[FFmpeg-devel] [PATCH 10/11] swscale: add SwsContext parameter to input functions

Timo Rothenpieler timo at rothenpieler.org
Thu Aug 11 01:02:18 EEST 2022


On 10.08.2022 23:55, Andreas Rheinhardt wrote:
> Don't you need to update the assembly, too? (Do we support anything x86
> where the callee has to clean up the stack?)

We concluded on IRC that that's not neccesary.
The assembly is pretty hard written to be cdecl, in which the caller 
cleans up the stack.

I tried adding the parameter there, and broke it in the process.
But fate still passes and the assembly isn't suddenly gonna change 
calling convention.


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