x265 HEVC Encoder

[LigH]

Thanks @MeteorRain. As you can see, it worked well; the only change missing, to my knowledge, is adapting FindFF.cmake which had an exception for Win32 which may have meant to handle MSVC only but is not suitable for GCC in MinGW.

[aegisofrime]

x265 multilib build script for x86-64 Windows EXE in media-autobuild suite's MSYS2/MinGW64 mintty shell (https://gist.github.com/LigH-de/30dcb3d8434b29752041107482c77f55)

Configured for media-autobuild suite with ccache enabled. Naming is a bit historical, I have a few similar scripts with different content and architectures (also W32 and W32XP).

Results will remain in /build/x265_git-git/build/msys64_hdr10_ml/8bit in the MABS directory structure. This is for pure git sources from MultiCoreWare, without modifications.

Thanks, cheers! Will give it a whirl :)

[Stacey Spears]

Been trying to encode HD HDR at 90 Mbps for my upcoming Ultra HD calibration disc. x265 seems to do worse the higher the bitrate you go. I get lots of keyframe pulsing and the artifact shown below, which seems to occur on I-frames. The same content at UHD resolution has much less keyframe pulsing. I have submitted a few reports on bitbucket and the only person to respond is Ben, who does not work for them. Anyone have an ear at Multicoreware that can take a look? Happy to provide the YUV source to them. I am using the latest code (3.5) on Windows.

The I-frames seem to spike while P and B encode at much lower QPs. In fact, the HD encode at 90 Mbps has higher QP spikes than the same content at UHD resolution, which is also using 90 Mbps average and 98 Mbps peak. The bitrate for the HD encode ends up ~58 Mbps after when the 2nd pass finishes.

For some reason this shot has a serious issue. It occurs every time I encode it. One other shot has the same problem. Here is an iPhone video (https://www.icloud.com/attachment/?u=https%3A%2F%2Fcvws.icloud-content.com%2FB%2FAaYbW-Pijo8mNKQTskk4M0niNXLnAUOdNdEU5m6wCW1RbcEbyBh8jAWh%2F%24%7Bf%7D%3Fo%3DAuMkslLqROuxhBikC38zLTUQpXyG2WrgjGPkzDVWCBn2%26v%3D1%26x%3D3%26a%3DCAoguDs44HiZC6zGQe_fwMhkTXIrRq8j2OqKC9jYnXyzDKMSdBDBpMCQjy8YwbS75JgvIgEAKgkC6AMA_w-vxNhSBOI1cudaBHyMBaFqJCbwSMo8Z0pDAX5e-03G6cC-B7jYWyhTdpct6SoPunVlS1K2r3Ik3INNZJuT3kPscEG3zorBhCMDv9qo9FuQWjLaE_RKbATNsgq4%26e%3D1621560842%26fl%3D%26r%3DB8C29C73-9A6C-462D-AC96-381022726046-1%26k%3D%24%7Buk%7D%26ckc%3Dcom.apple.largeattachment%26ckz%3D110FD85C-44BB-49C0-AF32-3CDA3135F8AC%26p%3D33%26s%3DuZcBjSctm_EdHuhYeaIo80C3uQ0&uk=uMwS7lcY8qN_lHE0CZzRSg&f=IMG_8636.mov&sz=21418228) of the artifact in question. If the link does not work, let me know. Not sure what it is about this shot that causes the ugly blocking near the bottom of the frame. This artifact does not show in the UHD version, just HD. Ignore the blown out look, that is Windows tone mapping.

https://www.dropbox.com/s/zlzxvwel4f9zp2x/01_Deer_Artifact.PNG?dl=1

Shot list (https://www.dropbox.com/scl/fi/z9y0h9fp1a9ae7t3gwnzg/HDR_Montage_ShotLis_21_04_19_HD_Artifacts.xlsx?dl=0&rlkey=a11q8xpd6q576yh7w9kjfmv1o) with notes on which shots have keyframe pulsing. Of these, only shot 47 has keyframe pulsing at UHD resolution. UHD has much more keyframe pulsing if I use the default qpstep value. I have to lower it to 1 to reduce the pulsing to shot 47 only.

This is a cost no object encode where cost is time. Just want the highest quality possible. It is short at ~8-minutes in length. A friend is trying the Sony encoder to see how it turns out. The UHD encode is good overall, except for one shot (Shot 47) with keyframe pulsing. The full enhancement layer of Dolby Vision almost fixes up the pulsing at UHD resolution.

Thank you in advance for any help you can provide.

[LigH]

If it is urgent for you, the best way to contact the developers is via their mailing list; they may read here occasionally, but not guaranteed. Point them to the Link (https://forum.doom9.org/showthread.php?p=1941161#post1941161) in the top right corner of your post. In any case, a complete command line set will be helpful.

It looks indeed like decoding issues as if the data is corrupt from a specific distance from the start of the frame bitcode, or at least the bitrate control may fail, like spending excess in the beginning and not having any reserve in the end. Here it will be important to know if you set any limiting parameters like VBV.

[Stacey Spears]

It looks indeed like decoding issues as if the data is corrupt from a specific distance from the start of the frame bitcode, or at least the bitrate control may fail, like spending excess in the beginning and not having any reserve in the end. Here it will be important to know if you set any limiting parameters like VBV.

