Technical

Tips, Tricks and Technical Information

Exporting from videoQC

videoqc logo 3smallvideoQC Inspect and videoQC Workstation include the ability to re-wrap, convert and export all or parts of files they are playing.  This article explains how to set up profiles, set start and end points, and export to new files.

videoQC File Export

To export a file, or part of a file, from videoQC, you will first need to open it.  Once it is opened in the player, select the "export media" menu.

vqc exportmenu

This will bring up the 'Export Media' dialog

vqc exportmediadialog

The entire clip can be exported, or a portion of the clip can be specified to create a subclip. The first and last frames will be displayed in the two thumbnails. These can be set by playing the clip, finding a suitable In and/or Out point, and clicking the 'set in' or 'set out' buttons. The area to be exported can be played with the preview button, and optionally, different audio or closed caption files can be substituted.

To select a closed caption file, click the CC Source label, and navigate to the CC file to select it.

To select an audio file, click the Alt Audio label, and navigate to the audio file to select it.

To start the actual conversion or re-wrap process, click on the process label.  If you you have already made presets, you can select one and the conversion will begin in the background.  If you have not created any profiles, you can create them with 'Edit Profiles'.

vqc exportprofilesmenu

videoQC supports export to the following formats:

  ACES Image Files   this is an information request
  cardinfo   this is an information request
  clipfiles   this is an information request
  dir   this is an information request
  DNxHD   1080p 25, 29, 30
  DNxHD   720p 50, 59, 60
  DNxHD   1080i 25, 29, 30
  DNxHR   10 Bit
  DNxHR   HQ
  DNxHR   SQ
  examine   this is an information request
  getCopyInOut   this is an information request
  h264 transport stream   MOV ProRes LT
  md5   this is an information request
  metadata   this is an information request
  MKV   FFV1 Lossless
  MOV   MPEG-2 50 4:2:2
  MP3   bit rate 128k
  MP4   any resolution with a target bitrate of 10 mbs
  MP4   any resolution with a target bitrate of 7.5 mbs
  MP4   any resolution with a target bitrate of 5 mbs
  MP4   HD360p with a target bitrate of 1.25 mbs
  MP4   HEVC Any resolution...target bitrate of 10 mbs
  MP4   Multiple MP4 Output
  MP4   Scaledown to 480x2... target bitrate of 500kbits
  MP4   Scaledown to 960x5... target bitrate of 2mbits
  MP4   Sony XAVC-S 4:2:0
  MP4   Sony XAVC-S 4:2:2
  MP4-DASH   MP4 Multibitrate
  MXF   AS-02 h.264 50 mbs
  MXF   AS-11 HD DPP
  MXF   Avid Media DNxHD 1080 Writer
  MXF   Avid Media HQX 10 Writer
  MXF   Avid Media Low Quality Writer
  MXF   Avid Media Proxy Writer
  MXF   Avid Media Standard Quality Writer
  MXF   Avid Media Uncompressed Writer
  MXF   Avid Media XDCam Writer
  MXF   Avid Media High Quality Writer
  MXF   OP1a DVCPro HD 1080i
  MXF   OP1a DVCPro HD 720p
  MXF   OP1a h.264
  MXF   OP1a HBR 264 10 bit 50mbs
  MXF   OP1a HDF 50 4:2:2
  MXF   OP1a JPEG-2000 4:2:2
  MXF   OP1a MPEG 50 4:2:2
  MXF   OP1a XDCam 1080i 35 4:2:0
  MXF   OP1a XDCam 1080i 50 4:2:2
  MXF   OP1a XDCam 1080p 35 4:2:0
  MXF   OP1a XDCam 720p 35 4:2:0
  MXF   OP1a XDCam 720p 50 4:2:2
  MXF   RDD-25 Proxy Writer
  picon   creates a small jpg image
  QuickTime   DVCProHD
  QuickTime   MOV h264
  QuickTime   MOV ProRes 4:4:4
  QuickTime   MOV ProRes HQ
  QuickTime   MOV ProRes LT
  QuickTime   MOV ProRes Proxy
  QuickTime   MOV ProRes XQ
  QuickTime   MOV YCbCr 8 Bit
  TS   TR-01 JPEG-2000 (special setup required)
  TS-h264   h.264 4:2:0/passthrough transport stream (special setup required)
  TS-HLS   Multibitrate (special setup required)
  TS-MPEG2   MPEG-2 4:2:2:...rough transport stream
  WAVE   audio only
  Wrap clip   same as source
  xmp   this is an information request

 

The edit profiles menu will bring up the Profile Editor dialog 

vqc editexportprofiles

From here you can make a new profile by clicking the Create button. You can also select an existing profile and edit it.

vqc createprofile

When you click 'OK', the new profile will be added and selected so you can add conversions to it.  This will also be the profiles' name in the process menu.  To add a conversion to a profile, click the '+' button. This opens the Export Options window.

vqc exportconversionoptions

This dialog allows you to set a target directory and the kind of conversion you want. Below is the profile dialog after adding an MXF XDCam and MP4 Proxy conversion to it. In this case, when you select this profile, it will create both an MP4 and an MXF from the original file. Any number of conversions can be set up in a single profile.

vqc profilewithtwoconversion

Once the profile editor is closed, the new profile(s) will show up in the process menu.  Selecting it will cause the conversions to start.


 

Trademarks, Registered Trademarks, and Copyrights

 

Trademarks, Registered Trademarks, and Copyrights

Apple Inc. - Apple, the Apple logo, Final Cut, Final Cut Pro, Apple TV, iOS, iPad, iPhone, iPod touch, iTunes, Mac, Mac OS X, macOS, Shake, Final Cut Pro, ProRes, High Sierra, Mojave, M1, M2, and QuickTime are trademarks of Apple Inc., registered in the U.S. and other countries.
Drastic Technologies - trademarks specified here.
GoPro, Inc. - Cineform® is a trademark or registered trademark of GoPro, Inc.
MPEG LA - MPEG LA licenses patent pools covering essential patents required for use of the MPEG-2, MPEG-4, IEEE 1394, VC-1, ATSC, MVC, MPEG-2 Systems, AVC/H.264 and HEVC standards.
Omneon Video Networks, Inc - Omneon is a trademark of Omneon Video Networks, Inc
Sony Corporation – Sony, Sony DVD Architect, DVD, Catalyst, and Vegas are trademarks of Sony Corporation and/or its affiliates.
All other trademarks are the property of their respective owners.

 

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