Die Qualität ist im original deutlich besser, hier im videobereich wird es eben auf eine bestimmte bitrate komprimiert, bei den vielen bewegungen geht da eingies verloren. bei interesse kann ich eine kurze originaldatei irgendwo hinlegen
Viele Grüße
Thomas
Format der Rohaufnamen:
*** MediaInfo Mac // Plain text file report
2009-12-18 12:24:27 +0100
Information for File: GOPR0009.MP4
General / Container Stream # 1
Total Video Streams for this File -> 1
Total Audio Streams for this File -> 1
Video Codecs Used -> AVC
Audio Codecs Used -> AAC LC
File Format -> MPEG-4
Play Time -> 3mn 30s
Total File Size -> 305 MiB
Total Stream BitRate -> 12.1 Mbps
Video Stream # 1
Codec (Human Name) -> AVC
Codec (FourCC) -> avc1
Codec Profile ->
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Frame Width -> 1 920 pixels
Frame Height -> 1 080 pixels
Frame Rate -> 29.970 fps
Total Frames -> 6323
Display Aspect Ratio -> 16/9
Scan Type -> Progressive
Colorimetry -> 4:2:0
Codec Settings (Summary) -> CABAC / 4 Ref Frames
QF (like Gordian Knot) -> 0.000
Codec Settings (CABAC) -> Yes
Video Stream Length -> 3mn 30s 977ms
Video Stream BitRate Mode -> VBR
Bit Depth -> 24 bits
Video Stream Size -> 302 MiB (99%)
Video Stream Title -> Ambarella AVC
Date of Original Encoding -> UTC 2009-12-16 16:09:40
Audio Stream # 1
Codec -> AAC
Codec (FourCC) -> 40
Audio Stream Length -> 3mn 30s 922ms
Audio Stream BitRate -> 128 Kbps
Audio Stream BitRate Mode -> CBR
Number of Audio Channels -> 2
Audio Channel's Positions -> L R
Sampling Rate -> 48.0 KHz
Bit Depth -> 16 bits
Audio Stream Size -> 3.22 MiB (1%)
Audio Stream Title -> Ambarella AAC
Date of Original Encoding -> UTC 2009-12-16 16:09:40