Helloween - Live at Loud Park [2012, Power Metal, HDTVRip 720p]

Обработка в AviSynth:
FFVideoSource("HDTVRemux.mkv") # 1080p30, закодировано в 1080i30
Dither_convert_8_to_16()
Dither_resize16(1280,720) # изменение размера в 16 битах точности
DitherPost() # дизеринг вместо округления

Настройки x264:
--preset slower --tune film --bframes 6 --crf 17.5
--level 4 --vbv-bufsize 31250 --vbv-maxrate 25000
--colorprim bt709 --transfer bt709 --colormatrix bt709

Из лога:
x264 [info]: frame I:462 Avg QP:15.87 size:124909
x264 [info]: frame P:14440 Avg QP:18.89 size: 49901
x264 [info]: frame B:34898 Avg QP:19.91 size: 26207
x264 [info]: consecutive B-frames: 8.0% 5.5% 13.1% 25.6% 15.0% 29.7% 3.2%
x264 [info]: kb/s:8150.26

Звук - копия AAC 2.0 192 kbps (японский HDTV).

MediaInfo:
General
Complete name : Helloween - Live at Loud Park (2012) HDTVRip 720p.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 1.61 GiB
Duration : 27mn 41s
Overall bit rate mode : Variable
Overall bit rate : 8 345 Kbps
Encoded date : UTC 2013-05-03 09:18:54
Tagged date : UTC 2013-05-03 09:18:54

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.0
Format settings, CABAC : Yes
Format settings, ReFrames : 8 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 27mn 41s
Source duration : 27mn 41s
Bit rate : 8 152 Kbps
Maximum bit rate : 26.5 Mbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.295
Stream size : 1.58 GiB (98%)
Source stream size : 1.58 GiB (98%)
Title : 264#trackID=1:fps=29.97@GPAC0.5.1-DEV-rev4283
Writing library : x264 core 132 r2309 3b1f1f7
Encoding settings : cabac=1 / ref=8 / deblock=1:-1:-1 / analyse=0x3:0x133 / me=umh / subme=9 / psy=1 / psy_rd=1.00:0.15 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-3 / threads=3 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=6 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=300 / keyint_min=29 / scenecut=40 / intra_refresh=0 / rc_lookahead=60 / rc=crf / mbtree=1 / crf=17.5 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / vbv_maxrate=25000 / vbv_bufsize=31250 / crf_max=0.0 / nal_hrd=none / ip_ratio=1.40 / aq=1:1.00
Encoded date : UTC 2013-05-03 09:18:54
Tagged date : UTC 2013-05-03 09:22:46
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709

Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 27mn 41s
Bit rate mode : Variable
Bit rate : 192 Kbps
Maximum bit rate : 195 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 107ms
Stream size : 37.4 MiB (2%)
Title : aac#trackID=1:lang=en:delay=-67@GPAC0.5.1-DEV-rev4283
Language : English
Encoded date : UTC 2013-05-03 09:22:41
Tagged date : UTC 2013-05-03 09:22:46

Menu
00:00:00.000 : Are You Metal?
00:05:24.500 : Where The Sinners Go
00:09:11.000 : Power
00:13:16.000 : Interview
00:15:05.500 : Burning Sun
00:20:37.500 : Dr. Stein