[vlc-devel] [PATCH 4/5] player: add vlc_player_aout_Reset

[Thomas Guillem]

On Wed, Jul 22, 2020, at 15:51, Thomas Guillem wrote:
> ---
>  include/vlc_player.h | 11 +++++++++++
>  src/libvlccore.sym   |  1 +
>  src/player/aout.c    | 11 +++++++++++
>  src/player/player.h  |  3 +++
>  4 files changed, 26 insertions(+)
> 
> diff --git a/include/vlc_player.h b/include/vlc_player.h
> index 763aae564d8..ac5991982df 100644
> --- a/include/vlc_player.h
> +++ b/include/vlc_player.h
> @@ -2210,6 +2210,17 @@ struct vlc_player_aout_cbs
>  VLC_API audio_output_t *
>  vlc_player_aout_Hold(vlc_player_t *player);
>  
> +/**
> + * Reset the main audio output
> + *
> + * @warning The main aout can only by reset if it is not currently used by any
> + * decoders (before any play).
> + *
> + * @param player player instance
> + */
> +VLC_API void
> +vlc_player_aout_Reset(vlc_player_t *player);
> +
>  /**
>   * Add a listener callback for audio output events
>   *
> diff --git a/src/libvlccore.sym b/src/libvlccore.sym
> index 7361b29e6f5..d7d93aa549f 100644
> --- a/src/libvlccore.sym
> +++ b/src/libvlccore.sym
> @@ -779,6 +779,7 @@ vlc_player_aout_AddListener
>  vlc_player_aout_EnableFilter
>  vlc_player_aout_GetVolume
>  vlc_player_aout_Hold
> +vlc_player_aout_Reset
>  vlc_player_aout_IncrementVolume
>  vlc_player_aout_IsMuted
>  vlc_player_aout_Mute
> diff --git a/src/player/aout.c b/src/player/aout.c
> index 840d0e01fec..8674cc65359 100644
> --- a/src/player/aout.c
> +++ b/src/player/aout.c
> @@ -237,3 +237,14 @@ vlc_player_aout_Deinit(vlc_player_t *player)
>  {
>      vlc_player_aout_DelCallbacks(player);
>  }
> +
> +void
> +vlc_player_aout_Reset(vlc_player_t *player)
> +{
> +    vlc_player_aout_Deinit(player);
> +
> +    input_resource_ResetAout(player->resource);
> +
> +    vlc_player_aout_Init(player);
> +}
> +
> diff --git a/src/player/player.h b/src/player/player.h
> index 87b9e430330..3728a7ef993 100644
> --- a/src/player/player.h
> +++ b/src/player/player.h
> @@ -473,6 +473,9 @@ vlc_player_aout_Init(vlc_player_t *player);
>  void
>  vlc_player_aout_Deinit(vlc_player_t *player);
>  
> +void
> +vlc_player_aout_Reset(vlc_player_t *player);

Stray declaration, will be removed

> +
>  /*
>   * player_osd.c
>   */
> -- 
> 2.27.0
> 
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