audio video probs....help

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  • DanTheMan2012
    Junior Member
    Junior Member
    • Dec 2002
    • 26

    audio video probs....help

    hi i ran a video through many players and the audio is faster than video. does anyone know what is wrong. i ran it through virtual dub its still the same prob. i also saved it with virtual dub, i selected direct video and ausio stream saved it and still the sam prob anyone know how to fix this problem. your help would be greatly appreciated. thanx
  • setarip
    Retired
    • Dec 2001
    • 24955

    #2
    When you used VirtualDub, did you from the "Video" dropdown menu, select "Change framerate so video and audio durations match"?

    Comment

    • DanTheMan2012
      Junior Member
      Junior Member
      • Dec 2002
      • 26

      #3
      nope!
      can u tell the step by step process of doing that

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      • DanTheMan2012
        Junior Member
        Junior Member
        • Dec 2002
        • 26

        #4
        in the beginnig of the video its ok but later on it screw up .
        how do i change the frame rate of video and audio to by in sync

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        • Enchanter
          Old member
          • Feb 2002
          • 5417

          #5
          1. Load up AVI file in Virtual/nandub
          2. Set both Video and Audio tabs to Direct Stream Copy
          3. Under Audio, go to Interleave and input the appropriate value in the 'Delay audio track by x ms' box
          4. Go to File -> Save as AVI and give a name to the new file

          In the case of the audio gradually getting more and more off-synch from the video, add the following step prior to saving the file:
          -. Under Video, go to Frame Rate and select "Change so video and audio durations match (you should see a value similar to the original frame rate).

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          • setarip
            Retired
            • Dec 2001
            • 24955

            #6
            In the case of the audio gradually getting more and more off-synch from the video, there is NO NEED to "3. Under Audio, go to Interleave and input the appropriate value in the 'Delay audio track by x ms' box"...

            Simply set BOTH "Video and "Audio" to Direct Stream Copy" and, as I indictaed previously, simply from the "Video" dropdown menu, select "Change framerate so video and audio durations match" - then save with a new filename...

            Comment

            • DanTheMan2012
              Junior Member
              Junior Member
              • Dec 2002
              • 26

              #7
              under video i also put it under "full stream copy" right not "full processing mode"

              Comment

              • Enchanter
                Old member
                • Feb 2002
                • 5417

                #8
                Originally posted by setarip
                In the case of the audio gradually getting more and more off-synch from the video, there is NO NEED to "3. Under Audio, go to Interleave and input the appropriate value in the 'Delay audio track by x ms' box"...

                Simply set BOTH "Video and "Audio" to Direct Stream Copy" and, as I indictaed previously, simply from the "Video" dropdown menu, select "Change framerate so video and audio durations match" - then save with a new filename...
                How does this differ from what I posted?

                Comment

                • DanTheMan2012
                  Junior Member
                  Junior Member
                  • Dec 2002
                  • 26

                  #9
                  its just what the other guy said confused me
                  aight thanx guys

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                  • setarip
                    Retired
                    • Dec 2001
                    • 24955

                    #10
                    To Enchanter

                    there is NO NEED to "3. Under Audio, go to Interleave and input the appropriate value in the 'Delay audio track by x ms' box"

                    I guess you missed the "There is NO NEED"...

                    Comment

                    • DanTheMan2012
                      Junior Member
                      Junior Member
                      • Dec 2002
                      • 26

                      #11
                      i got that b thnx

                      Comment

                      • DanTheMan2012
                        Junior Member
                        Junior Member
                        • Dec 2002
                        • 26

                        #12
                        this piece of **** audio is still earyl. How do i match the video fram rate to the sound.

                        Comment

                        • setarip
                          Retired
                          • Dec 2001
                          • 24955

                          #13
                          "this piece of **** audio is still early"

                          If the audio is "early" by the same amount of time throughout the movie then, by all means (as Enchanter had previously mentioned):

                          "1. Load up AVI file in Virtual/nandub
                          2. Set both Video and Audio tabs to Direct Stream Copy
                          3. Under Audio, go to Interleave and input the appropriate value in the 'Delay audio track by x ms' box
                          4. Go to File -> Save as AVI and give a name to the new file"

                          You may have to experiment a bit in order to determine the (positive or negative) "appropriate amount to enter in the "Delay audio track by" box.

                          If this still doesn't resolve your synchronization problem, try using AVSync...

                          Comment

                          • DanTheMan2012
                            Junior Member
                            Junior Member
                            • Dec 2002
                            • 26

                            #14
                            that would be hard or maybe impossible because its fine in the beginning of the video but later like 26 min in its messed

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                            • setarip
                              Retired
                              • Dec 2001
                              • 24955

                              #15
                              "that would be hard or maybe impossible because its fine in the beginning of the video but later like 26 min in its messed"

                              Naaah... ;>}

                              In VirtualDub, just move the slider to set your starting point to the frame where the sound becomes out of synch (Then, from the Edit dropdown menu, click on "Set selection start") and your end point by moving the slider to the end of the file (Then, from the Edit dropdown menu, click on "Set selection end")

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