From: "Martin Storsjö" <martin@martin.st>
To: ffmpeg-devel@ffmpeg.org
Cc: Haihao Xiang <haihao.xiang@intel.com>
Subject: Re: [FFmpeg-devel] [PATCH] d3d12va: Add a missing include for the declaration of ff_d3d12va_get_surface_index
Date: Thu, 21 Dec 2023 11:47:51 +0200 (EET)
Message-ID: <1cd9141a-8028-9c46-85c9-5fc249a1f441@martin.st> (raw)
In-Reply-To: <20231221094438.77841-1-martin@martin.st>
On Thu, 21 Dec 2023, Martin Storsjö wrote:
> This fixes the following build error:
>
> src/libavcodec/d3d12va_decode.c:49:10: error: no previous prototype for function
> 'ff_d3d12va_get_surface_index' [-Werror,-Wmissing-prototypes]
> 49 | unsigned ff_d3d12va_get_surface_index(const AVCodecContext *avctx,
> | ^
> ---
> libavcodec/d3d12va_decode.c | 1 +
> 1 file changed, 1 insertion(+)
Even after this change, the build still fails on a later file:
src/libavutil/hwcontext_d3d12va.c:74:13: error: no previous prototype for
function 'av_d3d12va_map_sw_to_hw_format' [-Werror,-Wmissing-prototypes]
74 | DXGI_FORMAT av_d3d12va_map_sw_to_hw_format(enum AVPixelFormat pix_fmt)
| ^
There's no declaration of this in any header - so please either make it
static or ff_ prefixed, or add it to a header with the declaration visible
at the function definition.
// Martin
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next prev parent reply other threads:[~2023-12-21 9:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-21 9:44 Martin Storsjö
2023-12-21 9:47 ` Martin Storsjö [this message]
2023-12-21 11:27 ` Wu, Tong1
2023-12-21 11:24 ` Wu, Tong1
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