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Message-ID: <24ff042f-7281-a1e0-9b6f-4e26e0560d11@rothenpieler.org>
Date: Mon, 12 Dec 2022 21:26:38 +0100
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From: Timo Rothenpieler <timo@rothenpieler.org>
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Subject: Re: [FFmpeg-devel] [PATCH] configure: Change _cflags_noopt for MSVC
 to -Od
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On 12.12.2022 19:30, lilotom@gmail.com wrote:
> Currently -O1 is set to _cflags_noopt, but -O1 is actually for size
> optimization instead of no-opt which causes size optimized binaries
> been built with --disable-optimizations.

It's like this very intentionally, since ffmpeg relies on 
dead-code-elimination in a lot of places, which MSVC does not perform 
when optimizations are turned off.
So optimizations cannot be fully turned off on MSVC.
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