[vlc-devel] [PATCH] Fix compatibility with dav1d < 5.0x for vlc-3.x

[Remi Denis-Courmont]

Le 2020-03-06 13:06, Nicolas Chauvet a écrit :
> This patch is required to allow vlc-3.x to build with dav1d.
> 
> Signed-off-by: Nicolas Chauvet <kwizart at gmail.com>
> ---
>  modules/codec/dav1d.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/modules/codec/dav1d.c b/modules/codec/dav1d.c
> index b692d2ad45..7bb8f38d75 100644
> --- a/modules/codec/dav1d.c
> +++ b/modules/codec/dav1d.c
> @@ -37,6 +37,15 @@
>  #include <errno.h>
>  #include <dav1d/dav1d.h>
> 
> +// Compatibility with dav1d releases < 5.0x
> +#if ! defined DAV1D_ERR
> +#if EPERM > 0

Tautology.

> +#define DAV1D_ERR(e) (-(e)) ///< Negate POSIX error code.
> +#else
> +#define DAV1D_ERR(e) (e)
> +#endif
> +#endif
> +
>  #include "../packetizer/iso_color_tables.h"
> 
>  
> /****************************************************************************

-- 
Rémi Denis-Courmont