Builder ffmpegsos-solaris10-sparc Build #12678

Results:

Failed shell_2 shell_3 shell_4 shell_5

SourceStamp:

BuildSlave:

Reason:

The SingleBranchScheduler scheduler named 'schedule-ffmpegsos-solaris10-sparc' triggered this build

Steps and Logfiles:

1. git update ( 13 secs )
   1. stdio
2. shell 'gsed -i ...' ( 0 secs )
   1. stdio
3. shell_1 'gsed -i ...' ( 0 secs )
   1. stdio
4. shell_2 'gsed -i ...' failed ( 0 secs )
   1. stdio
5. shell_3 './configure --samples="../../../ffmpeg/fate-suite" ...' failed ( 7 secs )
   1. stdio
   2. config.log
6. shell_4 'gmake fate-rsync' failed ( 0 secs )
   1. stdio
7. shell_5 '../../../ffmpeg/fate.sh ../../../ffmpeg/fate_config_sos.sh' failed ( 2 secs )
   1. stdio
   2. configure.log
   3. compile.log
   4. test.log

Build Properties:

Forced Build Properties:

Responsible Users:

1. Jun Zhao

   barryjzhaoohnoyoudont@tencent.com

Timing:

All Changes:

:

1. Change #254654

   Category	ffmpeg
   Changed by	Jun Zhao <barryjzhaoohnoyoudont@tencent.com>
   Changed at	Fri 09 Jan 2026 17:10:10
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	91ae6d10abad2f74f6e5b8ec53bd63563c82110e

   Comments

   lavfi/nlmeans: add aarch64 neon for compute_weights_line
   Implement NEON optimization for compute_weights_line.
   
   Also update the function signature to use ptrdiff_t for stack arguments
   (max_meaningful_diff, startx, endx). This is done to unify the stack
   layout between Apple platforms (which pack 32-bit stack arguments tightly)
   and the generic AAPCS64 ABI (which requires 8-byte stack slots for 32-bit
   arguments). Using ptrdiff_t ensures 8-byte slots are used on all AArch64
   platforms, avoiding ABI mismatches with the assembly implementation.
   
   The x86 AVX2 prototype is updated to match the new signature.
   
   Performance benchmark (AArch64) in MacOS M4:
   ./tests/checkasm/checkasm --test=vf_nlmeans --bench
   compute_weights_line_c:     151.1 ( 1.00x)
   compute_weights_line_neon:  62.6 ( 2.42x)
   
   Reviewed-by: Martin Storsjö <martin@martin.st>
   Signed-off-by: Jun Zhao <barryjzhao@tencent.com>

   Changed files

   • libavfilter/aarch64/vf_nlmeans_init.c
   • libavfilter/aarch64/vf_nlmeans_neon.S
   • libavfilter/vf_nlmeans.h
   • libavfilter/vf_nlmeans_init.h
   • libavfilter/x86/vf_nlmeans_init.c
   • tests/checkasm/vf_nlmeans.c