SWF video tags

DefineVideoStream

DefineVideoStream

フィールドコメント
HeaderRECORDHEADERタグタイプ = 60
CharacterIDUI16ID for this video character
NumFramesUI16Number of VideoFrame tags
that makes up this stream
WidthUI16Width in pixels
HeightUI16Height in pixels
VideoFlagsReservedUB[4]Must be 0
VideoFlagsDeblockingUB[3]000 = use VIDEOPACKET
value
001 = off
010 = Level 1 (Fast deblocking
filter)
011 = Level 2 (VP6 only, better
deblocking filter)
100 = Level 3 (VP6 only, better
deblocking plus fast deringing
filter)
101 = Level 4 (VP6 only, better
deblocking plus better
deringing filter)
110 = Reserved
111 = Reserved
VideoFlagsSmoothingUB[1]0 = smoothing off (faster)
1 = smoothing on (higher
quality)
CodecIDUI82 = Sorenson H.263
3 = Screen video (SWF 7 and
later only)
4 = VP6 (SWF 8 and later only)
5 = VP6 video with alpha
channel (SWF 8 and later only)

VideoFrame

VideoFrame

フィールドコメント
HeaderRECORDHEADERタグタイプ = 61
StreamIDUI16ID of video stream character of
which this frame is a part
FrameNumUI16Sequence number of this frame
within its video stream
VideoDataif CodecID = 2
H263VIDEOPACKET
if CodecID = 3
SCREENVIDEOPACKET
if CodecID = 4
VP6SWFVIDEOPACKET
if CodecID = 5
VP6SWFALPHAVIDEOPACKET
if CodecID = 6
SCREENV2VIDEOPACKET
Video frame payload

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Last-modified: 2013-10-27 (日) 17:36:51 (2889d)