Difference between revisions of "MOV to MXF using FFmpeg"

From Archivematica
Jump to navigation Jump to search
 
(5 intermediate revisions by the same user not shown)
Line 1: Line 1:
[[Main Page]] > [[Documentation]] > [[Media type preservation plans]] > [[Quicktime (video)]] > MOV to MXF test results
+
[[Main Page]] > [[Documentation]] > [[Media type preservation plans]] > [[Quicktime (video)]] > MOV to MXF using FFmpeg
  
  
 
*File used was MakeUp.mov, taken from http://h10025.www1.hp.com/ewfrf/wc/document?docname=lpg40911&lc=en&cc=us&product=81685&dlc=
 
*File used was MakeUp.mov, taken from http://h10025.www1.hp.com/ewfrf/wc/document?docname=lpg40911&lc=en&cc=us&product=81685&dlc=
*Used the following command to convert the file: ffmpeg -i MakeUp.mov -b 3040000 -ar 48000 MakeUp.mxf
+
*Used the following command to convert the file: ffmpeg -i MakeUp.mov -vcodec mpeg2video -qscale 1 -qmin 1 -intra -ar 48000 MakeUp.mxf
*Note: FITS tools don't recognize the MXF format and only generate a small amount of generic file metadata as a result. In addition, some of the elements that are considered significant properties are not extracted by FITS for the original file. Therefore some of the metadata in these tables are taken from the FFmpeg metadata that were generated during conversion. These are indicated by FFmpeg in brackets next to the value.
+
*Note: FITS tools don't recognize the MXF format and only generate a small amount of generic file metadata as a result.  
 
</br>
 
</br>
  
Line 19: Line 19:
 
|FileSize
 
|FileSize
 
|
 
|
|14955972 bytes
+
|14,955,972 bytes
|13460073 bytes
+
|28,950,121 bytes
|-
 
|Duration
 
|
 
|00:39 (FITS); 00:39.04 (FFmpeg)
 
|00:39.37 (FFmpeg)
 
|-
 
|Bit rate
 
|
 
|3040 kpb/s (FFmpeg)
 
|2734 kbp/s
 
 
|-
 
|-
 
|Streamcount
 
|Streamcount
 
|imageStreams, audioStreams
 
|imageStreams, audioStreams
|2 (FFmpeg)
+
|2
|2 (FFmpeg)
+
|2
 
|-
 
|-
 
|FrameCount
 
|FrameCount
 
|length
 
|length
|
+
|1180
|
+
|1180
 
|-
 
|-
 
|ImageWidth
 
|ImageWidth
 
|width
 
|width
 
|320
 
|320
|320 (FFmpeg)
+
|320
 
|-
 
|-
 
|ImageHeight
 
|ImageHeight
 
|height
 
|height
 
|240
 
|240
|240 (FFmpeg)
+
|240
 
|-
 
|-
 
|BitDepth
 
|BitDepth
Line 69: Line 59:
 
|PAR (pixel aspect ratio)/DAR (display aspect ratio)
 
|PAR (pixel aspect ratio)/DAR (display aspect ratio)
 
|aspectRatio
 
|aspectRatio
|72:72/4:3 (FFmpeg)
+
|1:1/4:3
|1:1/4:3 (FFmpeg)
+
|1:1/4:3
 
|-
 
|-
 
|FrameRate
 
|FrameRate
 
|frameRate
 
|frameRate
 
|30 per second
 
|30 per second
|29.97 (FFmpeg)
+
|29.97 per second
 
|-
 
|-
 
|
 
|
Line 89: Line 79:
 
|Compression
 
|Compression
 
|codec
 
|codec
|CompressorName: Photo-JPEG (FITS); mjpeg (FFmpeg)
+
|mjpeg
|mpeg2video (FFmpeg)
+
|mpeg2video
 
|-
 
|-
 
|
 
|
Line 115: Line 105:
 
|-
 
|-
 
|Codec
 
|Codec
|raw
+
|PCM
|pcm_s16le (FFmpeg)
+
|PCM
 
|-
 
|-
 
|Channels
 
|Channels
 
|1
 
|1
|1 (FFmpeg)
+
|1
|-
 
|Bit rate
 
|176 kbp/s (FFmpeg)
 
|768 kbp/s (FFmpeg)
 
 
|-
 
|-
 
|SampleRate
 
|SampleRate
Line 131: Line 117:
 
|-
 
|-
 
|BitDepth
 
|BitDepth
|AudioBitsPerSample: 8 (FITS); 16 (FFmpeg)
+
|8
|16 (FFmpeg)
+
|16
 
|-}</br>
 
|-}</br>

Latest revision as of 13:15, 11 August 2010

Main Page > Documentation > Media type preservation plans > Quicktime (video) > MOV to MXF using FFmpeg



File/video stream properties[edit]

Property Significant property name Original Normalized
FileSize 14,955,972 bytes 28,950,121 bytes
Streamcount imageStreams, audioStreams 2 2
FrameCount length 1180 1180
ImageWidth width 320 320
ImageHeight height 240 240
BitDepth bitDepth 24
colourModel
colourSpace yuv420p yuv420p
PAR (pixel aspect ratio)/DAR (display aspect ratio) aspectRatio 1:1/4:3 1:1/4:3
FrameRate frameRate 30 per second 29.97 per second
lossless No No
compressionRatio
Compression codec mjpeg mpeg2video
interlace
metadata


Audio stream properties[edit]

Property Original Normalized
Codec PCM PCM
Channels 1 1
SampleRate 22050 HZ 48000 HZ
BitDepth 8 16