george_zhu
15th February 2004, 04:36
I did a search and find no similar post.
The P-VOP column in "Xvid status" windows seems to have some problems. The encode frames and average size look not correct. And p-vop's total may also be wrong. Here is the number I got
frame frame average size, total size(k)
i-vop 15 19100 279
p-vop 307 55851 16441
b-vop 2857 2746 7662
total 4447 5614 24384
My encoding set is adaptive quantization, quarter pixel, gmc, b-vop(max consecutive 2,quatizer ratio 1.5, offset 1, packed bitstram, closed gov). quantization type:mpeg, motion search:6, vhq:1, chroma motion, turbo, trellis quatization, max quantizer:31/min quatizer:2(for I,P,B).
I tested with a 320x240 avi clip with huffyuv and a few 480x480 interlaced ones with "interlace" on. All of them had this problem. I checked the .pass file. It is correct and the result video is fine. So I guess it is just a problem in "status" window.
The P-VOP column in "Xvid status" windows seems to have some problems. The encode frames and average size look not correct. And p-vop's total may also be wrong. Here is the number I got
frame frame average size, total size(k)
i-vop 15 19100 279
p-vop 307 55851 16441
b-vop 2857 2746 7662
total 4447 5614 24384
My encoding set is adaptive quantization, quarter pixel, gmc, b-vop(max consecutive 2,quatizer ratio 1.5, offset 1, packed bitstram, closed gov). quantization type:mpeg, motion search:6, vhq:1, chroma motion, turbo, trellis quatization, max quantizer:31/min quatizer:2(for I,P,B).
I tested with a 320x240 avi clip with huffyuv and a few 480x480 interlaced ones with "interlace" on. All of them had this problem. I checked the .pass file. It is correct and the result video is fine. So I guess it is just a problem in "status" window.