Here are the majority of settings:

--frames 11235 --deblock=-2:-2 --frame-threads 1 --no-sao --qpstep 1 --rskip 0 --no-tskip --subme 7 --rd-refine --bframes 3 --b-adapt 0 --aq-mode 2 --no-cutree --input-res 1920x1080 --input-csp i420 --preset placebo --fps 24000/1001 --profile main10 --level-idc 51 --high-tier --no-open-gop --keyint 24 --min-keyint 1 --bitrate 90000 --vbv-maxrate 98000 --vbv-bufsize 99000 --colorprim bt2020 --transfer smpte2084 --colormatrix bt2020nc --chromaloc 2 --hrd --aud --sar 1:1 --input-depth 10 --output-depth 10 --uhd-bd --repeat-headers --rc-lookahead 24 --range limited --slices 1

In theory, BD can have vbv-bufsize set to 100000 but x265 does not seem that strict at enforcing and can underflow, so I set to 99000. Same for vbv-maxrate. 100000 is the max, but I find going over 98000 can underflow when trying to mux.

These same settings are used for HD and UHD encodes. Here is the stats file and csv (https://www.dropbox.com/s/32fsukqtx9989es/HDR_Montage_HD_Logs.zip?dl=1) from the 2nd pass. The deer shot starts at frame 877.

[Boulder]

Have you tried running a CRF encode to see if it's the 2-pass rate control acting up? I'm not the expert on VBV related matters, but having the average bitrate so close to the limits could work against you. Or run a third pass and see if it changes anything.

For HDR encodes, you should also set --hdr-opt.

[HD MOVIE SOURCE]

If it is urgent for you, the best way to contact the developers is via their mailing list; they may read here occasionally, but not guaranteed. Point them to the Link (https://forum.doom9.org/showthread.php?p=1941161#post1941161) in the top right corner of your post. In any case, a complete command line set will be helpful.

It looks indeed like decoding issues as if the data is corrupt from a specific distance from the start of the frame bitcode, or at least the bitrate control may fail, like spending excess in the beginning and not having any reserve in the end. Here it will be important to know if you set any limiting parameters like VBV.

Who exactly do you contact about these types issues?

[LigH]

The mailing list address is x265-devel@videolan.org (register at mailman (https://mailman.videolan.org/listinfo/x265-devel) before writing there) ... and they will assign a matching developer internally, I believe.

[Stacey Spears]

Have you tried running a CRF encode to see if it's the 2-pass rate control acting up? I'm not the expert on VBV related matters, but having the average bitrate so close to the limits could work against you. Or run a third pass and see if it changes anything.

For HDR encodes, you should also set --hdr-opt.

I am signaling HDR, I left it off the post to reduce all the settings. :)

I tried multipass and since I am using the same settings for pass 1 and 2, the extra passes made no difference. e.g. The 1st and middle pass were virtually identical. Based on my testing, the multipass helps if you use faster settings for pass 1.

I tried a lower average and it made no meaningful difference. e.g. I tried making the peak 1.5x and 2x the average.

Have not tired CRF, not sure it will mux on BD.

Thank you for your feedback.

[Stacey Spears]

The mailing list address is x265-devel@videolan.org (register at mailman (https://mailman.videolan.org/listinfo/x265-devel) before writing there) ... and they will assign a matching developer internally, I believe.

Thank you. I have gone ahead and sent an email.

[Boulder]

I am signaling HDR, I left it off the post to reduce all the settings. :)

I tried multipass and since I am using the same settings for pass 1 and 2, the extra passes made no difference. e.g. The 1st and middle pass were virtually identical. Based on my testing, the multipass helps if you use faster settings for pass 1.

I tried a lower average and it made no meaningful difference. e.g. I tried making the peak 1.5x and 2x the average.

Have not tired CRF, not sure it will mux on BD.

Thank you for your feedback.
--hdr-opt is actually not for signalling HDR, it contains some specific HDR-related optimizations :)

Your results are very interesting, especially that passes 1 and 2 are identical. There definitely should be a somewhat noticable difference, at least I've always seen the average bitrate of the first pass be off from the target. CRF should not cause any muxing problems if you use VBV, it does use the same rate control as a multipass but you just cannot control the final bitrate.

Does that issue occur also with standard settings from a profile, say --slower (with the HDR stuff added)? I know personally that rskip is one weird thing, it can mess things up.

PS. Aq-mode 2 is still crap for high bitrate :D

[Stacey Spears]

--hdr-opt is actually not for signalling HDR, it contains some specific HDR-related optimizations :)

Your results are very interesting, especially that passes 1 and 2 are identical. There definitely should be a somewhat noticable difference, at least I've always seen the average bitrate of the first pass be off from the target. CRF should not cause any muxing problems if you use VBV, it does use the same rate control as a multipass but you just cannot control the final bitrate.

Does that issue occur also with standard settings from a profile, say --slower (with the HDR stuff added)? I know personally that rskip is one weird thing, it can mess things up.

PS. Aq-mode 2 is still crap for high bitrate :D

This is what I removed from the command line to reduce clutter:
--master-display G(8500,39850)B(6550,2300)R(35400,14600)WP(15635,16450)L(%peak%0000,50) --max-cll "%maxcll%,%maxfall%" --hdr10 --hdr10-opt

hdr10-opt lowers the QP of chroma relative to luma for perceptual reasons.

If I use the slow first pass with identical settings, then pass 1 and the middle pass are virtually identical. The final pass does not change. If I use faster settings for pass 1, then the middle pass does make a difference. If I use the same settings for both passes, the final pass is much better at converging the final bitrate with UHD. If I use a faster first pass, then the final pass comes in 2-3 Mbps lower than the target bitrate. Hope that makes sense. I have tested these more than once as I thought something went wrong.

With CRF, can you still set a peak? I do have the hard limit of 100 Mbps, though if I use > 98, it often won't mux. x265 seems a little slapdash on enforcing VBV constraints, so I always have to leave room for a little slop.

