videoQC - Automated and Visual Video QC Tools

Verify your video media quality manually or automatically

videoQC is a suite of video and audio analysis and playback tools with both visual and automated quality checking tools. videoQC will take the media coming into your facility and perform a series of automated tests on video, audio and metadata values against a template, then analyze the audio and video. It includes metadata extraction, comparison and templating tools, intuitive charting of audio and video metrics, a full set of audio and video waveform/vectorscope/phase tools, db and PDF reporting, file to file visual comparison, and clipping and exporting tools. videoQC's automated server components can run headless (no interface) for analysis tools. Integration with Net-X-Code suite provides quality control for IP based workflows. Each level of videoQC is designed to fill a particular level of the Quality Control workflow, from intern to master QC operators and even back end servers. The standard database format allows seamless and instant sharing of analysis results. Hot folders allow automation, optimizing those in the QC workflow.


The main tools in videoQC include:
  • Wide file format support, including everything from broadcast to post production and raw formats
  • RTP, UDP, SRT, RTSP, and NDI stream source support
  • Local, network (NFS, SMB, etc) and web/http(s) source support
  • Automated metadata generation and comparison to master file or template
  • Automated audio and video metric generation (levels, broadcast legal, sizes, types, rep, etc.)
  • Real time video playback to desktop and SDI/HDMI
  • Time code, closed caption, audio meter displays and overlays
  • Full set of scopes for analysis including:
    • Waveform (YCbCr and RGB)
    • Vectorscope
    • Histogram
    • Chromaticity (601, 709, 2020)
    • Real time status
    • Audio vectorscope
    • Audio phase meter
    • Audio histogram
    • Audio waveform display
    • Safe zones (action, title, graphic, picture)
  • Hex/Decimal video pixel video
  • Audio metering, RMS, EBU/r.128
  • Audio routing, up to 16 x 16 channels
  • File clipping and export, wrapping or standard broadcast formats
  • Compressed to original video comparison, including:
    • Over under, side by side, difference with threshold, A-B, mirror butterfly, and more
    • Flip sources, movable horizontal/vertical lines, alignment grid
    • 3D viewing including interlace, side by side, anaglyph
    • For a full list of comparison types, see the Compare tab

Main Interface and Displays

vqc main ui

Real Time Playback with optional SDI/HDMI

videoQC is a full fledged player, capable of playing back almost any post production or broadcast file. Play files in the GUI with the computer's audio, or to SDI/HDMI via AJA, Bluefish444 or Blackmagic hardware. During playback, time code is displayed in real time, along with audio meters in RMS or EBU r.128 levels. Frame accurate seeking, by time code or absolute position, along with stepping, off speed play and forward/reverse play are all available via keyboard, mouse or external controller.  Looping, palindrome and audio- or video- only playback are also available.

Zoom, Pan and Full Screen

Zoom and pan the video in pause or playback mode. Using the scroll wheel of the mouse, the image can be zoomed out to cover a wider part of the screen, or zoomed in to closely check individual pixels. Left clicking and dragging will move the image to view different parts while zoomed in. Clicking the right mouse button will fill the application with video, and clicking the middle button will set the image to pixel for pixel (where every image pixel is exactly one screen pixel).  Zoom is available in windowed or full screen mode.  Changing the video background color is also available using <CTRL><SHIFT>-mouse wheel.

Time Code Display

A dedicated time code field not only displays the current time code location, but allows the user to enter a known time code location within a selected clip, and press Enter to cue that frame. In Full Screen mode, an optional time code display may be overlaid. The user may select between available time code sources by clicking on the time code source field.  Copy and pasting of time code is also available by using -c and -v

Closed Captioning

videoQC supports 608/708 Closed Captions. The closed caption information will be displayed over the video frame when enabled.  Supported sources include SMPTE 436, CEA-708, OP-47/RDD-08, CEA-608, MCC, AAF, SCC, STL, EBU, embedded and many other formats. See the CC section for more details.

Please note:  The CC feature is only available when running under a temporary or permanent license, Pro version and above.  Please contact Drastic for a license if you want to test this feature.

File Trim And Export

videoQC supports trimming the current clip, or clip list, and exporting it to standard file formats including:

  • MXF Sony XDCAM
  • MXF DPP (AVCi)
  • MXF OP1a (DVHD, MPEG-2, h.264, AVCi, Uncompressed)
  • MOV (DVHD, AVCi, ProRes, Uncompressed)
  • MP4 (h.264/AVC1)

The export also allows for the closed captioning or audio files to be replaced during the creation of the new file.

