VideoHelp Forum

Our website is made possible by displaying online advertisements to our visitors. Consider supporting us by disable your adblocker or Try ConvertXtoDVD and convert all your movies to DVD. Free trial ! :)
+ Reply to Thread
Results 1 to 3 of 3
Thread
  1. Member
    Join Date
    Mar 2016
    Location
    Imperial, Missouri
    Search PM
    This file was a streaming audio from Chrome, I lost connection, and need to get the rest of the audio from this file back. When I view it in the hex editor, this is the top section:
    (I'll call this "A")
    f7 a9 16 dd 5c f4 9b 64 70 e8 8c 2d 28 6c 1a 43
    27 0f 94 b2 10 7d ba c6 37 f6 a6 e3 8c d3 9e 3c
    f2 31 76 1e 65 d7 db 4f 91 70 cd 9d f0 bb 12 49
    df 04 88 32 27 36 72 fe a5 9a 52 6c 3c fc 2b 10
    5b 23 b8 f6 7f 6f e8 f9 cc 43 36 df 13 02 27 3f
    21 7f c7 ed 3d c0 49 ed ca b1 c8 3e 05 47 17 3a
    0e d1 1b 6f 52 1f a7 ef ed 29 16 34 f3 5a 52 a3
    5c aa bd b4 c2 e5 91 f9 a7 2c 6a 3f b8 7a 5c 98
    5e 9b c7 e0 fc 87 24 f6 bd e6 d8 fa e4 f1 06 e3
    17 56 1e 3a 94 d9 19 2a e2 14 d5 42 2b 34 a4 80
    0d e3 6f 17 a9 74 25 02 2c 9a 4d cb b2 7d 16 4f
    0d fb 31 69 88 6f 58 6b cd 4c d1 ff 6a 7f 42 45
    20 a7 49 14 3f b3 ee d3 a9 3f 3c 44 20 b6 f2 00
    5e 34 d4 63 84 e1 fb 0f 51 aa 39 a2 b0 4f b8 43
    3e a7 c6 fd 97 da 75 66 76 3c 3f ae 75 ac 2f 2d
    6c 1a 0c 1f 0d 86 6d 5d c7 70 73 46 6d 90 6a 98
    dd de 8d b6 f6 d9 68 70 f6 27 61 59 a0 c8 41 c1
    53 93 a0 11 14 62 44 1d d8 a2 6a 6c a0 1b b0 7e
    bd 99 db 13 0f f3 6a bc d1 fb e9 ef 6b be 3b 79
    dd 6d 65 60 fd 8c 89 c0 87 e4 60 be 93 7d f7 a7
    52 c8 9b 03 4f 8f d6 20 ac 63 ae 11 60 48 63 71
    48 ee 49 c8 40 d0 fd 6b a9 ff 93 94 b8 84 7c 75
    59 7c 7e c2 86 6a ad 1c b6 5c d0 c8 0c 71 07 db
    2c b3 d8 46 2e e1 aa b5 cf a6 d2 8f 9c cf 8e 64
    f0 cc 1f e1 4a 66 ab 01 53 0d cf f3 5c b3 06 8d
    20 6b 5f cc d7 b2 23 3a 57 49 c3 ba da 2c d9 e9
    9c 57 64 e6 cf d8 cd 6e 67 75 5b 47 f4 8e 6c ca
    16 dc 72 e5 de 24 42 0a 80 12 b1 37 e7 59 58 04
    8a 1f 24 b1 89 3f 1b a3 bf e9 e8 44 80 29 98 09
    7b b7 79 f0 85 2d 2d 2d 2d 2d 2d 2d

    Then theres this:
    (I'll call this "B")
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2f



    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2d
    2d 2d 2d 2d 2d 2d 2d 2d 2d 2d 2f

    And at the end there is a lot of this:
    (I'll call this "C")

    00 00 09 27 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00
    00 03 00 00 00 03 00 00 00 03 00 00 00 03 00 00


    Now, I've submitted the temp file to an online site (Video repair tool) that actually recovered less than 10 seconds of the file, but cannot recover any more. I am assuming that the first piece that was recoverable was "A", the reason it cant get the rest is "B", and the reason that the file is damaged is "C", (Moov atom not found with ffmpeg).

    Can this file be edited with a hex editor to recover as much audio from it as possible in it's current state? If so, what is what with the description I have given if it even helps my cause at all. I'm sure I would have to take the header from a good file and place it, but I have no idea where to even begin with this project.


    I would upload the actual temp file, but the site won't allow me, since it is an invalid file, I would not know what to do with it unless I zipped it.

    Sincerely,

    Miklos
    Quote Quote  
  2. Member Cornucopia's Avatar
    Join Date
    Oct 2001
    Location
    Deep in the Heart of Texas
    Search PM
    No. The only recoverable part MIGHT be "A" (if you're lucky).

    Scott
    Quote Quote  
  3. aBigMeanie aedipuss's Avatar
    Join Date
    Oct 2005
    Location
    666th portal
    Search Comp PM
    see if audacity audio editor will play it. if so you can trim off the bad part.
    --
    "a lot of people are better dead" - prisoner KSC2-303
    Quote Quote  



Similar Threads