[vlc-devel] [PATCH] demux: mock: Notify title changes to the input

[Thomas Guillem]

LGTM, should be pushed before your title core change. 

On Tue, Sep 24, 2019, at 13:46, Hugo Beauzée-Luyssen wrote:
> ---
>  modules/demux/mock.c | 11 ++++++++++-
>  1 file changed, 10 insertions(+), 1 deletion(-)
> 
> diff --git a/modules/demux/mock.c b/modules/demux/mock.c
> index bdc6b1b836..1869c9ee52 100644
> --- a/modules/demux/mock.c
> +++ b/modules/demux/mock.c
> @@ -125,6 +125,8 @@ struct demux_sys
>      int current_title;
>      vlc_tick_t chapter_gap;
>  
> +    unsigned int updates;
> +
>  #define X(var_name, type, module_header_type, getter, default_value) \
>      type var_name;
>      LIST_OPTIONS
> @@ -209,6 +211,7 @@ Control(demux_t *demux, int query, va_list args)
>                      return VLC_EGENERIC;
>                  sys->current_title = new_title;
>                  sys->pts = sys->audio_pts = sys->video_pts = VLC_TICK_0;
> +                sys->updates |= INPUT_UPDATE_TITLE;
>                  return VLC_SUCCESS;
>              }
>              return VLC_EGENERIC;
> @@ -225,7 +228,12 @@ Control(demux_t *demux, int query, va_list args)
>              }
>              return VLC_EGENERIC;
>          case DEMUX_TEST_AND_CLEAR_FLAGS:
> -            return VLC_EGENERIC;
> +        {
> +            unsigned *restrict flags = va_arg(args, unsigned *);
> +            *flags &= sys->updates;
> +            sys->updates &= ~*flags;
> +            return VLC_SUCCESS;
> +        }
>          case DEMUX_GET_TITLE:
>              if (sys->title_count > 0)
>              {
> @@ -832,6 +840,7 @@ Open(vlc_object_t *obj)
>      sys->current_title = 0;
>      sys->chapter_gap = sys->chapter_count > 0 ?
>                         (sys->length / sys->chapter_count) : VLC_TICK_INVALID;
> +    sys->updates = 0;
>  
>      demux->pf_control = Control;
>      demux->pf_demux = Demux;
> -- 
> 2.20.1
> 
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