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Volume on .ts files

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    Martin Liddle

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    Paul77 - 12 hours ago  » 
    I earlier on tried a 16gb pen drive (FAT32). The 2 hour recording was getting chopped back to 4GB even though I thought I had left enough space free.

    FAT32 has a maximum file size of 4GB irrespective of the amount of free space.

    | Tue 27 Jan 2015 10:28:58 #21 |
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    Paul77

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    Ah - that explains it!

    | Tue 27 Jan 2015 11:22:32 #22 |
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    Paul77

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    Have found a tool, ts sniper, so at weekend may have a go at chopping the file up, create complementary ac3 files and see if tsmuxer will then mux these together.

    | Wed 28 Jan 2015 16:25:28 #23 |
  4. grahamlthompson

    grahamlthompson

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    Recorded The Mexican from BBC1 HD - it's 1H 55M , due to the lower bitrate on BBC HD channels its about 5.5GB. I couldn't find a long film on CH4 HD (these tend to be larger).

    File processed OK on TSMuxerGUI 2:6:12, however on playback had serious pixilation at the top of the picture.

    Downloaded older version of TSmuxer (1:10:6) from After Dawn. No issues with this but note lip synch adjustment required at about -550. You may want to play with this a bit.

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    | Thu 29 Jan 2015 14:43:20 #24 |
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    Paul77

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    Ok thanks for the info - I'll have a look at it on the weekend. The other thing that occurred to me is that my PC has had trouble in playing very large 1080p recordings (>2hrs) eg in VLC player. Its windows 7 I think the issue is still there even after a recent increase in RAM so it could be my
    PC rather than tsmuxer so chopping the file up maybe the way forward. Also the signal over 2 hours could have broken up once or twice even though I have not seen evidence of this on playback - not sure if this could cause the remux to stop. The file it produces before the error looks pretty broken up so it looks like the muxing process did not start well.

    | Thu 29 Jan 2015 16:57:36 #25 |
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    Paul77

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    Have tried one or two things:-

    1. txmuxer 1.10.6 - this stops after 8.5% as before but the error messages look more meaningful - lots of
    H264 warn: Unexpected pic_order_cnt_lsb value 19. FrameNum; 12936 slice type: B_TYPE

    2. vlc save as to mp4 this only coverted 2gb's worth of the 7gb before finishing

    3. tsniper - would not load the .ts file

    4. using windows created a 10min clip from the start (ts and ac3 I think). but it did'nt have any audio.

    5. tried muxing my ac3 audio with the 10min clip - kind of worked but there
    were synching problems - and even when added a delay it seemed to synch
    and then lose synch!

    6. tried creating 10mins worth of ac3 audio and muxing the 10min video to
    this but again there were synching problems

    Probably need to get movie maker to add the audio.

    | Sun 1 Feb 2015 22:00:08 #26 |

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