Track Info

All versions of videoQC show basic track info on the main display, and provide a more detailed track info pop up.  The track info includes the video parameters (width, height, bit depth, codec), the audio parameters (channels, bit size, frequency) and the basic metadata information (names, device names, aspect ratio, length, camera settings).  For the more advanced versions, a separate comparison metadata window is available, and is described under the Analysis tab.

Audio Routing

videoQC has a full 16 by 16 audio routing panel (Inspect version and above).  This allows audio signals to be routed or joined from any channel in the file to any channel on the output.

videoQC includes two main areas of automated analysis: Metadata and Metric.

The metadata analysis analyzes the incoming file, and determines as many qualities as it can about it. This includes, but is not limited to, file container, channel type and number, frame rate, video height/width/codec/bit depth/aspect ratio/compression/color matrix, audio frequency/bit size/codec/channels/type, and embedded metadata like source/copyright/description/source device/camera settings/reel/take/scene/source/slate/comments. Any of these may be used to create a template to compare incoming files against. One or more templates may exist on a videoQC system, and they can be exported/imported and shared. As well as a go/no go return on this comparison, a visual table will highlight any differences between the file and the expected settings, for easy operator identification.

vqc auto metadata check min

videoQC can also generate a full set of video metrics.  These are stored in a SQLite database, so that other applications can access them, and do frame by frame checks including:

  • Video size, and frame type (I, P or B)
  • Luma, Chroma, Hue, Saturation Min, Max, High, Low, Average
  • Vertical line repetition
  • Broadcast legal
  • Optional PSNR or MS-SSIM charting when pre-compressed source is available
  • Audio loudness and RMS

The metric analysis can be manually or automatically started.

videoqc automated analysis min


videoQC Pro, videoQC Inspect, videoQC Workstation, and videoQC Server all feature a full set of scopes. They can be viewed as a single large scope, or up to 6 scopes at one time (a second monitor is recommended). The following scopes are provided:

