MediaConch

# 🐚 MediaConch Report

File: /Users/davidrice/Desktop/Dave/untitled folder/bees_ffv1.mkv

## Example MKV FFV1 digitization policy

Example of a digitization specification of analog SD video to FFV1 and Matroska.

Type:

Rules run: 17

Fail count: 1

Pass count: 16

Is it Matroska? mi:MediaInfo/mi:track[@type='General']/mi:Format='Matroska' ✅ pass
Matroska version 4 or greater? mi:MediaInfo/mi:track[@type='General']/mi:Format_Version>='4' ✅ pass
Unique ID is present? mi:MediaInfo/mi:track[@type='General']/mi:UniqueID ✅ pass
Is the video FFV1? mi:MediaInfo/mi:track[@type='Video']/mi:Format ✅ pass
FFV1 is version 3.4 or later? mi:MediaInfo/mi:track[@type='Video']/mi:Format_Version>='3.4' ✅ pass
FFV1 is encoded in GOP size of 1? mi:MediaInfo/mi:track[@type='Video']/mi:Format_Settings_GOP='N=1' ✅ pass
FFV1 uses slice crcs? mi:MediaInfo/mi:track[@type='Video']/mi:extra/ErrorDetectionType='Per slice' ❌ fail
Display Aspect Ratio is 4/3? mi:MediaInfo/mi:track[@type='Video']/mi:DisplayAspectRatio='1.333' ✅ pass
Frame Rate is Constant? mi:MediaInfo/mi:track[@type='Video']/mi:FrameRate_Mode='CFR' ✅ pass
ColorSpace is YUV? mi:MediaInfo/mi:track[@type='Video']/mi:ColorSpace='YUV' ✅ pass
Chroma Subsampling is 4:2:2? mi:MediaInfo/mi:track[@type='Video']/mi:ChromaSubsampling='4:2:2' ✅ pass
Audio is PCM? mi:MediaInfo/mi:track[@type='Audio']/mi:Format='PCM' ✅ pass
Audio is 48000 Hz? mi:MediaInfo/mi:track[@type='Audio']/mi:SamplingRate='48000' ✅ pass

## Is it PAL or NTSC?

Type:

Rules run: 2

Fail count: 1

Pass count: 1

## Is it PAL?

Type:

Rules run: 4

Fail count: 3

Pass count: 1

Width is 720? mi:MediaInfo/mi:track[@type='Video']/mi:Width='720' ✅ pass
Height is 512? mi:MediaInfo/mi:track[@type='Video']/mi:Height='512' ❌ fail Actual: 486
Frame Rate is 25? mi:MediaInfo/mi:track[@type='Video']/mi:FrameRate='25.000' ❌ fail Actual: 29.970
Scan Order is Top Field First? mi:MediaInfo/mi:track[@type='Video']/mi:ScanOrder='TFF' ❌ fail Actual: BFF

## Is it NTSC?

Type:

Rules run: 4

Fail count: 0

Pass count: 4

Width is 720? mi:MediaInfo/mi:track[@type='Video']/mi:Width='720' ✅ pass
Height is 486? mi:MediaInfo/mi:track[@type='Video']/mi:Height='486' ✅ pass
Frame Rate is 29.97? mi:MediaInfo/mi:track[@type='Video']/mi:FrameRate='29.970' ✅ pass
Scan Order is Bottom Field First? mi:MediaInfo/mi:track[@type='Video']/mi:ScanOrder='BFF' ✅ pass

## Bit Depth is 8 or 10?

Type:

Rules run: 2

Fail count: 1

Pass count: 1

Bit Depth is 8? mi:MediaInfo/mi:track[@type='Video']/mi:BitDepth='8' ❌ fail Actual: 10
Bit Depth is 10? mi:MediaInfo/mi:track[@type='Video']/mi:BitDepth='10' ✅ pass

## Audio is Stereo or Mono?

Type:

Rules run: 2

Fail count: 1

Pass count: 1

Audio is mono? mi:MediaInfo/mi:track[@type='Audio']/mi:Channels='1' ❌ fail Actual: 2
Audio is stereo? mi:MediaInfo/mi:track[@type='Audio']/mi:Channels='2' ✅ pass

## Bit Depth is 16 or 24?

Type:

Rules run: 2

Fail count: 1

Pass count: 1

Bit Depth is 16? mi:MediaInfo/mi:track[@type='Audio']/mi:BitDepth='16' ❌ fail Actual: 24
Bit Depth is 24? mi:MediaInfo/mi:track[@type='Audio']/mi:BitDepth='24' ✅ pass