Builder ffmpegsos-solaris10-sparc Build #13882

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 ( 7 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 ( 8 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 ( 0 secs )
   1. stdio
   2. configure.log
   3. compile.log
   4. test.log

Build Properties:

Forced Build Properties:

Responsible Users:

1. Shiyou Yin

   yinshiyou-hfohnoyoudont@loongson.cn

Timing:

All Changes:

:

1. Change #278862

   Category	ffmpeg
   Changed by	Shiyou Yin <yinshiyou-hfohnoyoudont@loongson.cn>
   Changed at	Fri 21 Aug 2026 12:39:13
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	16a3484985efd7510592ee9872d1a874e27fe36c

   Comments

   swscale/loongarch: Enable range_convert optimization for LA
   The base implementation has been updated to runtime coeff and offset.
   Benchmark results:
     name                             ticks (vs ref)
     chrRangeFromJpeg8_1920_c:        237.9
     chrRangeFromJpeg8_1920_lsx:       39.3 ( 5.91x)
     chrRangeFromJpeg8_1920_lasx:      19.6 (11.95x)
     chrRangeFromJpeg16_1920_c:       240.3
     chrRangeToJpeg8_1920_c:          444.3
     chrRangeToJpeg8_1920_lsx:         63.7 ( 6.36x)
     chrRangeToJpeg8_1920_lasx:        28.9 (15.31x)
     chrRangeToJpeg16_1920_c:         502.9
     lumRangeFromJpeg8_1920_c:        140.3
     lumRangeFromJpeg8_1920_lsx:       29.0 ( 4.83x)
     lumRangeFromJpeg8_1920_lasx:      15.8 ( 8.39x)
     lumRangeFromJpeg16_1920_c:        71.7
     lumRangeToJpeg8_1920_c:          303.4
     lumRangeToJpeg8_1920_lsx:         29.2 (10.34x)
     lumRangeToJpeg8_1920_lasx:        14.8 (20.47x)
     lumRangeToJpeg16_1920_c:         294.1

   Changed files

   • libswscale/loongarch/swscale.S
   • libswscale/loongarch/swscale_init_loongarch.c
   • libswscale/loongarch/swscale_loongarch.h

2. Change #278863

   Category	ffmpeg
   Changed by	Shiyou Yin <yinshiyou-hfohnoyoudont@loongson.cn>
   Changed at	Fri 21 Aug 2026 12:39:13
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	40000d0f5bd6f2ddd162db1131f8a832ea04d64f

   Comments

   swscale/loongarch: enable planar GBRP/GBRAP luma input optimization
   Benchmark results:
     name                          ticks (vs ref)
     planar_gbrp_to_y_512_c:        78.8
     planar_gbrp_to_y_512_lsx:      19.9 ( 3.74x)
     planar_gbrp_to_y_512_lasx:     10.4 ( 7.46x)
     planar_gbrap_to_y_512_c:       79.4
     planar_gbrap_to_y_512_lsx:     20.5 ( 3.61x)
     planar_gbrap_to_y_512_lasx:    15.5 ( 5.12x)

   Changed files

   • libswscale/loongarch/input_lasx.c
   • libswscale/loongarch/input_lsx.c