From: "Xiang, Haihao" <haihao.xiang-at-intel.com@ffmpeg.org>
To: "ffmpeg-devel@ffmpeg.org" <ffmpeg-devel@ffmpeg.org>
Cc: "nowrep@gmail.com" <nowrep@gmail.com>
Subject: Re: [FFmpeg-devel] [PATCH v2] lavc/vaapi_decode: Reject decoding of frames with no slices
Date: Mon, 20 May 2024 01:46:03 +0000
Message-ID: <d04a5a719d8617011b5a5b0ca843ecbbb7b49804.camel@intel.com> (raw)
In-Reply-To: <20240513073859.26731-2-nowrep@gmail.com>
On Ma, 2024-05-13 at 09:38 +0200, David Rosca wrote:
> Matches other hwaccels.
> ---
> v2: AVERROR
>
> libavcodec/vaapi_decode.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/libavcodec/vaapi_decode.c b/libavcodec/vaapi_decode.c
> index 8e9f647c20..7c91d50f7b 100644
> --- a/libavcodec/vaapi_decode.c
> +++ b/libavcodec/vaapi_decode.c
> @@ -157,6 +157,11 @@ int ff_vaapi_decode_issue(AVCodecContext *avctx,
> VAStatus vas;
> int err;
>
> + if (pic->nb_slices <= 0) {
> + err = AVERROR(EINVAL);
> + goto fail;
> + }
> +
> av_log(avctx, AV_LOG_DEBUG, "Decode to surface %#x.\n",
> pic->output_surface);
>
LGTM, will apply
Thanks
Haihao
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prev parent reply other threads:[~2024-05-20 1:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-13 7:38 David Rosca
2024-05-20 1:46 ` Xiang, Haihao [this message]
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