[vlc-devel] [PATCH 22/23] libvlc: add a pointer-size variant of the surface format use by the output bost

[Steve Lhomme]

These two patches go after the 21 patches of the v2 patchset.

On 2020-02-06 8:21, Steve Lhomme wrote:
> We don't use it yet but that leaves room for future variants that may not fit
> in a signed int.
> ---
>   include/vlc/libvlc_media_player.h | 11 +++++++----
>   1 file changed, 7 insertions(+), 4 deletions(-)
> 
> diff --git a/include/vlc/libvlc_media_player.h b/include/vlc/libvlc_media_player.h
> index cd02fe01e71..a0ac7a1e9fa 100644
> --- a/include/vlc/libvlc_media_player.h
> +++ b/include/vlc/libvlc_media_player.h
> @@ -564,10 +564,13 @@ typedef struct
>   
>   typedef struct
>   {
> -    int surface_format;  /** the rendering DXGI_FORMAT for \ref libvlc_video_direct3d_engine_d3d11,
> -                          D3DFORMAT for \ref libvlc_video_direct3d_engine_d3d9,
> -                          GL_RGBA or GL_RGB for \ref libvlc_video_engine_opengl and
> -                          for \ref libvlc_video_engine_gles2 */
> +    union {
> +        int surface_format;  /** the rendering DXGI_FORMAT for \ref libvlc_video_direct3d_engine_d3d11,
> +                            D3DFORMAT for \ref libvlc_video_direct3d_engine_d3d9,
> +                            GL_RGBA or GL_RGB for \ref libvlc_video_engine_opengl and
> +                            for \ref libvlc_video_engine_gles2 */
> +        void *p_surface; /** currently unused */
> +    };
>       bool full_range;          /** video is full range or studio/limited range */
>       libvlc_video_color_space_t colorspace;              /** video color space */
>       libvlc_video_color_primaries_t primaries;       /** video color primaries */
> -- 
> 2.17.1
> 
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