| |
The Video Stream contains some attributes common to the entire video portion of the segment along with the list of files that will comprise the video portion of the segment.
Item=Video Stream
{
Coding Mode=Mpeg-1 | Mpeg-2
Standard=NTSC | PAL
CC Field 1=No | Yes
CC Field 2=No | Yes
Item=Video Play
{
File=*.m2v | *.m1v | *.mpv | *.bmp
Size=int
Encode Type=4:3 | 4:3PS | 16:9 | 16:9PS (first layer only)
Resolution=720x480 | 704x480 | 352x480 | 352x240 | 720x576 | 704x576 | 352x576 | 352x288 (first layer only)
PS Offset=int (-1440 to +1440) (first layer only)
Duration=Actual | Default | hh:mm:ss:ff (first layer only)
Src Rect=int CenterX, int CenterY, int Size, int Ratio
Dst Rect=int CenterX, int CenterY, int Size, int Ratio
Shape=int
Src PAR=hexint
Back Color=hexint RRGGBB
}
[Item=Video Play ...]
}
Coding mode, Standard, CC Field 1, and CC Field 2 are not required, if present they may be used to verify the files in the list.
Otherwise this information is determined from the contents of the first video file.
Size is not required, if present it may be used to verify that the referenced file has not be modified.
Duration=Actual is valid for motion video only.
The meaning of Duration=Default varies by file type and location within the list. For the last file of the list Duration=Default
means until the audio track ends. For other positions in the list it means:
15 frames for stills (image or single frame mpeg)
5 seconds for stillshow video (multiple I frames with a sequence end for each frame)
actual duration of motion video.
Duration timecode is non-drop, using the appropriate 25 or 30 fps for the standard.
| Muxman home page | MXP documentation index |  DVD-Video info home |
| Copyright © 2005 - 2012 MPUCoder, all rights reserved. | ||