Difference between revisions of "MPEG-2 to MXF using FFmpeg"
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(Created page with 'Main Page > Documentation > Media type preservation plans > MPEG-1 and MPEG-2 > MPEG-1 to MXF using FFmpeg *File used was CLIP07.MPG ("Animal Handling"), taken f...') |
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| − | [[Main Page]] > [[Documentation]] > [[Media type preservation plans]] > [[MPEG-1 and MPEG-2]] > MPEG- | + | [[Main Page]] > [[Documentation]] > [[Media type preservation plans]] > [[MPEG-1 and MPEG-2]] > MPEG-2 to MXF using FFmpeg |
| − | *File used was | + | *File used was from an unprocessed archival fonds |
| − | *Used the following command to convert the file: ffmpeg -i | + | *Used the following command to convert the file: ffmpeg -i file.m2v -vcodec mpeg2video -qscale 1 -qmin 1 -intra -ar 48000 file.mxf |
*Note: FITS tools don't recognize the MXF format and only generate a small amount of generic file metadata as a result. | *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 18: | Line 18: | ||
|FileSize | |FileSize | ||
| | | | ||
| − | | | + | |14,859,545 bytes |
| − | | | + | |30,603,345 bytes |
|- | |- | ||
|Streamcount | |Streamcount | ||
|imageStreams, audioStreams | |imageStreams, audioStreams | ||
| − | | | + | |1 |
| − | | | + | |1 |
|- | |- | ||
|FrameCount | |FrameCount | ||
|length | |length | ||
| − | | | + | |661 |
| − | | | + | |661 |
|- | |- | ||
|ImageWidth | |ImageWidth | ||
|width | |width | ||
| − | | | + | |720 |
| − | | | + | |480 |
|- | |- | ||
|ImageHeight | |ImageHeight | ||
| Line 58: | Line 58: | ||
|PAR (pixel aspect ratio)/DAR (display aspect ratio) | |PAR (pixel aspect ratio)/DAR (display aspect ratio) | ||
|aspectRatio | |aspectRatio | ||
| − | |PAR | + | |PAR 32:27 DAR 16:9 |
| − | |PAR | + | |PAR 32:27 DAR 16:9 |
|- | |- | ||
|FrameRate | |FrameRate | ||
|frameRate | |frameRate | ||
| − | | | + | |29.97 per second |
| − | | | + | |29.97 per second |
|- | |- | ||
| | | | ||
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|Compression | |Compression | ||
|codec | |codec | ||
| − | | | + | |mpeg2video |
|mpeg2video | |mpeg2video | ||
|- | |- | ||
| | | | ||
|interlace | |interlace | ||
| − | | | + | |N/A |
| − | | | + | |N/A |
|- | |- | ||
| | | | ||
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|}</br> | |}</br> | ||
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Latest revision as of 18:31, 11 August 2010
Main Page > Documentation > Media type preservation plans > MPEG-1 and MPEG-2 > MPEG-2 to MXF using FFmpeg
- File used was from an unprocessed archival fonds
- Used the following command to convert the file: ffmpeg -i file.m2v -vcodec mpeg2video -qscale 1 -qmin 1 -intra -ar 48000 file.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 | 14,859,545 bytes | 30,603,345 bytes | |
| Streamcount | imageStreams, audioStreams | 1 | 1 |
| FrameCount | length | 661 | 661 |
| ImageWidth | width | 720 | 480 |
| ImageHeight | height | 288 | 288 |
| BitDepth | bitDepth | ||
| colourModel | |||
| colourSpace | yuv420p | yuv420p | |
| PAR (pixel aspect ratio)/DAR (display aspect ratio) | aspectRatio | PAR 32:27 DAR 16:9 | PAR 32:27 DAR 16:9 |
| FrameRate | frameRate | 29.97 per second | 29.97 per second |
| lossless | No | No | |
| compressionRatio | |||
| Compression | codec | mpeg2video | mpeg2video |
| interlace | N/A | N/A | |
| metadata |