gistfile1.txt

Capturable output: Ancor Communications Inc Model: ASUS PB287Q: ID: 23
[libx264 @ 0x5579fbc181c0] MB rate (32400000) > level limit (16711680)
[libx264 @ 0x5579fbc181c0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x5579fbc181c0] profile High, level 6.2
[libx264 @ 0x5579fbc181c0] 264 - core 155 r2917 0a84d98 - H.264/MPEG-4 AVC codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options: cabac=1 ref=1 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=2 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=6 lookahead_threads=2 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=1 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=10 rc=abr mbtree=1 bitrate=12000 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, matroska, to 'capture.mkv':
    Stream #0:0: Video: h264, nv12, 3840x2160, q=2-31, 12000 kb/s, 60 fps, 1k tbn
[AVHWFramesContext @ 0x5579fbc2fa80] Failed to read image from surface 0x2: 1 (operation failed).
[libx264 @ 0x5579fbc181c0] AVFrame.format is not set
[libx264 @ 0x5579fbc181c0] AVFrame.width or height is not set
[libx264 @ 0x5579fbc181c0] Input picture width (3840) is greater than stride (0)
[dmabuf-capture @ 0x7ffc298908a0] Error encoding: Generic error in an external library!
^C[dmabuf-capture @ 0x7ffc298908a0] Quitting!