On 2025/02/11 13:04, Alexandre Ratchov wrote:
> The sys->mute variable is not initialized, causing the volume
> increase/decrease commants to possibly fail (depending on its initial
> value).
> 
> The sys->volume is set by the VolumeChanged() call-back upon success
> of the sio_onvol() call, but it's better style to initialize it as
> well (in case sio_onvol() fails).
> 
> As we're at it, remove the extra aout_MuteReport() call added by the
> previous commit.
> 
> OK?

CC'ing maintainer. OK with me.

> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/x11/vlc/Makefile,v
> retrieving revision 1.279
> diff -u -p -r1.279 Makefile
> --- Makefile  7 Feb 2025 15:19:46 -0000       1.279
> +++ Makefile  11 Feb 2025 11:57:46 -0000
> @@ -9,7 +9,7 @@ CATEGORIES=   x11
>  SITES=               https://download.videolan.org/pub/videolan/vlc/${V}/
>  EXTRACT_SUFX=        .tar.xz
>  REVISION-jack=       0
> -REVISION-main=       1
> +REVISION-main=       2
>  
>  USE_NOBTCFI= Yes
>  
> Index: patches/patch-modules_audio_output_sndio_c
> ===================================================================
> RCS file: /cvs/ports/x11/vlc/patches/patch-modules_audio_output_sndio_c,v
> retrieving revision 1.7
> diff -u -p -r1.7 patch-modules_audio_output_sndio_c
> --- patches/patch-modules_audio_output_sndio_c        7 Feb 2025 15:19:46 
> -0000       1.7
> +++ patches/patch-modules_audio_output_sndio_c        11 Feb 2025 11:57:46 
> -0000
> @@ -13,20 +13,29 @@ Index: modules/audio_output/sndio.c
>       sys->started = 0;
>       sys->delay = 0;
>       sio_start (sys->hdl);
> -@@ -276,6 +276,8 @@ static int VolumeSet (audio_output_t *aout, float fvol
> +@@ -276,6 +276,7 @@ static int VolumeSet (audio_output_t *aout, float fvol
>       if (!sys->mute && !sio_setvol (sys->hdl, volume))
>           return -1;
>       sys->volume = volume;
>  +    aout_VolumeReport (aout, (float)sys->volume / SIO_MAXVOL);
> -+    aout_MuteReport (aout, sys->volume == 0);
>       return 0;
>   }
>   
> -@@ -287,6 +289,7 @@ static int MuteSet (audio_output_t *aout, bool mute)
> +@@ -287,6 +288,7 @@ static int MuteSet (audio_output_t *aout, bool mute)
>           return -1;
>   
>       sys->mute = mute;
>  +    aout_MuteReport (aout, mute);
>       return 0;
> + }
> + 
> +@@ -300,7 +302,8 @@ static int Open (vlc_object_t *obj)
> +     aout->sys = sys;
> +     aout->start = Start;
> +     aout->stop = Stop;
> +-    /* FIXME: set volume/mute here */
> ++    sys->mute = 0;
> ++    sys->volume = SIO_MAXVOL;
> +     return VLC_SUCCESS;
>   }
>   
> 

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