anshul@linux-zq1i:~/openfeather/Project/FFmpeg> /home/anshul/openfeather/Project/FFmpeg/ffmpeg -nostats -cpuflags all -flags +bitexact -threads 1 -thread_type frame+slice -f lavfi               -i "movie=/home/anshul/test_videos/atsc_closed_caption/Closedcaption_atsc_rollup.ts[out0+subcc]" -f ass -
ffmpeg version N-69650-gd760b38 Copyright (c) 2000-2015 the FFmpeg developers
  built with gcc 4.8 (SUSE Linux)
  configuration:
  libavutil      54. 18.100 / 54. 18.100
  libavcodec     56. 21.102 / 56. 21.102
  libavformat    56. 19.100 / 56. 19.100
  libavdevice    56.  4.100 / 56.  4.100
  libavfilter     5.  9.103 /  5.  9.103
  libswscale      3.  1.101 /  3.  1.101
  libswresample   1.  1.100 /  1.  1.100
Input #0, lavfi, from 'movie=/home/anshul/test_videos/atsc_closed_caption/Closedcaption_atsc_rollup.ts[out0+subcc]':
  Duration: N/A, start: 1.916089, bitrate: N/A
    Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 704x480 [SAR 1:1 DAR 22:15], 29.97 fps, 29.97 tbr, 90k tbn, 90k tbc
    Stream #0:1: Subtitle: eia_608
[Script Info]
; Script generated by FFmpeg/Lavc
ScriptType: v4.00+
PlayResX: 384
PlayResY: 288

[V4+ Styles]
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
Style: Default,Arial,16,&Hffffff,&Hffffff,&H0,&H0,0,0,0,0,100,100,0,0,1,1,0,2,10,10,10,0

[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Output #0, ass, to 'pipe:':
  Metadata:
    encoder         : Lavf56.19.100
    Stream #0:0: Subtitle: ssa
    Metadata:
      encoder         : Lavc56.21.102 ssa
Stream mapping:
  Stream #0:1 -> #0:0 (eia_608 (cc_dec) -> ssa (native))
Press [q] to stop, [?] for help
Dialogue: 0,0:00:36.87,0:00:38.37,Default,,0,0,0,,( explosion )\NDialogue: 0,0:00:38.37,0:00:40.51,Default,,0,0,0,,( explosion )\N( inaudible radio chatter )\NDialogue: 0,0:00:40.51,0:00:41.88,Default,,0,0,0,,( inaudible radio chatter )\N>> Safety remains our number one\NDialogue: 0,0:00:41.88,0:00:43.34,Default,,0,0,0,,>> Safety remains our number one\Npriority.\NDialogue: 0,0:00:43.34,0:00:44.51,Default,,0,0,0,,priority.\N>> BP can talk about safety all\NDialogue: 0,0:00:44.51,0:00:45.88,Default,,0,0,0,,>> BP can talk about safety all\Nthey want, but they're not going\NDialogue: 0,0:00:45.88,0:00:47.95,Default,,0,0,0,,they want, but they're not going\Nto become a safer company.\NDialogue: 0,0:00:47.95,0:00:49.52,Default,,0,0,0,,to become a safer company.\N>> They base everything on risk.\NDialogue: 0,0:00:49.52,0:00:50.65,Default,,0,0,0,,>> They base everything on risk.\N"How many lives can we afford to\NDialogue: 0,0:00:50.65,0:00:51.65,Default,,0,0,0,,"How many lives can we afford to\Nlose before we need to deal with\NDialogue: 0,0:00:51.65,0:00:52.55,Default,,0,0,0,,lose before we need to deal with\Nthis?"\NDialogue: 0,0:00:52.55,0:00:53.25,Default,,0,0,0,,this?"\N>> 9-1.\NDialogue: 0,0:00:53.25,0:00:55.22,Default,,0,0,0,,>> 9-1.\N>> Yes, this plant just blew up!\NDialogue: 0,0:00:55.22,0:00:57.19,Default,,0,0,0,,>> Yes, this plant just blew up!\N>> From Texas and Alaska to the\NDialogue: 0,0:00:57.19,0:00:58.39,Default,,0,0,0,,>> From Texas and Alaska to the\NGulf of Mexico...\NDialogue: 0,0:00:58.39,0:01:00.19,Default,,0,0,0,,Gulf of Mexico...\N>> BP apologized again...\NDialogue: 0,0:01:00.19,0:01:02.33,Default,,0,0,0,,>> BP apologized again...\N>> ... Apology after apology.\NDialogue: 0,0:01:02.33,0:01:03.10,Default,,0,0,0,,>> ... Apology after apology.\N>> They pledged repeatedly to\NDialogue: 0,0:01:03.10,0:01:05.40,Default,,0,0,0,,>> They pledged repeatedly to\Nrun a safer operation, yet they\NDialogue: 0,0:01:05.40,0:01:07.17,Default,,0,0,0,,run a safer operation, yet they\Ncontinued to cut costs.\NDialogue: 0,0:01:07.17,0:01:08.67,Default,,0,0,0,,continued to cut costs.\N>> We have a facility here that\NDialogue: 0,0:01:08.67,0:01:10.17,Default,,0,0,0,,>> We have a facility here that\Ncould produce a cloud of gas\NDialogue: 0,0:01:10.17,0:01:11.57,Default,,0,0,0,,could produce a cloud of gas\Nthat would make this place look\NDialogue: 0,0:01:11.57,0:01:13.04,Default,,0,0,0,,that would make this place look\Nlike Hiroshima.\NDialogue: 0,0:01:13.04,0:01:15.21,Default,,0,0,0,,like Hiroshima.\N>> What went wrong at BP?\NDialogue: 0,0:01:15.21,0:01:17.11,Default,,0,0,0,,>> What went wrong at BP?\N>> The culture of BP management\Nsize=       3kB time=00:01:15.21 bitrate=   0.3kbits/s
video:0kB audio:0kB subtitle:3kB other streams:0kB global headers:1kB muxing overhead: 20.037245%