Builder ffmpegsos-solaris10-i386 Build #14293

Results:

Failed

SourceStamp:

BuildSlave:

Reason:

The SingleBranchScheduler scheduler named 'schedule-ffmpegsos-solaris10-i386' triggered this build

Steps and Logfiles:

1. git updating ( 7 secs )
   1. stdio
2. shell  
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3. shell_1  
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4. shell_2  
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5. shell_3  
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Build Properties:

Forced Build Properties:

Responsible Users:

1. Michael Niedermayer

   michaelohnoyoudont@niedermayer.cc
2. Shreesh Adiga

   16567adigashreeshohnoyoudont@gmail.com

Timing:

All Changes:

:

1. Change #282139

   Category	ffmpeg
   Changed by	Shreesh Adiga <16567adigashreeshohnoyoudont@gmail.com>
   Changed at	Fri 18 Sep 2026 16:20:59
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	58a2dc3c2ea31da1c73b81ea8162abdb0a00e628

   Comments

   avutil/base64: add aarch64 NEON implementation for base64 encode
   Add NEON implementation using LD3 to load 48 bytes with de-interleaving
   using which 6 bits are extracted using USHR and SLI to get 4 registers, which
   is used as a index into lookup table using TBL with 4 registers to translate
   into the 64-byte output, which is written using ST4 to interleave.
   Add a checkasm test to validate the input lengths from 0 to 239 bytes to cover
   all the code paths introduced in the NEON implementation.
   Refactored the C implementation into a header file so that it can be used
   from checkasm test without having to duplicate the code there.
   
   Observed about 4x speedup by checkasm on A720 core on 1kB input:
   C:
    - base64.base64 [OK]
   NEON:
    - base64.base64 [OK]
   checkasm: all 1 tests passed
   Benchmark results:
     name                      nsecs (vs ref)
     av_base64_encode_c:      1286.9
     av_base64_encode_neon:    315.5 ( 4.08x)

   Changed files

   • libavutil/aarch64/Makefile
   • libavutil/aarch64/base64.S
   • libavutil/aarch64/base64.h
   • libavutil/base64.c
   • libavutil/base64_internal.h
   • tests/checkasm/Makefile
   • tests/checkasm/base64.c
   • tests/checkasm/checkasm.c
   • tests/checkasm/checkasm.h
   • tests/fate/checkasm.mak

2. Change #282140

   Category	ffmpeg
   Changed by	Michael Niedermayer <michaelohnoyoudont@niedermayer.cc>
   Changed at	Fri 18 Sep 2026 16:29:23
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	be387f252de068a38e3b0f5f40404ec55c14578c

   Comments

   avformat/mtv: reject a zero video frame rate
   The integer frame-rate calculation can produce zero even when audio_subsegments is nonzero. Reject such headers before creating streams instead of passing a zero denominator to avpriv_set_pts_info() and retaining the default video time base.
   
   Fixes #23451.
   
   Assisted-by: Fairy

   Changed files

   • libavformat/mtv.c