Recently got hold of DHOOM and K3G VCDs.
My Comments:
----------------------------
Recall, DHOOM DVD is PAL to NTSC converted Field Averaged. It gives combing in every frame using "Force Weave" option in "Power DVD".
DHOOM VCD is in PAL and gives no combing (as expected) using Force Weave in Power DVD.
Still, DVD PQ is better as a "low bit rate low res" VCD can't really compete with DVD, even though the DVD is PAL to NTSC converted field averaged.
Orig VCD might very well be better than 2in1 or multi-in-1 pirates though.
-------------------------------
K3G DVD is Progressive and gives no combing using Force Weave in Power DVD.
K3G VCD too gave no combing in Force Weave in Power DVD.
Of course, Progressive DVD PQ is a lot better than VCD.
But, a surprise/ mystery??
Using Power DVD Video information button gives the following info:
rana wrote:
Player Information:
Current Drive: F:
Display Information:
Display Mode: DirectDraw
FourCC Code: YUY2
Surface Type: Overlay
Video Attributes:
Video compression mode: MPEG-1
TV system: 625/50 (PAL)
Aspect Ratio: 4:3
Display Mode: Both Pan&scan and Letterbox
Source picture resolution: 352x288 (625/50)
Frame Rate: 25.00
Bitrate: 1.12Mbps
Audio Attributes:
Audio Coding mode: MPEG-1 or MPEG-2 without extension bitstream
Sampling Rate: reserved = 2
Number of Audio channels: 2
Bitrate: 223 Kbps
But, it really is not PAL but NTSC. Neither my DVD player nor my TV can handle PAL and yet it played this VCD. Then I counted # of steps in 1 sec. It was 24, not 25 for PAL or 30 for NTSC.
Now, the question is:
Whether Power "DVD info" button gives the info whatever was typed in or it gives info whatever it discovers in the video stream??
I would have assumed that it displays whatever it discovers from video stream, but it seems to display whatever was typed in. In that case we can't trust it, like in this case.