Vectorscope - Color accurate graticules automatically switch between SD (601), HD (709) and 4K/QHD (709 or 2020) color spaces. The markers include color points (for standard bar checks) at 75% and 100% saturation. All the standard points are boxed; red, magenta, blue, cyan, green and yellow. A skin tone/flesh line is provided to allow for easy hue adjustment as well as standard diagonals.
Waveform YCbCr - Displays the levels of the Y, Cb and Cr from the left of the picture to the right of the picture with all the lines summed into one graph. The Y, or luma/luminance, graph provides accurate white and black level information, as well as the range in between. The luma waveform supports standard, HDR10 (Dolby Vision® /ST.2084) and HLG (Hybrid Log Gamma) display up to 10,000 nits.
Waveform Luma/NIT Light Level - Displays the overall intensity of the picture. Standard 601/709 levels are supported, as well as NITs display for HDR/ST 2084 and HLG signals.
Waveform YCbCr Parade - Displays the levels of the Y, Cb and Cr from the left of the picture to the right of the picture with all the lines summed into one graph. The Y, or luma/luminance, graph provides accurate white and black level information, as well as the range in between.
Waveform RGB - The RGB Waveform Monitor shows each of the red, green and blue signals as independent graphs, displaying the RGB, or chrominance/color values associated with the signal. Above is the stacked waveform, a parade waveform is also available.
Waveform RGB Parade - The RGB Waveform Monitor shows each of the red, green and blue signals as independent graphs, displaying the RGB, or chrominance/color values associated with the signal. The parade waveform is shown here, a stacked waveform is also available.
CIE XY Gamut - The CIE XY Gamut, or chromaticity, scope provides a visual representation of the color in a video across all the colors of visible light. For a particular YCbCr range (BT.2020, P3, Rec.709, CCIR-601) a triangle can be superimposed to show the colors that fall within the acceptable range and those that are outside it. The color of the video within the CIE 1931 color display can be white, black, or the chromaticity hued background.
Histogram - The Histogram shows the distribution of red, green and blue within the signal as a series of discrete bars that make a continuous graph for each color. This display provides an overview of the tonal range of each color in the picture. Each bar is the count of the number of pixels for one of the 256/1024/4096 possible colors.
Histogram YCbCr - This histogram breaks up the signal in into luma and chroma components. The top histogram represents the luma power of the various levels in the signal. The Cb and Cr histograms that follow show the power distribution for those two components. A separate RGB histogram display is also available.
H/S Scope - The H/S Scope allows easy calibration of lighting or cameras to a standard DSC ChromaDumonde chart. The target color level or saturation is calibrated to a single horizontal line in the chart. The color hue component is mapped horizontally, with standard 601, 709 or 2020 targets as vertical lines.
Data View - The Data view allows access to the raw pixel values being monitored on the HDMI or SDI input. Raw values are captured and displayed with no manipulation by the software. This mode is perfect for checking vertical blank signalling and metadata, as well as picture issues like inner line sync markers or out of range colors. Pixel starts can be selected, along with lines, in the edit boxes above the data area.
Status - The Status view presents real time data on the overall signal in terms of gamut, maximum and minimum chroma and luma, audio levels and MaxFALL/MaxCLL for HDR signals. Any issues detected by the status panel are automatically entered in the log file and window with time, type, source and reason.
Audio Phase - The audio phase meter shows the relative density of two audio channels and the relative loudness as a line moving towards the louder channel.
Audio Vector Polar - The audio phase meter shows the relative density of two audio channels and the relative loudness as a line moving towards the louder channel.
Audio Vector Lissajous - The audio phase meter shows the relative density of two audio channels and the relative loudness as a line moving towards the louder channel.
Audio Vector Lissajous XY - The audio phase meter shows the relative density of two audio channels and the relative loudness as a line moving towards the louder channel.
Audio Histogram Linear - The audio histogram displays a bar chart of the levels of the components of an audio signal.
Audio Histogram Linear Reverse Log - The audio histogram displays a bar chart of the levels of the components of an audio signal.
Audio Histogram Log - The audio histogram displays a bar chart of the levels of the components of an audio signal.
Waveform - The waveform displays the selected pair's audio as a standard wave.
Luma - Show only the Y or brightness of the picture.
Red - Show only the red channel.
Green - Show only the green channel.
Blue - Show only the blue channel.
Zebra Luma - Draw zebra bars where the luma is too high or too low.
Zebra Chroma - Draw zebra bars where the chroma is out of range.
Clipping - Draw green anywhere the signal is too high or too low.
Edge Difference - Highlight every edge in the picture.
Focus Assist - Show areas of the image that are in focus.
Flip/Flop - Flip the picture horizontally or vertically.
False Color - Show each exposure level as a color.
Luma Key - Show the video luma keyed over a checkerboard or image.
Green Screen - Show the image green screen keyed over a checkerboard.
Green Screen Despill - Show the image green screen keyed with edge despilling over a checkerboard.
A Minus B with Threshold
Anaglyph Amber-Blue
Anaglyph Green-Magenta
Anaglyph Red-Blue
Anaglyph Red-Cyan
Boxes With Size
Checkerboard 3D
Difference with Threshold Modifier
Dissolve with Mix
Grid (Available in all modes)
Interlaced Eyes
Onion Skin
Over Under
Seamless Split Horizontal (Adjustable)
Seamless Split Vertical (Adjustable)
Side By Side - Same Side
Side By Side - Full Picture
Side By Side
Wipe - Barn Doors Horizontal
Wipe - Barn Doors Vertical
Wipe - Bottom Center
Wipe - Box
Wipe - Dissolve
Wipe - Four Corners
Wipe - Four Square
Wipe - Horizontal
Wipe - Left Center
Wipe - Lower Left
Wipe - Lower Right
Wipe - Right Center
Wipe - Slide Down
Wipe - Slide Left
Wipe - Slide Right
Wipe - Slide Up
Wipe - Top Center
Wipe - Upper Left
Wipe - Upper Right
Wipe - Vertical

