我在doom9被雷了下~B-Frame Direct Mode dropdown menu 有问题，请问这是真的吗？

S 大大说：
After trying to figure out why my x264 encodings were having horrible ickyness on trailers (lots of cuts and scene changes) I finally figured it out.

The B-Frame Direct Mode dropdown menu on the Partitions & Frames tab is passing the wrong settings.

Currently, the options are:

Auto
Temporal
Spatial
None

However, if you look at x264 and how it is supposed to be for -direct you get:

Auto=none
Temporal=spatial
Spatial=temporal
None=auto

So I set the dropdown menu to None and sure enough, it appears to be doing what auto should be doing.

I found this out by using Avinaptic to read the x264 info in the encoded files and after testing I came up with:

Auto=1
Temporal=2
Spatial=3
None=4

As you can see, the numbers correspond to the settings for -direct.









.......................这？？？？？？ 这？？？？？ 如何是好？

谢谢~ SAPikachu 大大指导~ 拜谢~

auto本来就是3，none本来就是0，spatial是1，temporal是2，有什么问题么

x264 --crf 16 --keyint 240 --min
-keyint 24 --ref 5 --mixed-refs --no-fast-pskip --bframes 16 --b-pyramid --b-rdo
--bime --weightb --direct auto --subme 7 --trellis 2 --partitions p8x8,b8x8,i4x
4,i8x8 --8x8dct --vbv-maxrate 38000 --me tesa --merange 32 --threads 3 --thread-
input --aq-mode 1 --progress --no-psnr --no-ssim --output "F:\KIBA_1499\CD_Spot\
orv.mp4" "F:\KIBA_1499\CD_Spot\ovr.avs" --sar 32:27 --psy-rd 0:0

cabac=1 / ref=5 / deblock=1:0:0 / analyse=0x3:0x113 / me=tesa / subme=7 / psy_rd=0.0:0.0 / brdo=1 / mixed_ref=1 / me_range=32 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=0 / threads=3 / nr=0 / decimate=1 / mbaff=0 / bframes=16 / b_pyramid=1 / b_adapt=1 / b_bias=0 / direct=3 / wpredb=1 / bime=1 / keyint=240 / keyint_min=24 / scenecut=40(pre) / rc=crf / crf=16.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / ip_ratio=1.40 / pb_ratio=1.30 / aq=1:1.00

别来发这种混淆视听的帖子