[x265] ARM patches

[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>_______________________________________________
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