Friday, 18 December 2020 04:31
Written by Daniel Butler
Technical Specifications
Comprehensive Checks
QScan's intelligent single-pass file scan technology is capable of quickly and efficiently examining media in fine detail, detecting any issues against a comprehensive set of parameters.
Format Checks
Header
| Container Format |
File Size |
| Duration |
Has Video |
| Number Of Audio Streams |
Start TC |
| Timecode Present |
Commercial Name |
| Closed Caption |
Package Format |
| Duration Extras |
Drop Frame |
Video
| Pixel Format |
Video Codec |
| Video Bit Rate |
Frame Rate |
| Resolution |
Coded Aspect Ratio |
| Display Aspect Ratio |
Chroma Subsampling |
| Video Packet ID |
Video Bit Depth |
| GOP Structure |
GOP |
| Format Profile And Level |
Video Bit Rate Mode |
| Color Space |
Scan Type |
| Bits Pixels Frame |
Active Format Description |
| Field Order (Scan Order) |
Color Primaries |
| Transfer Characteristics |
Matrix Coefficients |
| J2K Profile |
J2K Mainlevel / Sublevel |
| Dolby Vision HDR |
HDR Format |
| HDR Max Light Level |
|
Audio
| Audio Codec |
Audio Bit Rate |
| Number Of Channels |
Sample Rate |
| Audio Packet ID |
Audio Bit Depth |
| Audio Bit Rate Mode |
Endianness |
| Sign |
Audio Mapping |
| Audio Wrapping |
Audio Block Align |
IMF Checks
| Netflix Compliance |
| Number Files |
| File Exists |
| Essence Linked |
| Application Identification |
MXF Checks
| Format Version |
| Format Profile |
| AS-11 |
| RIP |
| Partitions Info |
| Partitions State |
| Resolution |
| Wrapping Mode |
| Video Offsets |
| Video Line Map |
| Essence Container |
| Picture Essence Coding |
| Index Table Values |
| Index Table Extras |
Frame Statistics
| Picture Coding Type |
Bytes per frame |
| Is Keyframe |
Stream Syntax Errors |
Baseband/Waveform
| Highest Luminance Level |
| Lowest Luminance Level |
| Brightness |
| Contrast |
| Luma Headroom Violations |
| Luma Footroom Violations |
| Gamut Errors |
| Chroma Headroom Violations |
| Highest Chroma Level |
| EBU R103 2016 Filter |
Video Content
| Blackness |
| Freeze |
| Temporal Complexity |
| Constant Color Frame |
| Field Dominance Error |
| Blockiness |
| Blurriness |
| Interlacing Artifacts |
| Field Order |
| Temporal Complexity |
| Test Pattern Detection |
| Letter Box Detection |
| Pillar Box Detection |
Video Quality
| DigiBeta Error |
| Dead Pixel Detection |
| Luminance Line Errors |
| Chrominance Line Errors |
| Picture Quality Score |
| Flash/Strobe Detection |
| Noise Detection |
| PhotoSensitive Epilepsy (PSE) |
| Digital Dropouts |
| Blanking Top |
| Blanking Bottom |
| Blanking Left |
| Blanking Right |
Audio
| Level |
| Mute |
| No Audio |
| Clipping |
| Sample Clipping |
| Frequency |
| Audio Phase |
| True Peak |
| Mean Audio Phase |
Audio Loudness
| Loudness M |
| Loudness S |
| Loudness I |
| Loudness LRA |
| True Peak (Max) |
Still Image Detection
Supported Formats
Containers
MXF (All OP, OP-Atom)
|
MXF OP1A
|
MP4
|
3GPP
|
AAF
|
QuickTime
|
MPEG-2 Transport (ATSC, DVB)
|
MPEG-2 Program/DVD VOB
|
GXF
|
LXF
|
ASF
|
AVI
|
Matroska
|
VAST
|
P2
|
Package Formats
DCP
|
IMF (Application #2, Application #2 Extended, Application SMPTE TSP-2121)
|
Video Codecs
HEVC/H.265
|
Dolby Vision HEVC
|
H.264 (including AVC-Intra 100/50)
|
XAVC
|
MPEG-2 (including IMX30/50, XDCAM, D10, etc)
|
DV (25/50/100)
|
VC-1
|
JPEG2000
|
MPEG-4
|
MVC
|
DNxHD
|
Apple ProRES
|
Cineform
|
PhotoJPEG
|
MPEG-A
|
MJPEG-B
|
RGB |
Uncompressed YUV |
J2C
|
DNxHR |
VP9 Video |
Audio Codecs
Dolby AC-3
|
Dolby Digital Plus
|
MPEG Audio
|
MPEG 2.5
|
MP3
|
BWF
|
AAC
|
AAC Plus
|
AES3 |
LPCM
|
ADPCM
|
AIFF |
|
|
DV Audio |
Image Formats
JPEG
|
GIF
|
TIFF
|
Targa
|
Kodak Cineon
|
PSD
|
PNG
|
|
|
Image Sequence formats
