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Yosemite Issue – Audio suddenly drifting
My job neccessitates I edit a lot of Skype interviews and video obtained from all kinds of weird frame rates and cameras. Premiere Pro has always played nicely with them… until Yosemite.
I did a clean wipe of my computer before installation, so… starting from scratch with nothing but the Yosemite OS and a fresh download of Premiere Pro, I opened an existing project from an external drive.
Then my nightmare happened. The audio in the timeline is as it should be. The video is very much out of sync. Clicking into the clips in my source monitor, I can see the video drifting out of sync over the course of the video. I’ve played with the “Interpret Footage” setting on individual clips, but am not having luck getting it back where it belongs. I even tried creating a new project and re-importing clips. Still out of sync in the source monitor. Before I even drop them on a timeline.
These are clips that play, in sync, in QuickTime, VLC, etc. And, again, these are clips that played in Premiere YESTERDAY, under the Mavericks OS.
Any advice? If this is an issue of the clip having a Variable Frame Rate, my question is: why is Premiere in Yosemite treating the clips differently than Premiere in Mavericks?
Clip properties below (I know it’s a funky clip, but I work with these clips almost daily and have never had an issue until now).
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File Path: /Volumes/yada/yada.mov
Type: QuickTime Movie
File Size: 151.5 MB
Image Size: 1280 x 720
Frame Rate: 15.15
Source Audio Format: 44100 Hz – 16 bit – Stereo
Pixel Aspect Ratio: 1.0QuickTime Details:
Movie contains 1 video track(s), 2 audio track(s), 0 closed caption track(s), and 0 timecode track(s).Video:
This movie appears to have DROPPED FRAMES.
There is 1 frame with a duration of 1/1000th.
There is 1 frame with a duration of 41/1000ths.
There are 28231 frames with a duration of 33/500ths.
There are 2 frames with a duration of 133/1000ths.
There is 1 frame with a duration of 99/500ths.
There is 1 frame with a duration of 199/1000ths.
There is 1 frame with a duration of 33/100ths.
There is 1 frame with a duration of 231/500ths.
There is 1 frame with a duration of 859/1000ths.
There is 1 frame with a duration of 561/500ths.Video track 1:
Duration is 0;31;11;14
Average frame rate is 15.11 fpsVideo track 1 contains 1 type(s) of video data:
Video data block #1:
Frame Size = 1280 x 720
Compressor = H.264
Quality = Normal (3.00)
Temporal = Normal (3.00)Audio:
Audio track 1 contains 1 type(s) of audio data:Audio data block #1:
Format = 16 bit – Stereo
Rate = 44100 Hz
Compressor = MPEG-4 AudioAudio track 2 contains 1 type(s) of audio data:
Audio data block #1:
Format = 16 bit – Stereo
Rate = 44100 Hz
Compressor = MPEG-4 Audio -
1 Reply
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I am actually having this same problem and I am still on Mavricks, I avoided the update for the OS but not the PP CC update. Any luck on this? I have the exact same thing where the footage looks and plays nice in other software but in premiere the audio drifts.
Any ideas very welcomed!
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