$ ffmpeg  -i "http://93.174.93.84:8081/live/espnuk-hq/chunks.m3u8?nimblesessionid=49986002&wmsAuthSign=c2VydmVyX3RpbWU9NC84LzIwMTcgMTI6MDI6MD
UgUE0maGFzaF92YWx1ZT1mVXBmMUpUYVd5YXhtdHU0YmpLaGp3PT0mdmFsaWRtaW51dGVzPTYwJmlkPTE3My4yNDUuNTAuMTE2JnN0cm1fbGVuPTE0"  -c:v libx264  /tmp/live.mkv
ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers
  built with gcc 6.3.1 (GCC) 20170109
  configuration: --prefix=/usr --disable-debug --disable-static --disable-stripping --enable-avisynth --enable-avresample --enable-fontconfig --enable-gmp --enable-gnutls --enable-gpl --enable
-ladspa --enable-libass --enable-libbluray --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libiec61883 --enable-libmodplug --enable-libmp3lame --enable-libopencore_amrnb --en
able-libopencore_amrwb --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libv4l2 -
-enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-netcdf --enable-shared --enable-version3 --enable-x11grab
  libavutil      55. 34.101 / 55. 34.101
  libavcodec     57. 64.101 / 57. 64.101
  libavformat    57. 56.101 / 57. 56.101
  libavdevice    57.  1.100 / 57.  1.100
  libavfilter     6. 65.100 /  6. 65.100
  libavresample   3.  1.  0 /  3.  1.  0
  libswscale      4.  2.100 /  4.  2.100
  libswresample   2.  3.100 /  2.  3.100
  libpostproc    54.  1.100 / 54.  1.100
Input #0, hls,applehttp, from 'http://93.174.93.84:8081/live/espnuk-hq/chunks.m3u8?nimblesessionid=49986002&wmsAuthSign=c2VydmVyX3RpbWU9NC84LzIwMTcgMTI6MDI6MDUgUE0maGFzaF92YWx1ZT1mVXBmMUpUYVd5
YXhtdHU0YmpLaGp3PT0mdmFsaWRtaW51dGVzPTYwJmlkPTE3My4yNDUuNTAuMTE2JnN0cm1fbGVuPTE0':
  Duration: N/A, start: 28836.720000, bitrate: N/A
  Program 0
    Metadata:
      variant_bitrate : 0
    Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
    Metadata:
      variant_bitrate : 0
[libx264 @ 0x55b2566d3800] using SAR=64/45
[libx264 @ 0x55b2566d3800] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX
[libx264 @ 0x55b2566d3800] profile High, level 3.0
[libx264 @ 0x55b2566d3800] 264 - core 148 r2748 97eaef2 - H.264/MPEG-4 AVC codec - Copyleft 2003-2016 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x13 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=-2 threads=6 lookahead_threads=1 sliced_threa
ds=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 intr
a_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, matroska, to '/tmp/live.mkv':
  Metadata:
    encoder         : Lavf57.56.101
    Stream #0:0: Video: h264 (libx264) (H264 / 0x34363248), yuv420p, 720x576 [SAR 64:45 DAR 16:9], q=-1--1, 25 fps, 1k tbn, 25 tbc
    Metadata:
      variant_bitrate : 0
      encoder         : Lavc57.64.101 libx264
    Side data:
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
frame=  820 fps= 30 q=-1.0 Lsize=    3708kB time=00:00:32.68 bitrate= 929.5kbits/s speed=1.21x
video:3702kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.180716%
[libx264 @ 0x55b2566d3800] frame I:6     Avg QP:18.64  size: 30062
[libx264 @ 0x55b2566d3800] frame P:305   Avg QP:21.77  size:  8562
[libx264 @ 0x55b2566d3800] frame B:509   Avg QP:27.85  size:  1961
[libx264 @ 0x55b2566d3800] consecutive B-frames:  2.6% 40.2% 11.3% 45.9%
[libx264 @ 0x55b2566d3800] mb I  I16..4:  9.0% 73.0% 18.0%
[libx264 @ 0x55b2566d3800] mb P  I16..4:  2.0%  4.4%  0.8%  P16..4: 45.1%  8.4%  4.7%  0.0%  0.0%    skip:34.6%
[libx264 @ 0x55b2566d3800] mb B  I16..4:  0.2%  0.2%  0.1%  B16..8: 22.6%  1.5%  0.3%  direct: 2.4%  skip:72.7%  L0:45.6% L1:42.1% BI:12.3%
[libx264 @ 0x55b2566d3800] 8x8 transform intra:62.6% inter:59.7%
[libx264 @ 0x55b2566d3800] coded y,uvDC,uvAC intra: 53.7% 53.1% 20.1% inter: 9.9% 8.2% 1.1%
[libx264 @ 0x55b2566d3800] i16 v,h,dc,p: 20% 49% 17% 14%
[libx264 @ 0x55b2566d3800] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 11% 35% 28%  4%  3%  2%  7%  3%  7%
[libx264 @ 0x55b2566d3800] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 39% 18%  4%  3%  4%  5%  4%  6%
[libx264 @ 0x55b2566d3800] i8c dc,h,v,p: 49% 27% 19%  5%
[libx264 @ 0x55b2566d3800] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x55b2566d3800] ref P L0: 67.3%  6.9% 22.4%  3.4%
[libx264 @ 0x55b2566d3800] ref B L0: 76.2% 22.5%  1.3%
[libx264 @ 0x55b2566d3800] ref B L1: 98.6%  1.4%
[libx264 @ 0x55b2566d3800] kb/s:924.34