File Formats

Support is Windows + Mac unless otherwise indicated

Extension File Format Codec Read
3GP 3GP 26x h 264, 263, 261 X
4224 4224 YCbCr 4:2:2:4 X
AAF Avid AAF Masterclip locator files X
AIFF Apple audio 16/20/24/32 bit stereo pairs X
ARC IFX Piranha Audio/Video (YCbCr/RGB 8 only) X
ARI Arri Raw 12 bit bayer X
Audio: BWF, 
Audio files 44.1/48/96 kHz 16, 20, 24 and 32 bit X
AVC, AVCHD, MTS AVC-HD MPEG-2 camera media X
AVI Windows DVSD, DV25, DV50, DVHD, CineForm*, CineForm3D*, YCbCr 8 & 10 SD/HD, standard codecs X
AVS AVS Video redirection (Windows only) X
BRAW Blackmagic BRAW BRAW 12 bit, 3:1, 5:1, 8:1 and 12:1 X
CDX Codex Codec raw bayer stills X
CINE Phantom Phantom 10, 12 and 14 bit bayer X
CRM Canon Canon raw stream X
CRW Canon Canon camera raw stream X
DASH h.264 DASH Fragmented MP4 and Smooth Streaming X
DNG CinemaDNG 10, 12 and 16 bit bayer X
DPX Cineon RGB 8, RGB 10, YCbCr 4:2:2 X
DPX CineForm CineForm*, CineForm3D* X
DT3D DT3D XML 3D redirector X
DV/DIF DV/DIF Raw DV files X
DVS DVS Uncompressed YCbCr and RGB files X
EXR OpenEXR High dynamic range float stills X
fhgDI, fhgDP, fhgAP fhgDI, fhgDP, fhgAP Weisscam digimag format X
FLM FLM Adobe FilmStrip X
FLV/SWV FLV/SWV Flash/Shockwave video h.263/264 X
GEN GEN 4:2:2 YCbCr (Avid DSHD) X
GV XML/N0/T/I/A Grass Valley disk record native (K2) X
H264 h.264 4:2:0 SD/HD up to 80 mbits/sec X
HDR YUV DV25, DV50, DVHD, AVCi100, RGB, Uncompressed YCbCr 8 & 10 SD/HD X
HDV HDV MPEG-2 camera files X
HLS h.264 HLS TS MultiRate X
ISMV ISMA Smooth Streaming h.264, AAC, WMV X
JP2 JPEG-2000 Series of JPEG-2000 stills X
JS Jaleo/Mistika Sgo native 4:2:2 YCbCr X
KRW Kinefinity KineRAW Compressed Raw Stills and Stream X
LXF Leitch/Harris DVSD, DV25, DV50, DVHD, AVCi50, AVCi100, MPEG-2, h.264 X
M3U8 HLS h264, h265, TS or MP4 X
MKV MKV Matroska audio video, VPx, h.26x X
MLV Magic Lantern Raw 14 bit bayer with PCM audio X
MOV QuickTime DVSD, DV25, DV50, DVHD, AVCi100, DNxHD*, CineForm*, CineForm3D*, RGBA, RGB-10 (DPX), YCbCr 8 & 10 SD/HD, standard codecs X
MOV QuickTime ProRes, h264, AVCi, MPEG-2, XDCam X
MOV Reference File MOV reference file pointing at h264, ProRes, DV, AVCI X
MP1/MP2/MP3 MP1/MP2/MP3 MPEG audio X
MP4 AVC1,h.264 Apple h.264, h.264 AVC X
MP4 HEVC, h.264 HEVC/265 X
MP4 XAVC-S Sony XAVC-S HD/4K Cameras X
MP4 MPEG-2 Sony/Canon camera X
MPEG MPEG-1 4:2:0 up to 15 mbits/sec X
MPEG MPEG-2 4:2:0/4:2:2 SD/HD up to 80 mbits/sec X
MPEG MPEG-4 4:2:0 up to 50 mbits/sec X
MTS, M2TS M2TS AVC-HD camera files X
MXF AS-11 DPP UK AVCi100, IMX 50 X
MXF Avid DV25, DV50, DVHD, DNxHD*, Uncompressed X
MXF Canon MPEG-2 X
MXF Digital Cinema DCI JPEG-2000 Unencrypted, Uncompressed Audio X
MXF EditCam DV25, DV50, DVHD, DNxHD* X
MXF Grass Valley Grass Valley iCR X
MXF Harmonic MPEG-2 X
MXF h.264/AVC MPEG-2 X
MXF IMF IMF JPEG-2000 YCbCr, Uncompressed Audio X
MXF JPEG-2000*** Grass Valley Infinity X
MXF OP1a AmberFin, EVS, MainConcept, MOG, OpenCube, Rovi X
MXF OP1a/Omneon DV25, DV50, DVHD, AVCi100, Uncompressed X
MXF OP1b Panasonic AVCi 4K X
MXF Panasonic-P2 DV25, DV50, DVHD, AVCi100 X
MXF Pinnacle MPEG-2 SD/HD X
MXF Snell & Wilcox MPEG-2, IMX X
MXF Sony XDCamHD, XDCamEX 4:2:0/4:2:2 X
MXF Sony HDCam SR 4:2:2 and 4:4:4 X
MXF Sony F65 raw bayer X
MXF Sony F5, F700 raw bayer X
OGG OGG OGG audio video X
OMF OMF DV25, JPEG, Meridien, AVBV, CamCutter X
OMV OMV Uncompressed capture format X
QNT Quantel Raw uncompressed YCbCr images X
R3D RED Red camera files X
RAW ML/IOI Magic Lantern RAW, IOIndustries RAW bayer X
RBG RED BLU GRN Uncompressed RGB X
RMF RMF Canon C500 raw 10 bit bayer files X
RTIN RTINDEX Real time replay of CBR and VBR records while still recording X
RTV RTV Uncompressed Video Toaster files (Windows only) X
SEQ Bayer Raw camera seq bayer files X
SIV Bayer Raw camera siv bayer files X
Stills Series of stills BMP, SGI, PSD, RAW, YUV10, YUV16, VSR, RAS, RAW, JP2, JPG - Series of stills (many others) X
TGA Targa RGB, RGBA (RLE Play Only) X
TR-01 TS J2K JPEG-2000, AES3 X
TS Transport stream MPEG-2, h.264, h.265/HEVC, JPEG-2000, AAC, AC-3, AES3 X
V210 V210 4:2:2 10 bit YCbCr image sequence X
VC1 VC-1 WMV of raw wrapper X
VOB VOB Unencrypted X
VPB/QTL Quantel Quantel uncompressed YCbCr images X
VRW Varicam Raw Panasonic Varicam Raw X
WAV Wave audio 16/20/24/32 bit mono/stereo pairs/extensible X
WEBM WEBM YouTube format X
WMV/ASF WMV/ASF Unencrypted/DRM Free only X
Y4M Y4M YCbCr raw stream X
YUV YUV 4:2:2 and 4:2:0 YCbCr image sequence X
Y U V YUV Multi file component YCbCr files X

