. -- Compn
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