[vlc-devel] [PATCH] vout: warn when we get less display pictures than requested

[Steve Lhomme]

Patch replaced by (v2) aka https://patches.videolan.org/patch/8429/

On Mon, Apr 20, 2015 at 1:13 PM, Steve Lhomme <robux4 at videolabs.io> wrote:
> ---
>  src/video_output/vout_wrapper.c | 10 +++++++---
>  1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/src/video_output/vout_wrapper.c b/src/video_output/vout_wrapper.c
> index d172bcc..3790c98 100644
> --- a/src/video_output/vout_wrapper.c
> +++ b/src/video_output/vout_wrapper.c
> @@ -130,9 +130,13 @@ int vout_InitWrapper(vout_thread_t *vout)
>      const unsigned reserved_picture = DISPLAY_PICTURE_COUNT +
>                                        private_picture +
>                                        kept_picture;
> -    picture_pool_t *display_pool =
> -        vout_display_Pool(vd, allow_dr ? __MAX(VOUT_MAX_PICTURES,
> -                                               reserved_picture + decoder_picture) : 3);
> +    const unsigned display_pool_size = allow_dr ? __MAX(VOUT_MAX_PICTURES,
> +                                                        reserved_picture + decoder_picture) : 3;
> +    picture_pool_t *display_pool = vout_display_Pool(vd, display_pool_size);
> +    if ( picture_pool_GetSize(display_pool) < display_pool_size )
> +        msg_Warn(vout, "Not enough display buffers in the pool, requested %d got %d",
> +                 display_pool_size, picture_pool_GetSize(display_pool));
> +
>      if (allow_dr &&
>          picture_pool_GetSize(display_pool) >= reserved_picture + decoder_picture) {
>          sys->dpb_size     = picture_pool_GetSize(display_pool) - reserved_picture;
> --
> 2.3.0
>
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