What is this error ? how to fix it ?

[xbox360]

My setting's are:

START /w D:\x264\AllEncoder\x264.exe x264.avs --output video.264 --bitrate 8000 --progress --pass 1 --ref 5 --bframes 5 --subme 6 --no-chroma-me --me umh

START /w D:\x264\AllEncoder\x264.exe x264.avs --output video.264 --bitrate 8000 --progress --pass 2 --ref 5 --bframes 5 --subme 6 --no-chroma-me --me umh

START /w D:\x264\AllEncoder\aften.exe -acmod 2 -b 640 aud.wav out.ac3

START /w D:\x264\AllEncoder\mkvmerge.exe -o complete.mkv video.264 out.ac3

But I get this error:

http://i129.photobucket.com/albums/p229/MartinJunior/x264.jpg

[Dark Shikari]

It means your bitrate is so high that given your minimum quantizer (default 10), x264 was unable to reach your target bitrate.

[xbox360]

What should I set qp_min to ?

[Dark Shikari]

What should I set qp_min to ?You're way past the point of being visually lossless at this point, so I suspect your bitrate is simply way too high.

The minimum is a default 10 for a reason.

[Sagittaire]

What should I set qp_min to ?

1) Change for --qpmin 5 for example

or

2) Use matrix with low coef

or

3) desactive brdo or bframe, rdo, trelli

or

4) Use low deadzone threshold


you can make 1 + 2 + 3 + 4 too, with that average qp will be certainely at 15 or something like that.


START /w D:\x264\AllEncoder\x264.exe x264.avs --output video.264 --bitrate 8000 --progress --pass 1 --ref 1 --bframes 0 --subme 5 --no-chroma-me --me hex

START /w D:\x264\AllEncoder\x264.exe x264.avs --output video.264 --bitrate 8000 --progress --pass 2 --ref 1 --bframes 0 --subme 5 --no-chroma-me --me hex

for example ... with really better speed too ... but here use H264 is simply useless. MPEG2 will make the same job with the same quality and really better compatibility (DVD for example)