[vlc-devel] [PATCH 2/3] visual: flush the vout from the filter callback

[Steve Lhomme]

On 3/7/2019 3:57 PM, Thomas Guillem wrote:
> ---
>   modules/visualization/visual/visual.c | 8 ++++++++
>   1 file changed, 8 insertions(+)
>
> diff --git a/modules/visualization/visual/visual.c b/modules/visualization/visual/visual.c
> index 4e83a6245f..1378129819 100644
> --- a/modules/visualization/visual/visual.c
> +++ b/modules/visualization/visual/visual.c
> @@ -174,6 +174,7 @@ vlc_module_end ()
>    * Local prototypes
>    *****************************************************************************/
>   static block_t *DoWork( filter_t *, block_t * );
> +static void Flush( filter_t * );

Can't you just put the function above the call ?

>   static void *Thread( void *);
>   
>   typedef struct
> @@ -326,6 +327,7 @@ static int Open( vlc_object_t *p_this )
>       p_filter->fmt_in.audio.i_format = VLC_CODEC_FL32;
>       p_filter->fmt_out.audio = p_filter->fmt_in.audio;
>       p_filter->pf_audio_filter = DoWork;
> +    p_filter->pf_flush = Flush;
>       return VLC_SUCCESS;
>   
>   error:
> @@ -396,6 +398,12 @@ static block_t *DoWork( filter_t *p_filter, block_t *p_in_buf )
>       return p_in_buf;
>   }
>   
> +static void Flush( filter_t *p_filter )
> +{
> +    filter_sys_t *p_sys = p_filter->p_sys;
> +    vout_FlushAll( p_sys->p_vout );
> +}
> +
>   /*****************************************************************************
>    * Close: close the plugin
>    *****************************************************************************/
> -- 
> 2.20.1
>
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