I have used aqmode of 0 and 1 as well. I used the 0 since the QP reported in the CSV is not the QP I was interested in, which is shown in the stats file. I wish I could dump a stats file of the final pass since it contains several different QP values.

I have tried faster, slow and veryslow in addition to placebo.

When I worked on VC1, we always honored the P and B frame delta the users set. e.g. if P delta was set to 1.5 and I was 5, then P would be 6.5. x265 does not seem to work this way. I have I frames with QPs over 20 and then the P and B frames with QP under 10 in the same GOP. It is this situation where the keyframe pulsing rears its ugly head.

I also tried the rc-grain rate control, which was interesting, but did not solve the pulsing issue. It looked promising at first.

I may try breaking the montage into shorter clips and encoding. I do worry about the concat points. I think if I encode the one shot with pulsing, by itself, it encodes fine. Breaking things up does make the Dolby Vision version a bit more complicated. On a side note, the Dolby Vision Full Enhancement layer actually cleans up the keyframe pulsing a lot. However, I am not using Dolby Vision for the HD version. Here is the menu mock-up (https://www.dropbox.com/scl/fi/mzj8b3nfb9y9753vpn7i4/Ultra_HD_Menu_Layout_HDR_Disc_03_HDR_Montage.pptx?dl=0&rlkey=otzmm1tlrntvopudw8pfsipln) for the Montage disc. (it is a 3-disc set) We support all HDR formats on Blu-ray and several different nit levels.

Thank you again, I do appreciate all of the feedback.

[Boulder]

With CRF, can you still set a peak? I do have the hard limit of 100 Mbps, though if I use > 98, it often won't mux. x265 seems a little slapdash on enforcing VBV constraints, so I always have to leave room for a little slop.
Yes, VBV can be applied also to CRF encodes.

However, looking at the frame shows something more wrong than any of the usual suspects because the blocking is just at the bottom and not in the whole frame.


When I worked on VC1, we always honored the P and B frame delta the users set. e.g. if P delta was set to 1.5 and I was 5, then P would be 6.5. x265 does not seem to work this way. I have I frames with QPs over 20 and then the P and B frames with QP under 10 in the same GOP. It is this situation where the keyframe pulsing rears its ugly head.
Keyframe pulsing might be fought by lowering the --ipratio and --pbratio values. --tune grain sets them low for this reason I think.

Thank you again, I do appreciate all of the feedback.
No worries :) Problems like these tickle my brain a bit which is always a plus.

EDIT: and if you like, I can try encoding the source on my system to verify the issue. The whole file is probably way too big, but maybe a scene or two before and after the problemous one could do.

[Blue_MiSfit]

I too am eagerly monitoring this thread :) Quite fascinating as I've never seen behavior like this with x265 before.

[excellentswordfight]

With CRF, can you still set a peak? I do have the hard limit of 100 Mbps, though if I use > 98, it often won't mux. x265 seems a little slapdash on enforcing VBV constraints, so I always have to leave room for a little slop.

Yes, you can set vbv with crf. Although you might still want to use 2ass abr for your use case, it would still be interesting to see if the issue persists.

Also note that different bd disks support different muxrates, not all will support a 100Mbps video track, and altough I havnt done any Dolby vision authoring from what i can tell from the spec is that the 100Mbps video track limit includes the enhancement layer.

I have tried faster, slow and veryslow in addition to placebo.

I guess that you have also tried more default like settings?

Does the issue persist with something simple like this muxed to an mp4?

--preset slower --hdr10-opt --aq-mode 1 --vbv-maxrate 98000 --vbv-bufsize 98000 --uhd-bd --bitrate 50000 + hdr/color flags

[Stacey Spears]

EDIT: and if you like, I can try encoding the source on my system to verify the issue. The whole file is probably way too big, but maybe a scene or two before and after the problemous one could do.

I will go ahead and share everything so you can test encoding. It gives everyone some more content to test encoders. The moose in shot 23 has been used for 8K vs 4K blind test hosted at WB Labs and presented at HPA/SMPTE. Scott Wilkinson had written about that blind test in the past.

The content was shot on RED Dragon VistaVision and Monstro VistaVision. The camera and lens used are in the shot list. Was graded by Dolby on a Pulsar set to BT.2020 (not P3) mode. Resolve was used for the actual grading. Dolby exported 16-bit EXRs, which preserved the out of gamut colors. Resolve does not color manage wide gamut content very well and the source was far greater than 2020. I used Transkoder to render the various Dolby trim pass versions and to fix the gamut issues from Resolve. I believe Transkoder is 2nd to none in gamut and tone mapping. This was the 1000 nit trim pass render from the 10,000 nit grade. Since the Pulsar is a 4000 nit display, we used scopes to place stuff > 4000 nits and > P3.

For anyone that might have the current disc, this has been re-edited with four shots replaced and others deleted to increase the length of shots. Trying to get a lot of different content into a single demo clip. It was also re-graded to fix some of the gamut and luminance clipping, but still needed Transkoder to fully address the gamut issues.

We also have new Atmos audio, but that is not included since the rights I paid for are on-disc only.

Here are all the files (https://www.dropbox.com/sh/mundy1o2kpdtyfc/AACd4PsLBnByG85VGWTm9hJZa?dl=0) you need.
1. YUV (inside a 7z to reduce the size to 14 GB. When you decompress, it will be ~65 GB or 11235 frames)

2. The bat files. I use two bat files. 01_Encode_HDR_Montage_HD_01000.bat is the file that feeds the main bat file Encode_HDR_Montage_HD_2pass_90.bat. Obviously you will need to tweak the paths. And yes, the MaxCLL is higher than Mastering Display Luminance. Those are the odd specular highlights that go above 1000. Lots of them.

