Changes between Initial Version and Version 1 of Ticket #11687, comment 5


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Timestamp:
Apr 30, 2026, 2:01:12 PM (5 weeks ago)
Author:
Mia Herkt

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  • Ticket #11687, comment 5

    initial v1  
    44
    55{{{ffplay -f lavfi -i nullsrc=s=400x400 -vf "scale=5:5:flags=lanczos:gamma=1}}}
     6
     7{{{
     8Command line:
     9./ffplay_g -f lavfi -i "nullsrc=s=400x400" -vf "scale=5:5:flags=lanczos:gamma=1" -report
     10ffplay version N-124278-gcc3ca17127 Copyright (c) 2003-2026 the FFmpeg developers
     11  built with gcc 15 (SUSE Linux)
     12  configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --incdir=/usr/include/ffmpeg --extra-cflags='-O2 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -g' --optflags='-O2 -Wall -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -g' --disable-htmlpages --enable-pic --disable-stripping --disable-shared --enable-static --enable-gpl --enable-version3 --enable-nonfree
     13  libavutil      60. 30.100 / 60. 30.100
     14  libavcodec     62. 30.100 / 62. 30.100
     15  libavformat    62. 13.102 / 62. 13.102
     16  libavdevice    62.  4.100 / 62.  4.100
     17  libavfilter    11. 17.100 / 11. 17.100
     18  libswscale      9.  7.100 /  9.  7.100
     19  libswresample   6.  4.100 /  6.  4.100
     20Initialized opengl renderer.
     21    nan    :  0.000 fd=   0 aq=    0KB vq=    0KB sq=    0B
     22[AVFilterGraph @ 0x7f1398001300] Setting 's' to value '400x400'
     23detected 4 logical cores
     24[Parsed_nullsrc_0 @ 0x7f1398001f40] size:400x400 rate:25/1 duration:-1.000000 sar:1/1
     25[AVFilterGraph @ 0x7f1398001300] query_formats: 2 queried, 4 merged, 0 already done, 0 delayed
     26[lavfi @ 0x7f1398000d00] All info found
     27Input #0, lavfi, from 'nullsrc=s=400x400':
     28  Duration: N/A, start: 0.000000, bitrate: N/A
     29  Stream #0:0, 1, 1/25: Video: wrapped_avframe, yuv420p, 400x400 [SAR 1:1 DAR 1:1], 25 fps, 25 tbr, 25 tbn
     30Video frame changed from size:0x0 format:none serial:-1 to size:400x400 format:yuv420p serial:1
     31[ffplay_buffer @ 0x7f1390001ac0] w:400 h:400 pixfmt:yuv420p tb:1/25 fr:25/1 sar:1/1 csp:unknown range:unknown alpha:unspecified
     32[AVFilterGraph @ 0x7f1390001080] Setting 'w' to value '5'
     33[AVFilterGraph @ 0x7f1390001080] Setting 'h' to value '5'
     34[AVFilterGraph @ 0x7f1390001080] Setting 'flags' to value 'lanczos'
     35[AVFilterGraph @ 0x7f1390001080] Setting 'gamma' to value '1'
     36[Parsed_scale_0 @ 0x7f13900022c0] w:5 h:5 flags:'lanczos' interl:0
     37[AVFilterGraph @ 0x7f1390001080] query_formats: 3 queried, 8 merged, 0 already done, 0 delayed
     38[Parsed_scale_0 @ 0x7f13900022c0] w:400 h:400 fmt:yuv420p csp:unknown range:unknown sar:1/1 -> w:5 h:5 fmt:yuv420p csp:bt709 range:unknown sar:1/1 flags:0x00000200
     39[Parsed_scale_0 @ 0x7f13900022c0] [framesync @ 0x7f13900023d0] Selected 1/25 time base
     40[Parsed_scale_0 @ 0x7f13900022c0] [framesync @ 0x7f13900023d0] Sync level 1
     41[ffplay_buffer @ 0x7f1390001ac0] video frame properties congruent with link at pts_time: 0
     42[swscaler @ 0x7f1390020100] No accelerated colorspace conversion found from yuv420p to rgba64le.
     43[swscaler @ 0x7f1390051f80] Forcing full internal H chroma due to odd output size
     44[swscaler @ 0x7f1390051f80] Forcing full internal H chroma due to input having non subsampled chroma
     45sws: initFilter failed
     46}}}