Closed Captions

videoQC supports a wide range of embedded/internal closed caption formats as well as external closed caption formats and subtitle formats.  If any of these caption types are found in the same directory as the main file, with the same file name, they will automatically be loaded and displayed.

Embedded Caption Formats

  • MXF SMPTE 436 and Avid embedded
  • CEA 608, CEA 708, OP-47/RDD-08
  • MPEG-2, h.264, MPEG-4, AVC1 user space
  • TS/MTS CC in separate PID
  • GXF SMPTE 360
  • LXF Leitch/Harris
  • MOV CC Tracks

External Broadcast Caption Formats

  • SCC Scenarist SD Captions
  • MCC MacCaption Format 708 Captions
  • AAF Avid Format 708 Captions
  • STL EBU Broadcast Captions

Subtitle Caption Formats

  • Avid Caption - txt
  • Belle Nuit - stp
  • Comma Separated - csv
  • Digital Cinema 2007/2010 - xml
  • EBU Sub Titles - stl
  • Final Cut Pro - xml
  • Final Cut Pro X - xml
  • Flash - xml
  • iTunes Timed Text - txt
  • JSON (various) - json
  • QuickTime Text - txt
  • SAMI - smi
  • SoftNI - sub
  • Sony DVD Architect - sub
  • Sony DVD - txt
  • SubRip - srt
  • Sub Station Alpha - ssa
  • Swift - sif
  • Timed Text - dxfp, ttml, xml
  • WebVVT - vvt
  • YouTube Annotations - xml
  • YouTube - sbv
  • YouTube Transcript - txt

90 Seconds With videoQC

Full videoQC demo / walkthrough

videoQC Full Reference Tutorial

The following levels are available:
  • videoQC Workstation - Full featured QC Database view/export, Generate QC data/events, with player, SDI I/O, scopes
  • videoQC Inspect - QC Database view/export with player, SDI I/O, scopes
  • videoQC Pro - SDI output plus real time scopes, with player
  • videoQC View - A player designed for front end, visual confirmation
And for the enterprise, videoQC Server - A back end server for automated QC with unlimited analysis (includes two separate videoQC licenses) plus player, SDI I/O, scopes.