3. The QPFile is set so that I can set chapter points on any shot. For authoring, we have a marker every second that allows the user to switch between the different montage flavors and jump to roughly the same point, which makes it easier to compare.

4. There is some moiré in various shots due to the scaling from UHD2 (7680x4320) to HD. I will re-visit before the final-final encoding. The peacock feather and parrots feathers show the moiré. Looks much better at UHD. In fact, one of the montages is a UHD vs. HD. In that case, I had to scale the HD to UHD and then I do the circular wipe.

5. AnalyzeIt is my YUV viewer. Lots of little tools built-in. (WFM, Vector, Histogram, Pixel Values, etc...) The raw_data is a text file with basic image info so you don't have to manually type in the resolution, color space and FOURCC codes when opening a YUV file. This also opens AVIs and BMPs. I wrote this back in 2004, so please forgive the Win32 UI. :) It is also a viewer, not a player. It does not scale the image, so you can drag it around inside the viewer. There is a zoom window you can bring up. (alt + z) The highlight feature will show all pixels <16 (or 64 in 10-bit) as green and > 235 (940) as hot pink. It highlights the pixels outside the range AFTER conversion to RGB, not in YUV. You can view any channel, R, G, B, Y, U and V. The histogram can show both YUV and RGB histograms. It is the tool we wrote so we can verify our test patterns. Alt + D will bring up the macroblock widow. (16x16 grid of pixel values) Use the arrow keys to move the cursor around.

6. The shot list with the shots in question called out in column P. (Called HD Encode for some odd reason)

7. The hevc encoded file from the bat file.

Look forward to seeing what people come up with.

We use HTR mode, which allows ~126 Mbps for combined audio and video. Video is still limited to 100 Mbps. When doing Dolby Vision, both layers must fit within the 100 Mbps. This clip is HDR10 only. HTR mode is limited to a % of the disc. e.g. On a BD100, you can use HTR for ~87 GBs of the disc.

Normally I would not share the YUV source, but this is the HD version and it would be nice to get this resolved.

Previously I said cost-no-object, where cost is time. I did try and disable WPP, but that is tad slow!!!! :p So really not cost-no-object in that regard.

The overall APL of this clip is high, which trips up some tone mapping algorithms. e.g. Windows tone mapping fails miserably trying to tone map. MadVR, on the other hand, handles it like a hot knife through butter. Normally I QC on an LG OLED. Dynamic tone mapping enabled will reduce clipping, but it changes stuff it should not.

You may notice the dropbox folder is named Ben. I originally shared this with Ben Waggoner.

[benwaggoner]

Here are the majority of settings:

--frames 11235 --deblock=-2:-2 --frame-threads 1 --no-sao --qpstep 1 --rskip 0 --no-tskip --subme 7 --rd-refine --bframes 3 --b-adapt 0 --aq-mode 2 --no-cutree --input-res 1920x1080 --input-csp i420 --preset placebo --fps 24000/1001 --profile main10 --level-idc 51 --high-tier --no-open-gop --keyint 24 --min-keyint 1 --bitrate 90000 --vbv-maxrate 98000 --vbv-bufsize 99000 --colorprim bt2020 --transfer smpte2084 --colormatrix bt2020nc --chromaloc 2 --hrd --aud --sar 1:1 --input-depth 10 --output-depth 10 --uhd-bd --repeat-headers --rc-lookahead 24 --range limited --slices 1

In theory, BD can have vbv-bufsize set to 100000 but x265 does not seem that strict at enforcing and can underflow, so I set to 99000. Same for vbv-maxrate. 100000 is the max, but I find going over 98000 can underflow when trying to mux.

These same settings are used for HD and UHD encodes. Here is the stats file and csv (https://www.dropbox.com/s/32fsukqtx9989es/HDR_Montage_HD_Logs.zip?dl=1) from the 2nd pass. The deer shot starts at frame 877.
Have you found any value from --subme 7? It's beyond even --preset placebo and I suspect hasn't gotten any real tuning in years.

[Stacey Spears]

Have you found any value from --subme 7? It's beyond even --preset placebo and I suspect hasn't gotten any real tuning in years.

On test patterns using a fixed QP, which is what I do for patterns, yes. On motion content with rate control, hard to say.

[benwaggoner]

On test patterns using a fixed QP, which is what I do for patterns, yes. On motion content with rate control, hard to say.
That would make sense.

Just curious - have you tried just --qp to what you want, keeping --vbv-maxrate and --vbv-bufsize without setting bitrate, and changing --aq-mode 0? That should result in a truly fixed QP except for when it would exceed the peak bitrate. With --csv-log-level 2, you can think look at the log file to see if the QP was exceeded at any point.

With test content where encoding time isn't material, you might also try --tskip and perhaps even --cu-lossless. At very high quality/low qp, they can save some bits for very sharp-edged blocks. In special cases, --fades and --frame-dup might help a bit as well.

[Stacey Spears]

That would make sense.

Just curious - have you tried just --qp to what you want, keeping --vbv-maxrate and --vbv-bufsize without setting bitrate, and changing --aq-mode 0? That should result in a truly fixed QP except for when it would exceed the peak bitrate. With --csv-log-level 2, you can think look at the log file to see if the QP was exceeded at any point.

With test content where encoding time isn't material, you might also try --tskip and perhaps even --cu-lossless. At very high quality/low qp, they can save some bits for very sharp-edged blocks. In special cases, --fades and --frame-dup might help a bit as well.

tksip made things worse on some synthetic test patterns, which surprised me given that it should help them. To qualify worse, I mean I am encoding all test patterns at QP 0 and they were further away from mathematically lossless than w/o. The pixel values matter on a test pattern, so visually lossless is not enough. tu-inter of 4 also had a negative impact more often than not and that is the default for placebo. I do use cu-lossless for all test patterns.

