[x265] ARM patches

[Nomis101]

Hi,

same here, I'm seeing the same error as below if I try to build x265 (latest master) for macOS arm64 
on macOS Ventura (Xcode 14.1).




Am 04.11.22 um 08:39 schrieb Damiano Galassi:
> Hi,
> 
> I’m getting the following error when trying to build on macOS arm64 since these patches:
> 
> Undefined symbols for architecture arm64:
>    "x265_entropyStateBits", referenced from:
>        _x265_costCoeffNxN_neon in libx265.a(pixel-util.S.o)
>        _x265_10bit_costCoeffNxN_neon in libx265.a(pixel-util.S.o)
>        _x265_12bit_costCoeffNxN_neon in libx265.a(pixel-util.S.o)
>       (maybe you meant: _x265_entropyStateBits)
> ld: symbol(s) not found for architecture arm64
> clang: error: linker command failed with exit code 1 (use -v to see invocation)
> 
>> Il giorno 29 ott 2022, alle ore 20:59, Pop, Sebastian <spop at amazon.com> ha scritto:
>>
>> Hello Mahesh,
>>
>> +x265-devel mailing-list
>>
>> Please find attached the last patches from my local git development tree that are not yet part of 
>> the public x265 git repo.
>> Could you please run smoke tests and integrate those patches to the public x265?
>> Please let me know if you want me to address any further issue.
>>
>> Thanks,
>> Sebastian
>> ----------------------------------------------------------------------------------------------------
>> *From:*Mahesh Pittala <mahesh at multicorewareinc.com <mailto:mahesh at multicorewareinc.com>>
>> *Sent:*Friday, October 28, 2022 2:41:51 AM
>> *To:*Pop, Sebastian
>> *Cc:*Swathi Gurumani; Santhoshini Sekar; Gopi Satykrishna Akisetty
>> *Subject:*[EXTERNAL] ARM patches
>> *CAUTION*: This email originated from outside of the organization. Do not click links or open 
>> attachments unless you can confirm the sender and know the content is safe.
>>
>>
>> Hello Sebastian,
>>
>> I have observed a few ARM patches locally which are not pushed to the public x265 repo, we ran 
>> smoke tests and it was successful.
>>
>> Can you please share it to x265 videoLAN so that we can push it ? If you have updated patches 
>> please share them
>>
>> Thanks,
>> Mahesh
>>
>>
>>
>>
>> <0007-arm64-disable-scanPosLast_neon-on-Apple-processors.patch><0006-arm64-remove-two-fmov-instructions.patch><0005-arm64-do-not-use-FP-register-v15.patch><0004-arm64-use-better-addressing-modes-with-ld1-st1.patch><0003-arm64-register-several-ASM-routines.patch><0002-arm64-Register-the-assembly-routines-x265_satd_-_neo.patch><0001-arm64-port-costCoeffNxN.patch>_______________________________________________
>> x265-devel mailing list
>> x265-devel at videolan.org <mailto:x265-devel at videolan.org>
>> https://mailman.videolan.org/listinfo/x265-devel <https://mailman.videolan.org/listinfo/x265-devel>
> 
> 
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