[vlc-devel] [PATCH] vmem: client should get display resolution too

[sergey radionov]

Is it OK write something like this?

 * \param width pointer to the buffer width in pixels[IN/OUT], (width+1) -
pointer to display width in pixels[IN]
 * \param height pointer to the buffer height in pixels[IN/OUT], (height+1)
-  pointer to display height in pixels[IN]


чт, 25 апр. 2019 г. в 22:44, Rémi Denis-Courmont <remi at remlab.net>:

> Le torstaina 25. huhtikuuta 2019, 18.37.54 EEST sergey radionov a écrit :
> > to be able display frames correctly
>
> Please update the Doxygen.
>
> > ---
> >  modules/video_output/vmem.c | 11 ++++++++++-
> >  1 file changed, 10 insertions(+), 1 deletion(-)
> >
> > diff --git a/modules/video_output/vmem.c b/modules/video_output/vmem.c
> > index 87ea3244f4..ee5e544656 100644
> > --- a/modules/video_output/vmem.c
> > +++ b/modules/video_output/vmem.c
> > @@ -144,13 +144,22 @@ static int Open(vout_display_t *vd, const
> > vout_display_cfg_t *cfg, memset(sys->pitches, 0, sizeof(sys->pitches));
> >          memset(sys->lines, 0, sizeof(sys->lines));
> >
> > -        if (setup(&sys->opaque, chroma, &fmt.i_width, &fmt.i_height,
> > +        unsigned widths[2], heights[2];
> > +        widths[0] = fmt.i_width;
> > +        widths[1] = fmt.i_visible_width;
> > +
> > +        heights[0] = fmt.i_height;
> > +        heights[1] = fmt.i_visible_height;
> > +
> > +        if (setup(&sys->opaque, chroma, widths, heights,
> >                             sys->pitches, sys->lines) == 0) {
> >              msg_Err(vd, "video format setup failure (no pictures)");
> >              free(sys);
> >              return VLC_EGENERIC;
> >          }
> >          fmt.i_chroma = vlc_fourcc_GetCodecFromString(VIDEO_ES, chroma);
> > +        fmt.i_width = widths[0];
> > +        fmt.i_height = heights[0];
> >
> >      } else {
> >          char *chroma = var_InheritString(vd, "vmem-chroma");
>
>
> --
> 雷米‧德尼-库尔蒙
> http://www.remlab.net/
>
>
>
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