[Boulder]

I was able to reproduce the bad frame in the deer scene with a 2-pass encode and a mix of your settings and --preset slower, but it did not happen with identical settings and CRF 1. I still don't know how you got pretty much identical results out of both passes as the avg bitrate for pass 1 was 37581 kbps and pass 2 ended up at 60238 kbps. I just tuned the settings slightly for some faster encoding, --limit-refs 3, --no-amp and --rskip 2 were the biggest changes.

By the way, if you want to get a stats file of the second and final pass, I think you can use --pass 3 instead of --pass 2. That will overwrite the stats file with the results from the current encode.

[Stacey Spears]

I was able to reproduce the bad frame in the deer scene with a 2-pass encode and a mix of your settings and --preset slower, but it did not happen with identical settings and CRF 1. I still don't know how you got pretty much identical results out of both passes as the avg bitrate for pass 1 was 37581 kbps and pass 2 ended up at 60238 kbps. I just tuned the settings slightly for some faster encoding, --limit-refs 3, --no-amp and --rskip 2 were the biggest changes.

By the way, if you want to get a stats file of the second and final pass, I think you can use --pass 3 instead of --pass 2. That will overwrite the stats file with the results from the current encode.

Glad you were able to download everything. Lately dropbox seems to error out near the end of large files when using a browser. The app seems to always finish as it is more resilient. Would you mind trying a pass 3 and see if the pass 3 stats and pass 1 stats are identical or at least close to each other? Assuming you used the same settings for pass 1, 2 and 3.

It is interesting how pass 1 has such a low bitrate, I get the same results. Then the estimate for pass 2 is about 10 Mbps (going from memory) higher than where it actually ends up.

Does your CRF encode have the same keyframe pulsing as 2pass? The snow shot (Shot 5) with the fence is one, just stare at the top of the fence where the snow sits on it. The grass area on the bison shot. (Shot 16) Or the dirt/rocks, near the tree stump. (shot 47) What bitrate did CRF end up at?

Would you mind posting the changes you made to setup CRF vs. 2pass? It is not something I have ever used with x264 or x265.

[Stacey Spears]

This is a bit off topic, but these steps were used to create the montage, so I though it was worth sharing. Images 7 and 8 are the end results, prior to scaling down to UHD / HD resolutions of course. If this is not appropriate here, please let me know and I will remove it.

I thought some might be interested in this. I put together some TIFF images at each stage of processing that we do on our content so you can see how it evolved. The first six images are in the REDWideGamutRGB / Log3G10 space. The images are 7680x4320. One of the montage videos is Graded vs. Ungraded, which I hope some will find interesting as you rarely get to see how much work is done to make the images / videos look the way they do.

If you are not used to looking at a log image, or wide gamut image, then you might find them odd looking. They will look flat and milky when looking at a log mage in gamma. Same when looking at an HDR image in gamma instead of PQ.

https://www.dropbox.com/s/iemk0ukdil961b5/SM_Processing_Example.7z?dl=1

1. 00_Legacy.tif - This is the legacy demosaic algorithm. It was used 100% from 2007 - 2017, which is when IPP2 was released. Some still choose Legacy today.
2. 01_IPP2.tif - The order of operations changed to improve quality and it has a new demosaic algorithm that retains more detail than legacy.
3. 03_IPP2_TNR.tif - This is the IPP2 image with temporal noise reduction applied.
4. 04_IPP2_TNR_Decon_Mask_C00.tif - This mask is showing the pixels that deconvolution will touch, which is every pixel in this example.
5. 05_IPP2_TNR_Decon_Mask_C05.tif - This mask shows the settings I used. This way I avoid the noise in the sky getting sharper.
6. 06_IPP2_TNR_Decon.tif - This is IPP2 w/ temporal noise reduction and deconvolution.
7. 07_IPP2_TNR_Decon_Grade_HDR.tif - This is image number 6 graded for HDR (New disc)
8. 08_IPP2_TNR_Decon_Grade_SDR.tif - This is image number 6 graded for SDR (New disc)

Not sure why I skipped over number 2.

[Majorlag]

Stacy,
The deer scene error is caused from --no-cutree in your Encode_HDR_Montage_HD_2pass_90.bat file. Remove that and it cleans up a lot of the areas that have weird pixel issues.

Some things I would suggest, lower subme to at least 4 or default of 2, raise both keyint, and min-keyint (lots of bits wasted on I frames that don't compress as much), --b-adapt 0 with to low of keyint's can cause a pulsating issue as well, since it is fixed length GOP, random size GOP are harder to see clean crisp I frames because you are not seeing them at the same intervals

Hope that helps.

[Boulder]

raise both keyint, and min-keyint (lots of bits wasted on I frames that don't compress as much), --b-adapt 0 with to low of keyint's can cause a pulsating issue as well, since it is fixed length GOP, random size GOP are harder to see clean crisp I frames because you are not seeing them at the same intervals
I think that the problem is the --uhd-bd parameter, which fixes those keyframe values.

