Audio - Video Synchronizer Tool, A beautiful software |
Audio - Video Synchronizer Tool, A beautiful software |
sbiswas2005 |
Oct 24 2008, 12:34 PM
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#1
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Dedicated Member Group: Members Posts: 1270 Joined: 3-March 06 From: Kolkata Member No.: 5023 |
You might have experienced a gradual loss of video/audio synchronization in AVI (everything is normal at the beginning of the video file, but audio is gradually shifting during playback)
In this case you must adjust FPS (Frame per second) of the avi file. After that, audio and video will be synchronized throughout the movie. But how to determine exact FPS you need to fix gradual loss of synchronization? First of all, you must launch your movie in any video player. Go to the end of your video file (5-10 minutes before the end of the movie), and observe the difference between video and audio -- you must determine:approximate value of the delay in seconds and type of the delay - "Audio is before Video" or "Audio is after Video". Now, download this special program I have uploded. Unzip it, and run the software. You need not to install it. Make sure you have a backup copy of your AVI file. Click Open, find and open the avi file. Ok. AVI file is opened inside the program. Here you can see information about the file. In this case, we need only fps and Length values. Write down/remember the original Length of the video (for example, 2:22:12). Try to change fps value. You must perform MINIMAL adjustments. For example, if you have 25fps then you can try 25.004 , 25.008 or 24.998 , 24.990 values etc. Notice, every time when you change fps, Length is also changing. Now we must consider how to change FPS according to type of the delay: - if Audio is before Video at the end of the file, then you must increase FPS; - if Audio is after Video at the end of the file, then you must decrease FPS; After you have experimented and finally changed fps, the difference between original Length and actual Length must be equal to the value of the delay at the end of the file. For example, if "Audio is before Video" and delay is 2 seconds at the end of the movie, then we must experiment with increasing FPS, and to choose 25.005 (actual Length of video will be 2:22:10, original length was 2:22:12). if "Audio is after Video" and delay is 2 seconds at the end of the movie, then we must experiment with decreasing FPS, and to choose 24.995 (actual Length of video will be 2:22:14, original length was 2:22:12) Finally click Save button. You AVI file will be saved with new FPS value and the gradual loss of video/audio synchronization will be fixed. This post has been edited by sbiswas2005: Oct 24 2008, 12:48 PM "Us din khuda ne bhi jashn manaya hoga, jis din foorsat se tumko banaya hoga Aakhon se uske bhi nikle honge aansu, jab tumko yahan bhejke khud ko akela paya hoga" |
hildebrand |
Feb 25 2009, 10:11 PM
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#2
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Dedicated Member Group: Members Posts: 6729 Joined: 5-February 08 Member No.: 39973 |
Oh I missed that software.
Subir ji request reupload of the software. Thanks in advance. Best Regards
Hildebrand Samandar ko Baandhe Aisa Koi Ghaat Nahi, Kadmon ko thaame aisi koi baat nahin Patli si dhaara samundar mein milti hai, milkar ke kho jaati hai, ghaat ghaat hi rehte hain woh samundar ho jaati hai, karlo jo chaaho, banlo jo chaaho “Geet boodhe nahin hote, unke chehron pe jhurriyan nahi girti wo palte rahte hain, chalte rahte hain sun-ne walo ki umra badal jaati hai….” Please Visit http://www.anmolfankaar.com: A website dedicated to Artists of the Indian Subcontinent. Now follow it on twitter too. http://twitter.com/anmolfankaar http://www.shamshadbegum.com : A website dedicated to the Living Legend Shamshad Begum. May She Live Long. http://www.madamnoorjehan.com : A website dedicated to Madam Noorjehan http://www.geetadutt.com : A website dedicated to Geeta Dutt Nee Roy |
sbiswas2005 |
Feb 26 2009, 11:08 AM
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#3
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Dedicated Member Group: Members Posts: 1270 Joined: 3-March 06 From: Kolkata Member No.: 5023 |
Lijiye Hilderji....
Subir "Us din khuda ne bhi jashn manaya hoga, jis din foorsat se tumko banaya hoga Aakhon se uske bhi nikle honge aansu, jab tumko yahan bhejke khud ko akela paya hoga" |
amitnaha |
Feb 28 2009, 03:09 AM
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#4
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Member Group: Members Posts: 122 Joined: 23-January 07 Member No.: 9922 |
Thank you Subir-ji for this nice tool
Amit |
hildebrand |
Mar 2 2009, 02:34 AM
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#5
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Dedicated Member Group: Members Posts: 6729 Joined: 5-February 08 Member No.: 39973 |
Thanks subir ji for uploading it on my request.
Best Regards
Hildebrand Samandar ko Baandhe Aisa Koi Ghaat Nahi, Kadmon ko thaame aisi koi baat nahin Patli si dhaara samundar mein milti hai, milkar ke kho jaati hai, ghaat ghaat hi rehte hain woh samundar ho jaati hai, karlo jo chaaho, banlo jo chaaho “Geet boodhe nahin hote, unke chehron pe jhurriyan nahi girti wo palte rahte hain, chalte rahte hain sun-ne walo ki umra badal jaati hai….” Please Visit http://www.anmolfankaar.com: A website dedicated to Artists of the Indian Subcontinent. Now follow it on twitter too. http://twitter.com/anmolfankaar http://www.shamshadbegum.com : A website dedicated to the Living Legend Shamshad Begum. May She Live Long. http://www.madamnoorjehan.com : A website dedicated to Madam Noorjehan http://www.geetadutt.com : A website dedicated to Geeta Dutt Nee Roy |
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