Difference between revisions of "WMV to MXF using FFmpeg"

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http://flightpass.higherplaneproductions.com/gallery2/main.php?g2_itemId=146
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[[Main Page]] > [[Documentation]] > [[Media type preservation plans]] > [[Windows Media Player file]] > WMV to MXF test results
 +
 
 +
 
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*File used was RDRC_EastRC_Promo1_W640.wmv (Fly For Tots Invitation), taken from http://flightpass.higherplaneproductions.com/gallery2/main.php?g2_itemId=146
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*Used the following command to convert the file: ffmpeg -i RDRC_EastRC_Promo1_W640.wmv -vcodec mpeg2video -qscale 1 -qmin 1 -intra -ar 48000 RDRC_EastRC_Promo1_W640.mxf
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*Note: FITS tools don't recognize the MXF format and only generate a small amount of generic file metadata as a result.
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</br>
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===File/video stream properties===
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{| border="1" cellpadding="10" cellspacing="0" width=90%
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|-
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|- style="background-color:#cccccc;"
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!style="width:20%"|'''Property'''
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!style="width:20%"|'''Significant property name'''
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!style="width:20%"|'''Original'''
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!style="width:20%"|'''Normalized'''
 +
|-
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|FileSize
 +
|
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|61,933,898 bytes
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|639,986,191 bytes
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|-
 +
|Streamcount
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|imageStreams, audioStreams
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|2
 +
|2
 +
|-
 +
|FrameCount
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|length
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|9993
 +
|9993
 +
|-
 +
|ImageWidth
 +
|width
 +
|640
 +
|640
 +
|-
 +
|ImageHeight
 +
|height
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|360
 +
|360
 +
|-
 +
|BitDepth
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|bitDepth
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|24
 +
|
 +
|-
 +
|
 +
|colourModel
 +
|
 +
|
 +
|-
 +
|
 +
|colourSpace
 +
|yuv420p
 +
|yuv420p
 +
|-
 +
|PAR (pixel aspect ratio)/DAR (display aspect ratio)
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|aspectRatio
 +
|
 +
|1:1/16:9
 +
|-
 +
|FrameRate
 +
|frameRate
 +
|29.97 per second
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|29.97 per second
 +
|-
 +
|
 +
|lossless
 +
|No
 +
|No
 +
|-
 +
|
 +
|compressionRatio
 +
|
 +
|
 +
|-
 +
|Compression
 +
|codec
 +
|Windows Media Video
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|mpeg2video
 +
|-
 +
|
 +
|interlace
 +
|
 +
|
 +
|-
 +
|
 +
|metadata
 +
|
 +
|
 +
|-
 +
|}</br>
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 +
===Audio stream properties===
 +
 
 +
 
 +
{| border="1" cellpadding="10" cellspacing="0" width=90%
 +
|-
 +
|- style="background-color:#cccccc;"
 +
!style="width:20%"|'''Property'''
 +
!style="width:20%"|'''Original'''
 +
!style="width:20%"|'''Normalized'''
 +
|-
 +
|Codec
 +
|Windows Media Audio
 +
|PCM
 +
|-
 +
|Channels
 +
|2
 +
|2
 +
|-
 +
|SampleRate
 +
|44100 HZ
 +
|48000 HZ
 +
|-
 +
|BitDepth
 +
|16
 +
|16
 +
|-}</br>

Latest revision as of 13:19, 11 August 2010

Main Page > Documentation > Media type preservation plans > Windows Media Player file > WMV to MXF test results


  • File used was RDRC_EastRC_Promo1_W640.wmv (Fly For Tots Invitation), taken from http://flightpass.higherplaneproductions.com/gallery2/main.php?g2_itemId=146
  • Used the following command to convert the file: ffmpeg -i RDRC_EastRC_Promo1_W640.wmv -vcodec mpeg2video -qscale 1 -qmin 1 -intra -ar 48000 RDRC_EastRC_Promo1_W640.mxf
  • Note: FITS tools don't recognize the MXF format and only generate a small amount of generic file metadata as a result.


File/video stream properties[edit]

Property Significant property name Original Normalized
FileSize 61,933,898 bytes 639,986,191 bytes
Streamcount imageStreams, audioStreams 2 2
FrameCount length 9993 9993
ImageWidth width 640 640
ImageHeight height 360 360
BitDepth bitDepth 24
colourModel
colourSpace yuv420p yuv420p
PAR (pixel aspect ratio)/DAR (display aspect ratio) aspectRatio 1:1/16:9
FrameRate frameRate 29.97 per second 29.97 per second
lossless No No
compressionRatio
Compression codec Windows Media Video mpeg2video
interlace
metadata


Audio stream properties[edit]

Property Original Normalized
Codec Windows Media Audio PCM
Channels 2 2
SampleRate 44100 HZ 48000 HZ
BitDepth 16 16
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