Would you mind trying a pass 3 and see if the pass 3 stats and pass 1 stats are identical or at least close to each other? Assuming you used the same settings for pass 1, 2 and 3.
They are quite different.
1st pass:
in:877 out:877 type:I q:12.00 q-aq:8.56 q-noVbv:12.00 q-Rceq:312.57 tex:1854107 mv:81619 misc:8710 icu:8160.00 pcu:0.00 scu:0.00 sc:1 ;
in:881 out:878 type:P q:12.00 q-aq:8.39 q-noVbv:12.00 q-Rceq:268.43 tex:979467 mv:33511 misc:11910 icu:99.48 pcu:6890.41 scu:1170.10 sc:0 ;
in:879 out:879 type:B q:13.00 q-aq:9.89 q-noVbv:13.14 q-Rceq:268.43 tex:453163 mv:23512 misc:10933 icu:5.54 pcu:4624.25 scu:3530.21 sc:0 ;

The 3rd (actually second but with --pass 3 to update the stats file) pass:
in:877 out:877 type:I q:14.86 q-aq:10.36 q-noVbv:-8.54 q-Rceq:222.02 tex:3080701 mv:198493 misc:7562 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:881 out:878 type:P q:0.00 q-aq:0.13 q-noVbv:-8.62 q-Rceq:222.02 tex:3427499 mv:52581 misc:3872 icu:1937.24 pcu:6173.14 scu:49.61 sc:0 ;
in:879 out:879 type:B q:1.14 q-aq:0.30 q-noVbv:1.14 q-Rceq:222.02 tex:2602273 mv:36488 misc:5751 icu:116.61 pcu:7713.47 scu:329.93 sc:0 ;

Does your CRF encode have the same keyframe pulsing as 2pass?
There definitely is pulsating in the CRF encode with --no-cutree but it's not really visible if cutree is enabled. --tune grain would probably make it even less visible (and spend more bits in the P- and B-frames).

Would you mind posting the changes you made to setup CRF vs. 2pass?
It's very simple - you can use the same settings as with multipass, just remove the --pass and --bitrate parameters and put --crf X in. I used --crf 1 in my tests. The lower the value, the higher expected quality. Basically it's a one-pass encode closest to constant quality that x265 can give you.

Or if you want to run a CRF encode and get the stats file, use --pass 1 but don't give the bitrate.

EDIT: just tested a multipass encode of 1000 frames without the VBV settings and no issues with the deer frame, it's clean. So it definitely is the VBV which causes the issue.

[Stacey Spears]

Stacy,
The deer scene error is caused from --no-cutree in your Encode_HDR_Montage_HD_2pass_90.bat file. Remove that and it cleans up a lot of the areas that have weird pixel issues.

Some things I would suggest, lower subme to at least 4 or default of 2, raise both keyint, and min-keyint (lots of bits wasted on I frames that don't compress as much), --b-adapt 0 with to low of keyint's can cause a pulsating issue as well, since it is fixed length GOP, random size GOP are harder to see clean crisp I frames because you are not seeing them at the same intervals

Hope that helps.

I can't raise keyint. BD has a GOP limit of 1-second, so 24.

Should I try --b-adapt 1 or 2?

I will:
1. Remove --no-cutree
2. Set --b-adapt 2
3. Set --subme 4
4. Add pass 3

And then kick off a new encode.

Thank you.

[Boulder]

I can't raise keyint. BD has a GOP limit of 1-second, so 24.

Should I try --b-adapt 1 or 2?

I will:
1. Remove --no-cutree
2. Set --b-adapt 2
3. Set --subme 4
4. Add pass 3

And then kick off a new encode.

Thank you.
Those look good. You can replace --pass 2 directly by --pass 3, the only difference is that --pass 3 will update the stats file. So set a new name for it or copy the original if you want to compare.

[Stacey Spears]

Those look good. You can replace --pass 2 directly by --pass 3, the only difference is that --pass 3 will update the stats file. So set a new name for it or copy the original if you want to compare.

Any thoughts on ipratio or pbratio? Or aq-mode?

Luckily each pass takes long enough that it is easy to copy the stats file before its overwritten. :)

[Boulder]

I'd try maybe --ipratio 1.2 --pbratio 1.1 since you seem to have a good headroom. Aq-mode 0 or 1 would be my choice.

[rwill]

@Stacey Spears: Have you tried a different encoder yet ?

The keyframe pulsing at frame ~600 is caused because x265 is too afraid to pump bits into the I-Frames, so they are encoded with a really high quantizer in comparison to the surrounding frames. Likely related to VBV settings.

The broken lower part at the deer at frame ~920 are caused because otherwise the frame would exceed the bits allocated for the frame. The encoder entered the "emergency mode". x265 can only spend so much bits on a frame when frame threading is enabled and video buffer limits have to be honored.

[Stacey Spears]

@Stacey Spears: Have you tried a different encoder yet ?.

It is being encoded with Sony's at the moment.

[Boulder]

The broken lower part at the deer at frame ~920 are caused because otherwise the frame would exceed the bits allocated for the frame. The encoder entered the "emergency mode". x265 can only spend so much bits on a frame when frame threading is enabled and video buffer limits have to be honored.

The interesting thing is that CRF mode seems to work much better, even though it should use the same rate control method than a multipass.

[Sharc]

Interesting findings.
It reminds me somehow on the x264 discussion here:
https://forum.doom9.org/showthread.php?p=1848989#post1848989

[Boulder]

Interesting findings.
It reminds me somehow on the x264 discussion here:
https://forum.doom9.org/showthread.php?p=1848989#post1848989
I wouldn't be surprised if the rate control code was ported from x264 as-is.

[Stacey Spears]

Interesting findings.
It reminds me somehow on the x264 discussion here:
https://forum.doom9.org/showthread.php?p=1848989#post1848989

Thank you for sharing that post. I liked Ben's comment about % of users using VBV vs. % of content actually using it.

When I have the Sony, and possible Ateme, encodes I will share them so everyone can compare the results to x265.

If the x265 devs take some time to investigate and address the issue(s), I will share the UHD source as well so that it can be used for future CODEC comparisons, if there is interest of course. Its ~260 GBs in 10-bit 4:2:0. Same for the full resolution (7680x3420).

