Difference between revisions of "AVI to OGG test results"

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[[Main Page]] > [[Documentation]] > [[Format-specific preservation issues]] > [[Audio/Video Interleaved Format]] > AVI conversion test results
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[[Main Page]] > [[Documentation]] > [[Format-specific preservation issues]] > [[Audio/Video Interleaved Format]] > AVI to OGG test results
  
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==Conversion to MPG using ffmpeg==
 
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===File/video stream properties===
 
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*File used was sample_1238959806.avi, taken from [http://www.filefront.com/13539232/sample.avi/ http://www.filefront.com/13539232/sample.avi/])
 
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*Used the following command to convert the file: ffmpeg -i peanut.avi -vcodec mpeg2video -ab 320000 -b 1283000 peanut.mpg
 
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<br>
 
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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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|-
 
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|FileSize
 
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|
 
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|19337814
 
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|24414208
 
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|Duration
 
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|
 
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|00:02:00:52 (from ffmpeg log file)
 
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|
 
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|-
 
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|Streamcount
 
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|imageStreams, audioStreams
 
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|2
 
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|2
 
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|-
 
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|FrameCount
 
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|length
 
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|3013
 
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|
 
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|-
 
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|ImageWidth
 
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|width
 
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|384
 
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|384
 
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|-
 
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|ImageHeight
 
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|height
 
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|288
 
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|288
 
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|-
 
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|BitDepth
 
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|bitDepth
 
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|24
 
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|
 
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|-
 
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|
 
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|colourModel
 
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|
 
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|
 
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|-
 
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|
 
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|colourSpace
 
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|
 
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|
 
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|-
 
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|AspectRatio
 
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|pixelAspectRatio (I'm assuming this is the same field but not sure)
 
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|
 
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|1:1
 
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|-
 
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|FrameRate
 
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|frameRate
 
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|25 fps
 
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|25 fps
 
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|-
 
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|
 
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|lossless
 
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|No
 
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|
 
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|-
 
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|
 
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|compressionRatio
 
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|
 
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|
 
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|-
 
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|Compression
 
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|codec
 
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|DivX MS-MPEG-4 Version 3
 
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|MPEG-1 Layer 2 (MP2)
 
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|-
 
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|
 
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|interlace
 
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|
 
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|
 
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|-
 
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|
 
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|metadata
 
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|
 
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|
 
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|-
 
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|}</br>
 
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===Audio 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%"|'''Original'''
 
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!style="width:20%"|'''Normalized'''
 
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|-
 
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|Codec
 
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|MPEG 1 Audio, Layer 3 (MP3)
 
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|FLAC
 
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|-
 
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|Channels
 
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|2
 
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|2
 
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|-
 
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|Bitrate
 
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|320 kpb/s
 
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|320 kpb/s (from ffmpeg log file)
 
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|-
 
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|SampleRate
 
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|48000 HZ
 
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|48000 HZ (from ffmpeg log file)
 
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|-
 
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|BitDepth
 
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|16 (from ffmpeg log file)
 
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|16 (from ffmpeg log file)
 
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|-}<br>
 
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==Conversion to OGG using ffmpeg==
 
  
 
===File/video stream properties===
 
===File/video stream properties===

Revision as of 14:52, 9 February 2010

Main Page > Documentation > Format-specific preservation issues > Audio/Video Interleaved Format > AVI to OGG test results


File/video stream properties


Property Significant property name Original Normalized
FileSize 19337814 33157473
Duration 00:02:00:52 (from ffmpeg log file)
Streamcount imageStreams, audioStreams 2 2 (from ffmpeg log file)
FrameCount length 3013 3013 (from ffmpeg log file)
ImageWidth width 384 384 (see note)
ImageHeight height 288 288 (see note)
BitDepth bitDepth 24
colourModel
colourSpace
pixelAspectRatio
FrameRate frameRate 25 25/second (see note)
lossless No No
compressionRatio
Compression codec DivX MS-MPEG-4 Version 3 Theora
interlace
metadata


Audio stream properties

Property Original Normalized
Codec MPEG 1 Audio, Layer 3 (MP3) FLAC
Channels 2 2
Bitrate 320 kpb/s 320 kpb/s (from ffmpeg log file)
SampleRate 48000 HZ 48000 HZ (from ffmpeg log file)
BitDepth 16 (from ffmpeg log file) 16 (from ffmpeg log file)
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