Feature Comparison chart between videoQC versions

View Pro Inspect Workstation Server
Player/View, most standard broadcast and post production files X X X X X
SD, HD, 2K, QHD, 4K X X X X X
HDR10, ST 2084, WCG, BT 2020 X X X X X
Time code, metadata display X X X X X
Audio meters: RMS/Peak X X X X X
Audio meters: EBU, R.128 Loudness X X X X X
Closed caption display, CEA-608, CEA-708, OP-47, Subtitle formats X X X X X
SDI HDMI output with AJA, Bluefish444 or Blackmagic card X X X X X
Full set of audio and video scopes X X X X X
Hex/decimal pixel display X X X X X
File clipping and export X X X X X
Audio routing X X X X X
Automated metadata comparison to template X X X X X
Video and audio metric charting X X X X X
RS-422 serial control as a VTR X X X X X
Export of results to PDF X X X X X
Export of results to CSV, SQLite, and HTML X X X X X
Automated video and audio metric generation X X X X X
HTTP remote control and monitoring X X X X X
Single ended analysis of metadata and audio/video X X X X X
Full Reference Analysis - PSNR, SSIM, MS-SSIM X X X X X
Full Reference Comparisons - original to source X X X X X
HTTP job submission and results X X X X X
Sentinel watch folder analysis and movement X X X X X
Multi file simultaneous analysis X X X X X

1. Using one of the included videoQC licenses

SDK and APIs

videoQC Server can be run remotely, by script or using watch folders.  videoQC also supports copy/cut/paste, keyboard/mouse and a full RESTful HTTP API.  There is more information available on these control systems available here:

and a sample web page that uses the REST API is included in the installer:

videoQC HTML remote UI

The analysis results are output as a standard SQLite database, PDF, and application return.

videoQC on a workstation can be loaded by command line/script, controlled by video keyboard or remote control, and cut/paste time code and can save uncompressed images as well as JPG grabs of the video.  The workstation version also supports the REST API.

videoQC is also based on two Drastic APIs that are available to third party developers:

  • DrasticPreview SDK - A full preview engine from reading the file to playing out to audio devices, memory planes or OpenGL surfaces. More information is available here.
  • DTMediaRead SDK - Integrate all the file types we read into your own application.  Read uncompressed audio and compressed or uncompressed YCbCr 10, YCbCr 10, RGBA or RGB 10 frames.  More information is available here.

Download videoQC 7.0

End User License Agreement:  International  Canadian


Centos/RedHat 7.4-7.8. Optional latest Blackmagic (11.x) or AJA drivers (16.x)
Minimum OS-X Version 10.14: Mojave. Optional latest Bluefish444 (5.13.x), Blackmagic (11.x) or AJA drivers (16.x)
When you first start videoQC, you will start a license dialog that will create and download a temporary license so that you can test all of the features of the program. Select the "Get Fully Functional Temp License" option. You will then enter your name and email address. The program will then ask you to check your email for the generated license key. Copy this key to the videoQC dialog that you just left, click the "register" button and restart videoQC. The whole process should not take more than a minute. Note: you must be connected to the internet for this licensing to occur. If you have any problems please email us at
Download the manual:  videoQC version 7 manual
Download the API docs:  videoQC REST API
Contour Designs Shuttle Window:  Shuttle Pro, Pro2, Xpress
Contour Designs Shuttle Pro2 OS-X:  Shuttle Pro2

How To Purchase videoQC

videoQC is available as a full featured temporary demo, which allows you to confirm your workflow is supported. Once you are happy with videoQC, relicensing provides delivery of the permanent key.

More great products from Drastic

Drastic's Network Video Analyzer is the world's most powerful 4K through SD software signal monitoring tool and network image analyzer. It includes w...
MediaNXS offers a comprehensive range of capture, playback, import and export features for the digital intermediate workflow. Integrate easily with indust...

Please note: DrasticPreview Pro version 5 has been superseded by videoQC version 6. DrasticPreview Pro takes your AJA, BlueFish444 or Black...

Drastic HDRScope is the world's most powerful 8K through SD software signal monitoring tool and HDR image analyzer. It includes waveform (luma, YCbCr...


Please note: DrasticPreview version 5 has been superseded by videoQC version 6. DrasticPreview is a media player for most major production, intermediate...