#9926: Mouse wrong scaling
-------------------------------------+-------------------------------------
             Reporter:  Кабалин      |                     Type:  defect
  Сергей                             |
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:  mouse        |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Incorrect mouse cursor scaling when capturing NoMachine window with MacOs
 with "show remote cursor pointer" enabled in input settings of nomachine


 H:\ffmpeg-n5.1-latest-win64-gpl-5.1\bin>.\ffmpeg.exe -f gdigrab -framerate
 30 -video_size 1388x788  -show_region 1 -i desktop output.mp4
 ffmpeg version n5.1.1-4-g425ffaec23-20220914 Copyright (c) 2000-2022 the
 FFmpeg developers
   built with gcc 12.1.0 (crosstool-NG 1.25.0.55_3defb7b)
   configuration: --prefix=/ffbuild/prefix --pkg-config-flags=--static
 --pkg-config=pkg-config --cross-prefix=x86_64-w64-mingw32- --arch=x86_64
 --target-os=mingw32 --enable-gpl --enable-version3 --disable-debug
 --disable-w32threads --enable-pthreads --enable-iconv --enable-libxml2
 --enable-zlib --enable-libfreetype --enable-libfribidi --enable-gmp
 --enable-lzma --enable-fontconfig --enable-libvorbis --enable-opencl
 --disable-libpulse --enable-libvmaf --disable-libxcb --disable-xlib
 --enable-amf --enable-libaom --enable-libaribb24 --enable-avisynth
 --enable-libdav1d --enable-libdavs2 --disable-libfdk-aac --enable-
 ffnvcodec --enable-cuda-llvm --enable-frei0r --enable-libgme --enable-
 libkvazaar --enable-libass --enable-libbluray --enable-libjxl --enable-
 libmp3lame --enable-libopus --enable-librist --enable-libssh --enable-
 libtheora --enable-libvpx --enable-libwebp --enable-lv2 --enable-libmfx
 --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264
 --enable-libopenjpeg --enable-libopenmpt --enable-librav1e --enable-
 librubberband --enable-schannel --enable-sdl2 --enable-libsoxr --enable-
 libsrt --enable-libsvtav1 --enable-libtwolame --enable-libuavs3d
 --disable-libdrm --disable-vaapi --enable-libvidstab --enable-vulkan
 --enable-libshaderc --enable-libplacebo --enable-libx264 --enable-libx265
 --enable-libxavs2 --enable-libxvid --enable-libzimg --enable-libzvbi
 --extra-cflags=-DLIBTWOLAME_STATIC --extra-cxxflags= --extra-
 ldflags=-pthread --extra-ldexeflags= --extra-libs=-lgomp --extra-
 version=20220914
   libavutil      57. 28.100 / 57. 28.100
   libavcodec     59. 37.100 / 59. 37.100
   libavformat    59. 27.100 / 59. 27.100
   libavdevice    59.  7.100 / 59.  7.100
   libavfilter     8. 44.100 /  8. 44.100
   libswscale      6.  7.100 /  6.  7.100
   libswresample   4.  7.100 /  4.  7.100
   libpostproc    56.  6.100 / 56.  6.100
 [gdigrab @ 00000262c3655d00] Capturing whole desktop as 1388x788x32 at
 (0,0)
 [gdigrab @ 00000262c3655d00] Stream #0: not enough frames to estimate
 rate; consider increasing probesize
 Input #0, gdigrab, from 'desktop':
   Duration: N/A, start: 1663236123.343186, bitrate: 1050007 kb/s
   Stream #0:0: Video: bmp, bgra, 1388x788, 1050007 kb/s, 30 fps, 1000k
 tbr, 1000k tbn
 File 'output.mp4' already exists. Overwrite? [y/N] y
 Stream mapping:
   Stream #0:0 -> #0:0 (bmp (native) -> h264 (libx264))
 Press [q] to stop, [?] for help
 [libx264 @ 00000262c365dd80] using cpu capabilities: MMX2 SSE2Fast SSSE3
 SSE4.2 AVX FMA3 BMI2 AVX2
 [libx264 @ 00000262c365dd80] profile High 4:4:4 Predictive, level 3.2,
 4:4:4, 8-bit
 [libx264 @ 00000262c365dd80] 264 - core 164 - H.264/MPEG-4 AVC codec -
 Copyleft 2003-2022 - http://www.videolan.org/x264.html - options: cabac=1
 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1
 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1
 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=4 threads=18
 lookahead_threads=3 sliced_threads=0 nr=0 decimate=1 interlaced=0
 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1
 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25
 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0
 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
 Output #0, mp4, to 'output.mp4':
   Metadata:
     encoder         : Lavf59.27.100
   Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv444p(tv, progressive),
 1388x788, q=2-31, 30 fps, 15360 tbn
     Metadata:
       encoder         : Lavc59.37.100 libx264
     Side data:
       cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
 frame=  410 fps= 52 q=29.0 size=     256kB time=00:00:11.50 bitrate=
 182.4kbits/s dup=195 drop=37 speed=1.46x
 [q] command received. Exiting.
 frame=  425 fps= 50 q=-1.0 Lsize=     399kB time=00:00:14.06 bitrate=
 232.5kbits/s dup=195 drop=37 speed=1.65x
 video:393kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 1.462847%
 [libx264 @ 00000262c365dd80] frame I:2     Avg QP:17.15  size:129170
 [libx264 @ 00000262c365dd80] frame P:113   Avg QP:24.66  size:  1057
 [libx264 @ 00000262c365dd80] frame B:310   Avg QP:34.61  size:    79
 [libx264 @ 00000262c365dd80] consecutive B-frames:  1.6%  1.9%  4.2% 92.2%
 [libx264 @ 00000262c365dd80] mb I  I16..4: 36.2% 40.0% 23.8%
 [libx264 @ 00000262c365dd80] mb P  I16..4:  0.1%  0.1%  0.1%  P16..4:
 0.4%  0.0%  0.0%  0.0%  0.0%    skip:99.2%
 [libx264 @ 00000262c365dd80] mb B  I16..4:  0.0%  0.1%  0.0%  B16..8:
 0.4%  0.0%  0.0%  direct: 0.0%  skip:99.6%  L0:53.1% L1:46.8% BI: 0.1%
 [libx264 @ 00000262c365dd80] 8x8 transform intra:44.1% inter:31.1%
 [libx264 @ 00000262c365dd80] coded y,u,v intra: 18.8% 15.2% 14.9% inter:
 0.0% 0.0% 0.0%
 [libx264 @ 00000262c365dd80] i16 v,h,dc,p: 58% 42%  0%  0%
 [libx264 @ 00000262c365dd80] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 49%  9% 41%
 0%  0%  0%  0%  0%  0%
 [libx264 @ 00000262c365dd80] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 32% 31% 15%
 2%  4%  4%  5%  3%  5%
 [libx264 @ 00000262c365dd80] Weighted P-Frames: Y:0.0% UV:0.0%
 [libx264 @ 00000262c365dd80] ref P L0: 39.5%  5.2% 45.1% 10.2%
 [libx264 @ 00000262c365dd80] ref B L0: 54.0% 43.7%  2.3%
 [libx264 @ 00000262c365dd80] ref B L1: 95.9%  4.1%
 [libx264 @ 00000262c365dd80] kb/s:227.15
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9926>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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