Hi There.
I am hoping someone may have gone through the same problems I am facing, and may have some solutions.
I have shot around 2 hours of Behind The Scenes footage and audio (internal mic) on the Canon 5D, (it is FAB), and whilst doing this we recorded the audio seperately onto a zoom H4N, with Shotgun and Lapel mics, this also sounds Great.
So my workflow currently has consisted of converting the 30fps 5D mov files with NeoScene to Cineform 29.97 avi. This is all seemed to work, apart from when I import these clips into a 1920x1080 29.97 project, the internal audio from the 5D drifts out of sync with the picture from the 5D.
And when I import the audio from the H4N, that is also out of sync and speed with both the picture and the audio guidetrack from 5D. So I have a video stream and 2 audio streams which all play at different speeds and out of sync.
Now I realise that the H4N audio should be out of sync, but I can't understand why by using NeoScene with its conversions that the audio would be out of time.
So I can understand that in the process of converting to Cineform, Neoscene has retimed my video from 30fps to 29.97, which is a speed difference of 0.999%, so if I take my H4N audio onto the timeline I would also need to adjust the speed of that by the same factor 0.999%, but of course in the speed / pitch setting of the audio within Vegas, it doesn't seem to use the same calculations it uses a Pitch shift value. So can anyone work out for me what value I should be using to at least keep the speed of the clips the same. (By pure trial and error the best to me seems to be -0.01789, but I would much prefer to use a calculated method for this not just guess work)
Its making the edit a nightmare, I dont even have a guidetrack to match the peaks to, so everything has to be visually sync'd.
Anyone ????
Many Thanks
Matt
I am hoping someone may have gone through the same problems I am facing, and may have some solutions.
I have shot around 2 hours of Behind The Scenes footage and audio (internal mic) on the Canon 5D, (it is FAB), and whilst doing this we recorded the audio seperately onto a zoom H4N, with Shotgun and Lapel mics, this also sounds Great.
So my workflow currently has consisted of converting the 30fps 5D mov files with NeoScene to Cineform 29.97 avi. This is all seemed to work, apart from when I import these clips into a 1920x1080 29.97 project, the internal audio from the 5D drifts out of sync with the picture from the 5D.
And when I import the audio from the H4N, that is also out of sync and speed with both the picture and the audio guidetrack from 5D. So I have a video stream and 2 audio streams which all play at different speeds and out of sync.
Now I realise that the H4N audio should be out of sync, but I can't understand why by using NeoScene with its conversions that the audio would be out of time.
So I can understand that in the process of converting to Cineform, Neoscene has retimed my video from 30fps to 29.97, which is a speed difference of 0.999%, so if I take my H4N audio onto the timeline I would also need to adjust the speed of that by the same factor 0.999%, but of course in the speed / pitch setting of the audio within Vegas, it doesn't seem to use the same calculations it uses a Pitch shift value. So can anyone work out for me what value I should be using to at least keep the speed of the clips the same. (By pure trial and error the best to me seems to be -0.01789, but I would much prefer to use a calculated method for this not just guess work)
Its making the edit a nightmare, I dont even have a guidetrack to match the peaks to, so everything has to be visually sync'd.
Anyone ????
Many Thanks
Matt