[FFmpeg-devel] [PATCH v2 2/4] ffplay: make copy for SDL1

[Carl Eugen Hoyos]

2016-09-15 10:39 GMT+02:00 Josh de Kock <josh at itanimul.li>:
> Signed-off-by: Josh de Kock <josh at itanimul.li>
> ---
>  Makefile                  | 1 +
>  ffplay.c                  | 5 +++++
>  ffplay.c => ffplay_sdl1.c | 0
>  3 files changed, 6 insertions(+)
>  copy ffplay.c => ffplay_sdl1.c (100%)

> diff --git a/ffplay.c b/ffplay.c
> index adbe9cb..67a17e0 100644
> --- a/ffplay.c
> +++ b/ffplay.c
> @@ -24,6 +24,9 @@
>   */
>
>  #include "config.h"
> +
> +#if HAVE_SDL2

Sorry if this should be obvious:
What is the effect of this #if?

Carl Eugen