[FFmpeg-trac] #9282(ffmpeg:new): Rotate the screen, the screen cannot be recorded normally.

FFmpeg trac at avcodec.org
Tue Jun 8 12:35:27 EEST 2021


#9282: Rotate the screen, the screen cannot be recorded normally.
--------------------------------+--------------------------------------
             Reporter:  HouLei  |                     Type:  defect
               Status:  new     |                 Priority:  important
            Component:  ffmpeg  |                  Version:  git-master
             Keywords:          |               Blocked By:
             Blocking:          |  Reproduced by developer:  0
Analyzed by developer:  0       |
--------------------------------+--------------------------------------
 Rotate the screen, the screen cannot be recorded normally.
 How to reproduce:
 (1)ffmpeg -f x11grab -framerate 25 -video_size 1920*1080 -i $DISPLAY
 out.mp4
 (2)Set screen rotation.

 log:
 houlei at houlei-PC:/data/home/houlei/project/ffmpeg/6.8/ffmpeg$ ffmpeg -f
 x11grab -framerate 25 -video_size 1920*1080 -i $DISPLAY out.mp4
 ffmpeg version 4.1.6-1+dde Copyright (c) 2000-2020 the FFmpeg developers
   built with gcc 8 (Uos 8.3.0.6-1+dde)
   configuration: --prefix=/usr --extra-version=1+dde --toolchain=hardened
 --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu
 --arch=amd64 --enable-gpl --disable-stripping --enable-avresample
 --disable-filter=resample --enable-avisynth --enable-gnutls --enable-
 ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b
 --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libflite
 --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-
 libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-
 libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus
 --enable-libpulse --enable-librsvg --enable-librubberband --enable-
 libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-
 libssh --enable-libtheora --enable-libtwolame --enable-libvidstab
 --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp
 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq
 --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opengl
 --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883
 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared
   libavutil      56. 22.100 / 56. 22.100
   libavcodec     58. 35.100 / 58. 35.100
   libavformat    58. 20.100 / 58. 20.100
   libavdevice    58.  5.100 / 58.  5.100
   libavfilter     7. 40.101 /  7. 40.101
   libavresample   4.  0.  0 /  4.  0.  0
   libswscale      5.  3.100 /  5.  3.100
   libswresample   3.  3.100 /  3.  3.100
   libpostproc    55.  3.100 / 55.  3.100
 [x11grab @ 0x56277a6b18c0] Stream #0: not enough frames to estimate rate;
 consider increasing probesize
 Input #0, x11grab, from ':0':
   Duration: N/A, start: 1623143695.301607, bitrate: N/A
     Stream #0:0: Video: rawvideo (BGR[0] / 0x524742), bgr0, 1920x1080, 25
 fps, 1000k tbr, 1000k tbn, 1000k tbc
 Cannot open libmwv206dec.so, libmwv206dec.so: cannot open shared object
 file: No such file or directory
 Stream mapping:
   Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264))
 Press [q] to stop, [?] for help
 [libx264 @ 0x56277a6bf580] using cpu capabilities: MMX2 SSE2Fast SSSE3
 SSE4.2 AVX FMA3 BMI2 AVX2
 [libx264 @ 0x56277a6bf580] profile High 4:4:4 Predictive, level 4.0, 4:4:4
 8-bit
 [libx264 @ 0x56277a6bf580] 264 - core 155 r2917 0a84d98 - H.264/MPEG-4 AVC
 codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options:
 cabac=1 ref=3 deblock=1:0:0 analyse=0x1:0x111 me=hex subme=7 psy=1
 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=0
 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=4 threads=24
 lookahead_threads=4 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 'out.mp4':
   Metadata:
     encoder         : Lavf58.20.100
     Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv444p,
 1920x1080, q=-1--1, 25 fps, 12800 tbn, 25 tbc
     Metadata:
       encoder         : Lavc58.35.100 libx264
     Side data:
       cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
 [x11grab @ 0x56277a6b18c0] Cannot get the image data event_error:
 response_type:0 error_code:8 sequence:985 resource_id:155189248
 minor_code:4 major_code:130.
 [x11grab @ 0x56277a6b18c0] Cannot get the image data event_error:
 response_type:0 error_code:8 sequence:986 resource_id:1741 minor_code:0
 major_code:73.
 :0: Permission denied
 frame=  244 fps= 23 q=-1.0 Lsize=     623kB time=00:00:09.64 bitrate=
 529.2kbits/s speed=0.924x
 video:619kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 0.594385%
 [libx264 @ 0x56277a6bf580] frame I:2     Avg QP: 8.67  size:179641
 [libx264 @ 0x56277a6bf580] frame P:62    Avg QP:13.05  size:  3968
 [libx264 @ 0x56277a6bf580] frame B:180   Avg QP:14.85  size:   155
 [libx264 @ 0x56277a6bf580] consecutive B-frames:  1.6%  0.0%  0.0% 98.4%
 [libx264 @ 0x56277a6bf580] mb I  I16..4: 75.6%  0.0% 24.4%
 [libx264 @ 0x56277a6bf580] mb P  I16..4:  1.4%  0.0%  0.4%  P16..4:  0.5%
 0.1%  0.0%  0.0%  0.0%    skip:97.5%
 [libx264 @ 0x56277a6bf580] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  1.3%
 0.0%  0.0%  direct: 0.0%  skip:98.7%  L0:57.2% L1:42.8% BI: 0.1%
 [libx264 @ 0x56277a6bf580] coded y,u,v intra: 16.9% 14.2% 14.4% inter:
 0.0% 0.0% 0.0%
 [libx264 @ 0x56277a6bf580] i16 v,h,dc,p: 69% 29%  2%  0%
 [libx264 @ 0x56277a6bf580] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 38% 27% 13%  2%
 4%  3%  5%  3%  5%
 [libx264 @ 0x56277a6bf580] Weighted P-Frames: Y:0.0% UV:0.0%
 [libx264 @ 0x56277a6bf580] ref P L0: 46.5% 26.4% 18.3%  8.8%
 [libx264 @ 0x56277a6bf580] ref B L0: 44.8% 52.7%  2.5%
 [libx264 @ 0x56277a6bf580] ref B L1: 99.5%  0.5%
 [libx264 @ 0x56277a6bf580] kb/s:519.05
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9282>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


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