From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 3/3] avcodec/ac3dsp: make len a size_t in float_to_fixed24
Date: Fri, 24 Nov 2023 22:01:08 +0100
Message-ID: <20231124210108.GF3543730@pb2> (raw)
In-Reply-To: <20231122194913.9856-3-jamrial@gmail.com>
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On Wed, Nov 22, 2023 at 04:49:13PM -0300, James Almer wrote:
> Should simplify asm implementations, and prevent UB on at least win64.
>
> Signed-off-by: James Almer <jamrial@gmail.com>
> ---
> libavcodec/ac3dsp.c | 2 +-
> libavcodec/ac3dsp.h | 2 +-
> libavcodec/arm/ac3dsp_init_arm.c | 2 +-
> libavcodec/mips/ac3dsp_mips.c | 2 +-
> libavcodec/x86/ac3dsp_init.c | 4 ++--
> 5 files changed, 6 insertions(+), 6 deletions(-)
In file included from src/libavcodec/mips/ac3dsp_mips.c:57:0:
src/libavcodec/ac3dsp.h:56:62: error: unknown type name ‘size_t’; did you mean ‘__ssize_t’?
void (*float_to_fixed24)(int32_t *dst, const float *src, size_t len);
^~~~~~
__ssize_t
src/ffbuild/common.mak:81: recipe for target 'libavcodec/mips/ac3dsp_mips.o' failed
make: *** [libavcodec/mips/ac3dsp_mips.o] Error 1
make: *** Waiting for unfinished jobs....
mips FAIL
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Let us carefully observe those good qualities wherein our enemies excel us
and endeavor to excel them, by avoiding what is faulty, and imitating what
is excellent in them. -- Plutarch
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next prev parent reply other threads:[~2023-11-24 21:01 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-22 19:49 [FFmpeg-devel] [PATCH 1/3] x86/ac3dsp: reduce instruction count inside the float_to_fixed24 loop James Almer
2023-11-22 19:49 ` [FFmpeg-devel] [PATCH 2/3] x86/ac3dsp: add ff_float_to_fixed24_avx2() James Almer
2023-11-23 6:56 ` Kieran Kunhya
2023-11-23 11:51 ` James Almer
2023-11-23 15:19 ` Henrik Gramner via ffmpeg-devel
2023-11-22 19:49 ` [FFmpeg-devel] [PATCH 3/3] avcodec/ac3dsp: make len a size_t in float_to_fixed24 James Almer
2023-11-22 20:05 ` Rémi Denis-Courmont
2023-11-24 21:01 ` Michael Niedermayer [this message]
2023-11-24 21:03 ` James Almer
2023-11-24 23:49 ` Michael Niedermayer
2023-11-26 10:29 ` Anton Khirnov
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