[FFmpeg-trac] #9926(undetermined:new): Mouse wrong scaling
FFmpeg
trac at avcodec.org
Thu Sep 15 13:59:24 EEST 2022
#9926: Mouse wrong scaling
-------------------------------------+-------------------------------------
Reporter: Кабалин | Owner: (none)
Сергей |
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: mouse | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Description changed by Кабалин Сергей:
Old description:
> 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
New description:
Incorrect mouse cursor scaling when capturing NoMachine window with MacOs
with "show remote cursor pointer" enabled in input settings of nomachine
May need to use the DrawIconEx function instead of DrawIcon
OBS:
https://github.com/obsproject/obs-
studio/blob/7eb46d50b729e666cc49fa760085dafc083b16f7/plugins/win-capture
/dc-capture.c#L105
ffmpeg:
https://github.com/FFmpeg/FFmpeg/blob/bc70684e74a185d7b80c8b80bdedda659cb581b8/libavdevice/gdigrab.c#L520
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#comment:2>
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