Can I please get a link to Cloak, Storm, and Labyrinth? I have older versions, but see that they’ve been updated as recently as last month. Thanks for your continued dedication.
Upon reflection, i see that you are aware that your copy doesn’t have all the audio tracks, so the hash is useless for you.
Bingo. I wasn’t looking to do this the hard way 😉
Thats what I get for trying to save same bandwidth and only get the audio tracks of languages I speak.
Thank you for your help in deciphering this!
What do you mean? The number of reframes are different, the format profile is different, the # of pixels per frame are different, the Bits/Pixel*Frame are different, and the stream size is different. Something is different about the encoding / compression, even though they are both the AVC version.
Version 1:
Format profile : High@L4.1
Format settings, ReFrames : 5 frames
Bit rate : 13.5 Mb/s
Bits/(Pixel*Frame) : 0.611
Stream size : 12.6 GiB (75%)
Version 2:
Format profile : High@L4
Format settings, ReFrames : 3 frames
Bit rate : 6 341 kb/s
Bits/(Pixel*Frame) : 0.287
Stream size : 5.84 GiB (87%)
DOES NOT COMPUTE.
I’ve tried to make sure I have the latest / greatest despecialized versions. Thank you to the entire community for creating and continuing this amazing project.
I recently “upgraded” 2.5 to 2.7. And in the process I was checking the differences between my copies of ROTJ as well. I realize that file sizes may differ b/c some people have removed certain audio tracks or subtitles or whatever to keep file sizes down, I guess.
However, in checking the technical specs with MediaInfo, I noticed some differences in the encoding specs. Can you please help me identify which is the “official” processing?
Version 1:
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 5 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 2 h 13 min
Bit rate mode : Variable
Bit rate : 13.5 Mb/s
Maximum bit rate : 25.0 Mb/s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.611
Stream size : 12.6 GiB (75%)
Writing library : x264 core 125 r2208 d9d2288
Encoding settings : cabac=1 / ref=6 / deblock=1👎-1 / analyse=0x3:0x133 / me=umh / subme=10 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=64 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=30 / lookahead_threads=5 / sliced_threads=0 / slices=4 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=1 / constrained_intra=0 / bframes=3 / b_pyramid=1 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=1 / weightp=0 / keyint=48 / keyint_min=1 / scenecut=40 / intra_refresh=0 / rc_lookahead=48 / rc=2pass / mbtree=1 / bitrate=13500 / ratetol=1.0 / qcomp=0.80 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / vbv_maxrate=25000 / vbv_bufsize=20000 / nal_hrd=vbr / ip_ratio=1.40 / aq=1:1.00
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Version 2:
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings, CABAC : Yes
Format settings, ReFrames : 3 frames
Muxing mode : Header stripping
Codec ID : V_MPEG4/ISO/AVC
Duration : 2 h 11 min
Bit rate mode : Variable
Bit rate : 6 341 kb/s
Nominal bit rate : 6 765 kb/s
Maximum bit rate : 25.0 Mb/s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.287
Stream size : 5.84 GiB (87%)
Writing library : x264 core 80 r1376kGIT 3feaec2
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=7 / psy=1 / psy_rd=1.0:0.0 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=3 / sliced_threads=0 / nr=0 / decimate=1 / mbaff=0 / constrained_intra=0 / bframes=3 / b_pyramid=0 / b_adapt=1 / b_bias=0 / direct=3 / wpredb=1 / wpredp=2 / keyint=250 / keyint_min=25 / scenecut=40 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=6765 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / vbv_maxrate=25000 / vbv_bufsize=25000 / ip_ratio=1.40 / aq=1:1.00
Default : Yes
Forced : No
Thanks for the help!