[rwill]

When I have the Sony, and possible Ateme, encodes I will share them so everyone can compare the results to x265.


I gave the sequence a shot using some other encoder. Sadly I used a Dolby Pulsar P3D65 as Mastering Display and left the CLL SEI at 0,0.

It is here: https://drive.google.com/file/d/1-Uz8jcFZYJD-t-NRQ6cPvRoZvht8kU7L/view?usp=sharing

I set the average rate to 80M and video buffer rate to 100M. GOP is closed and keyframe interval is fixed.

The encoder has problems reaching the average rate because of the low resolution of the sequence. I did a lossless HEVC encode and it ended up being ~9.2GB, this encode is ~4.5GB. If someone wants to see a lower average rate encode - I am staying around here for a while, just request.

I don't know if the encode is really HEVC BluRay compliant, please advise, this currently interests me the most.

Maybe we should start a new thread if we diverge from x265 to general encoding of high rate HEVC using different encoders....

[Stacey Spears]

Those look good. You can replace --pass 2 directly by --pass 3, the only difference is that --pass 3 will update the stats file. So set a new name for it or copy the original if you want to compare.

With the settings mentioned, I still had the deer issue and the pass 3 stats was 100% identical to pass 1.

I have since made some changes, which you posted about using. (preset slower, limit refs to 3, etc...) In that case the stats file is a lot different between pass 1 and pass 3. I want to encode the first 1000 frames, as you did, and track down what is making pass 3 the same vs. different.

While I wait for that 3 pass encode to finish, I wanted to share some stats file differences between the HD and UHD encodes, both targeting 90 Mbps. This is frame 590, the shot with the fence in the snow.

I do need to break into three posts due to length.

