Declan1974
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First let me say awesome forum. I've been following the HD Vegas edit guides to try and make my own fan edit. My source is from iTunes where I have a 1080p TV Series I have been trying to edit.
I used a program called Noteburner to remove the DRM and got a clean looking MP4 out. I then open the MP4 in VirtualDub to try and export it out as an AVI.
I've tried many ways to export to an AVI but regardless of what settings I use, when pulling the AVI file in Vegas or any program, the playback looks to be off as in missing frames or when I try and tweak with Playback settings, it seems tone too slow.
In taking the original MP4 into a program like MediaInfo, it confirms that the framerate is 23.976. I've spent hours on this and just can't seem to figure it out.
If I use VD to export frames as image sequence and then put those image sequences back together in After Effects, I am able to get correct framerate. I was actually considering doing this as a pre-step but know there must be a better way to get the correct framerate to work.
Here are the details on the original file from MediaInfo:
Video
ID : 2
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 50mn 26s
Bit rate : 5 266 Kbps
Width : 1 410 pixels
Height : 1 076 pixels
Display aspect ratio : 4:3
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.145
Stream size : 1.86 GiB (98%)
Writing library : x264 core 114 r1924 08d04a4
Encoding settings : cabac=1 / ref=1 / deblock=1:0:0 / analyse=0x3:0x3 / me=dia / subme=1 / psy=1 / psy_rd=0.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=0 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=0 / keyint=300 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc=crf / mbtree=0 / crf=22.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / ip_ratio=1.41 / pb_ratio=1.25 / aq=1:1.00
Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 50mn 26s
Bit rate mode : Variable
Bit rate : 91.4 Kbps
Maximum bit rate : 130 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 83ms
Stream size : 33.0 MiB (2%)
Any suggestions?
I used a program called Noteburner to remove the DRM and got a clean looking MP4 out. I then open the MP4 in VirtualDub to try and export it out as an AVI.
I've tried many ways to export to an AVI but regardless of what settings I use, when pulling the AVI file in Vegas or any program, the playback looks to be off as in missing frames or when I try and tweak with Playback settings, it seems tone too slow.
In taking the original MP4 into a program like MediaInfo, it confirms that the framerate is 23.976. I've spent hours on this and just can't seem to figure it out.
If I use VD to export frames as image sequence and then put those image sequences back together in After Effects, I am able to get correct framerate. I was actually considering doing this as a pre-step but know there must be a better way to get the correct framerate to work.
Here are the details on the original file from MediaInfo:
Video
ID : 2
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 50mn 26s
Bit rate : 5 266 Kbps
Width : 1 410 pixels
Height : 1 076 pixels
Display aspect ratio : 4:3
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.145
Stream size : 1.86 GiB (98%)
Writing library : x264 core 114 r1924 08d04a4
Encoding settings : cabac=1 / ref=1 / deblock=1:0:0 / analyse=0x3:0x3 / me=dia / subme=1 / psy=1 / psy_rd=0.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=0 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=0 / keyint=300 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc=crf / mbtree=0 / crf=22.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / ip_ratio=1.41 / pb_ratio=1.25 / aq=1:1.00
Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 50mn 26s
Bit rate mode : Variable
Bit rate : 91.4 Kbps
Maximum bit rate : 130 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 83ms
Stream size : 33.0 MiB (2%)
Any suggestions?