[vlc-devel] [vlc-commits] transcode: video: align scaled visible

[Steve Lhomme]

What if the source and destination is in RGB ? There is no reason to 
align here and will add extra bogus pixels.


On 2018-07-03 17:53, Francois Cartegnie wrote:
> vlc | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Wed Jun 27 23:27:54 2018 +0200| [95e350c597e57c64db915b255ad6cd72ea03a234] | committer: Francois Cartegnie
>
> transcode: video: align scaled visible
>
>> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=95e350c597e57c64db915b255ad6cd72ea03a234
> ---
>
>   modules/stream_out/transcode/video.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/modules/stream_out/transcode/video.c b/modules/stream_out/transcode/video.c
> index 784ead3ced..af2c71f1c1 100644
> --- a/modules/stream_out/transcode/video.c
> +++ b/modules/stream_out/transcode/video.c
> @@ -552,6 +552,8 @@ static void transcode_video_size_init( sout_stream_t *p_stream,
>        int i_dst_width =  lroundf(f_scale_width*p_vid_out->i_width);
>        int i_dst_height = lroundf(f_scale_height*p_vid_out->i_height);
>   
> +     if( i_dst_visible_width & 1 ) ++i_dst_visible_width;
> +     if( i_dst_visible_height & 1 ) ++i_dst_visible_height;
>        if( i_dst_width & 1 ) ++i_dst_width;
>        if( i_dst_height & 1 ) ++i_dst_height;
>   
>
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