From: John Cox <jc@kynesim.co.uk>
To: "Martin Storsjö" <martin@martin.st>
Cc: thomas.mundt@hr.de,
FFmpeg development discussions and patches
<ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH 00/15] avfilter/vf_bwdif: Add aarch64 neon functions
Date: Sun, 02 Jul 2023 11:18:10 +0100
Message-ID: <odj2aihj2ne4big9d3fu4rv9ib0nvos3h5@4ax.com> (raw)
In-Reply-To: <ef584ec-45e1-13e2-eb54-f1ec8f10478@martin.st>
Hi
>On Thu, 29 Jun 2023, John Cox wrote:
>
>> Also adds a filter_line3 method which on aarch64 neon yields approx 30%
>> speedup over 2xfilter_line and a memcpy
>>
>> John Cox (15):
>> avfilter/vf_bwdif: Add outline for aarch neon functions
>> avfilter/vf_bwdif: Add common macros and consts for aarch64 neon
>> avfilter/vf_bwdif: Export C filter_intra
>> avfilter/vf_bwdif: Add neon for filter_intra
>> tests/checkasm: Add test for vf_bwdif filter_intra
>> avfilter/vf_bwdif: Add clip and spatial macros for aarch64 neon
>> avfilter/vf_bwdif: Export C filter_edge
>> avfilter/vf_bwdif: Add neon for filter_edge
>> tests/checkasm: Add test for vf_bwdif filter_edge
>> avfilter/vf_bwdif: Export C filter_line
>> avfilter/vf_bwdif: Add neon for filter_line
>> avfilter/vf_bwdif: Add a filter_line3 method for optimisation
>> avfilter/vf_bwdif: Add neon for filter_line3
>> tests/checkasm: Add test for vf_bwdif filter_line3
>> avfilter/vf_bwdif: Block filter slices into a multiple of 4 lines
>
>It's nice to have this split up in small easily checkable patches, but
>this is perhaps a bit more finegrained than what's usual. But I guess
>that's ok...
I normally find that people ask me to split patches so I though I'd cut
stuff down to the minimum plausible unit.
I'm more than happy to coalesce stuff if wanted.
JC
>I'll comment on the patches that need commenting on.
>
>// Martin
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prev parent reply other threads:[~2023-07-02 10:18 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-29 17:57 John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 01/15] avfilter/vf_bwdif: Add outline for aarch " John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 02/15] avfilter/vf_bwdif: Add common macros and consts for aarch64 neon John Cox
2023-07-01 21:35 ` Martin Storsjö
2023-07-02 10:27 ` John Cox
2023-07-02 20:07 ` Martin Storsjö
2023-07-02 21:02 ` Martin Storsjö
2023-07-03 8:31 ` John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 03/15] avfilter/vf_bwdif: Export C filter_intra John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 04/15] avfilter/vf_bwdif: Add neon for filter_intra John Cox
2023-07-01 21:37 ` Martin Storsjö
2023-07-02 10:43 ` John Cox
2023-07-02 20:18 ` Martin Storsjö
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 05/15] tests/checkasm: Add test for vf_bwdif filter_intra John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 06/15] avfilter/vf_bwdif: Add clip and spatial macros for aarch64 neon John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 07/15] avfilter/vf_bwdif: Export C filter_edge John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 08/15] avfilter/vf_bwdif: Add neon for filter_edge John Cox
2023-07-01 21:40 ` Martin Storsjö
2023-07-02 10:50 ` John Cox
2023-07-02 20:36 ` Martin Storsjö
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 09/15] tests/checkasm: Add test for vf_bwdif filter_edge John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 10/15] avfilter/vf_bwdif: Export C filter_line John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 11/15] avfilter/vf_bwdif: Add neon for filter_line John Cox
2023-07-01 21:44 ` Martin Storsjö
2023-07-02 10:57 ` John Cox
2023-07-02 20:40 ` Martin Storsjö
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 12/15] avfilter/vf_bwdif: Add a filter_line3 method for optimisation John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 13/15] avfilter/vf_bwdif: Add neon for filter_line3 John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 14/15] tests/checkasm: Add test for vf_bwdif filter_line3 John Cox
2023-06-29 17:57 ` [FFmpeg-devel] [PATCH 15/15] avfilter/vf_bwdif: Block filter slices into a multiple of 4 lines John Cox
2023-07-01 21:33 ` [FFmpeg-devel] [PATCH 00/15] avfilter/vf_bwdif: Add aarch64 neon functions Martin Storsjö
2023-07-02 10:18 ` John Cox [this message]
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