HD Stats Pass 1
in:590 out:590 type:I q:32.65 q-aq:24.73 q-noVbv:9.56 q-Rceq:0.98 tex:2362738 mv:322911 misc:8316 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:594 out:591 type:P q:24.13 q-aq:16.24 q-noVbv:24.45 q-Rceq:0.98 tex:2802507 mv:65130 misc:17084 icu:251.10 pcu:6673.32 scu:1235.59 sc:0 ;
in:592 out:592 type:B q:24.00 q-aq:22.54 q-noVbv:24.45 q-Rceq:0.98 tex:2135 mv:2263 misc:2657 icu:4.03 pcu:93.19 scu:8062.79 sc:0 ;
in:591 out:593 type:b q:24.00 q-aq:23.66 q-noVbv:24.45 q-Rceq:0.98 tex:1212 mv:1070 misc:1244 icu:0.00 pcu:170.00 scu:7990.00 sc:0 ;
in:593 out:594 type:b q:24.00 q-aq:23.79 q-noVbv:24.45 q-Rceq:0.98 tex:1497 mv:613 misc:952 icu:0.00 pcu:284.84 scu:7875.16 sc:0 ;
in:598 out:595 type:P q:22.00 q-aq:14.14 q-noVbv:22.45 q-Rceq:0.98 tex:724517 mv:20146 misc:29920 icu:31.23 pcu:3160.99 scu:4967.78 sc:0 ;
in:596 out:596 type:B q:22.00 q-aq:20.38 q-noVbv:22.00 q-Rceq:0.98 tex:2700 mv:5692 misc:4673 icu:0.25 pcu:287.87 scu:7871.88 sc:0 ;
in:595 out:597 type:b q:22.00 q-aq:21.67 q-noVbv:22.00 q-Rceq:0.98 tex:1306 mv:2392 misc:2169 icu:0.00 pcu:341.51 scu:7818.49 sc:0 ;
in:597 out:598 type:b q:22.00 q-aq:21.71 q-noVbv:22.00 q-Rceq:0.98 tex:1656 mv:1427 misc:1580 icu:0.00 pcu:398.93 scu:7761.07 sc:0 ;
in:602 out:599 type:P q:20.00 q-aq:12.14 q-noVbv:20.45 q-Rceq:0.98 tex:1260706 mv:26360 misc:28813 icu:14.10 pcu:4541.39 scu:3604.50 sc:0 ;
in:600 out:600 type:B q:20.00 q-aq:18.31 q-noVbv:20.00 q-Rceq:0.98 tex:5446 mv:11262 misc:8326 icu:0.00 pcu:455.35 scu:7704.65 sc:0 ;
in:599 out:601 type:b q:20.00 q-aq:19.67 q-noVbv:20.00 q-Rceq:0.98 tex:2422 mv:4193 misc:3666 icu:0.00 pcu:295.93 scu:7864.07 sc:0 ;
in:601 out:602 type:b q:20.00 q-aq:19.58 q-noVbv:20.00 q-Rceq:0.98 tex:2857 mv:2804 misc:2831 icu:0.00 pcu:355.11 scu:7804.89 sc:0 ;
in:606 out:603 type:P q:18.00 q-aq:9.99 q-noVbv:18.45 q-Rceq:0.98 tex:1771367 mv:42536 misc:31538 icu:14.36 pcu:5179.59 scu:2966.06 sc:0 ;
in:604 out:604 type:B q:18.00 q-aq:16.09 q-noVbv:18.00 q-Rceq:0.98 tex:7529 mv:16065 misc:10904 icu:0.25 pcu:637.94 scu:7521.81 sc:0 ;
in:603 out:605 type:b q:18.00 q-aq:17.47 q-noVbv:18.00 q-Rceq:0.98 tex:4214 mv:6237 misc:5051 icu:0.00 pcu:272.76 scu:7887.24 sc:0 ;
in:605 out:606 type:b q:18.00 q-aq:17.52 q-noVbv:18.00 q-Rceq:0.98 tex:4142 mv:3512 misc:3854 icu:4.03 pcu:450.31 scu:7705.66 sc:0 ;
in:610 out:607 type:P q:16.00 q-aq:8.07 q-noVbv:16.45 q-Rceq:0.98 tex:2048147 mv:40697 misc:28198 icu:8.56 pcu:5704.70 scu:2446.74 sc:0 ;
in:608 out:608 type:B q:16.00 q-aq:14.10 q-noVbv:16.00 q-Rceq:0.98 tex:16180 mv:20156 misc:13966 icu:0.00 pcu:835.90 scu:7324.10 sc:0 ;
in:607 out:609 type:b q:16.00 q-aq:15.54 q-noVbv:16.00 q-Rceq:0.98 tex:6289 mv:9631 misc:7120 icu:4.03 pcu:327.66 scu:7828.31 sc:0 ;
in:609 out:610 type:b q:16.00 q-aq:15.34 q-noVbv:16.00 q-Rceq:0.98 tex:7507 mv:6508 misc:5773 icu:0.00 pcu:400.44 scu:7759.56 sc:0 ;
in:613 out:611 type:P q:14.00 q-aq:10.87 q-noVbv:14.45 q-Rceq:0.98 tex:149569 mv:27015 misc:20631 icu:4.28 pcu:1307.61 scu:6848.10 sc:0 ;
in:612 out:612 type:B q:14.00 q-aq:12.12 q-noVbv:14.00 q-Rceq:0.98 tex:45918 mv:20063 misc:13717 icu:0.00 pcu:1103.87 scu:7056.13 sc:0 ;
in:611 out:613 type:b q:14.00 q-aq:13.77 q-noVbv:14.00 q-Rceq:0.98 tex:13451 mv:12476 misc:8502 icu:0.00 pcu:1041.91 scu:7118.09 sc:0 ;
in:614 out:614 type:I q:32.74 q-aq:24.80 q-noVbv:15.17 q-Rceq:0.98 tex:2319615 mv:326495 misc:8189 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:618 out:615 type:P q:28.00 q-aq:20.28 q-noVbv:27.76 q-Rceq:0.98 tex:1172141 mv:38582 misc:18528 icu:112.83 pcu:4053.30 scu:3993.87 sc:0 ;
in:616 out:616 type:B q:27.00 q-aq:25.85 q-noVbv:26.76 q-Rceq:0.98 tex:1288 mv:1832 misc:1712 icu:0.50 pcu:110.06 scu:8049.44 sc:0 ;
in:615 out:617 type:b q:28.00 q-aq:28.00 q-noVbv:27.76 q-Rceq:0.98 tex:47 mv:290 misc:202 icu:0.00 pcu:216.09 scu:7943.91 sc:0 ;
in:617 out:618 type:b q:28.00 q-aq:28.00 q-noVbv:27.76 q-Rceq:0.98 tex:79 mv:256 misc:149 icu:0.00 pcu:215.08 scu:7944.92 sc:0 ;
in:622 out:619 type:P q:26.00 q-aq:18.25 q-noVbv:25.76 q-Rceq:0.98 tex:541182 mv:21561 misc:28746 icu:28.21 pcu:2836.86 scu:5294.93 sc:0 ;
in:620 out:620 type:B q:26.00 q-aq:25.46 q-noVbv:26.00 q-Rceq:0.98 tex:799 mv:2535 misc:2298 icu:0.00 pcu:105.02 scu:8054.98 sc:0 ;
in:619 out:621 type:b q:26.00 q-aq:26.05 q-noVbv:26.00 q-Rceq:0.98 tex:158 mv:951 misc:909 icu:0.00 pcu:251.85 scu:7908.15 sc:0 ;
in:621 out:622 type:b q:26.00 q-aq:25.96 q-noVbv:26.00 q-Rceq:0.98 tex:315 mv:641 misc:590 icu:0.00 pcu:298.95 scu:7861.05 sc:0 ;
in:626 out:623 type:P q:24.00 q-aq:16.08 q-noVbv:23.76 q-Rceq:0.98 tex:1059164 mv:29050 misc:31322 icu:39.79 pcu:4044.24 scu:4075.97 sc:0 ;
in:624 out:624 type:B q:24.00 q-aq:23.09 q-noVbv:24.00 q-Rceq:0.98 tex:1299 mv:5739 misc:4323 icu:0.00 pcu:206.27 scu:7953.73 sc:0 ;
in:623 out:625 type:b q:24.00 q-aq:23.68 q-noVbv:24.00 q-Rceq:0.98 tex:888 mv:2411 misc:2154 icu:0.00 pcu:227.93 scu:7932.07 sc:0 ;
in:625 out:626 type:b q:24.00 q-aq:23.81 q-noVbv:24.00 q-Rceq:0.98 tex:602 mv:1005 misc:1017 icu:0.00 pcu:288.37 scu:7871.63 sc:0 ;
in:630 out:627 type:P q:22.00 q-aq:14.11 q-noVbv:21.76 q-Rceq:0.98 tex:1390404 mv:35178 misc:31387 icu:30.73 pcu:4608.13 scu:3521.14 sc:0 ;
in:628 out:628 type:B q:22.00 q-aq:20.82 q-noVbv:22.00 q-Rceq:0.98 tex:2155 mv:9697 misc:6795 icu:0.25 pcu:252.10 scu:7907.64 sc:0 ;
in:627 out:629 type:b q:22.00 q-aq:21.43 q-noVbv:22.00 q-Rceq:0.98 tex:1404 mv:3607 misc:3162 icu:0.00 pcu:205.01 scu:7954.99 sc:0 ;
in:629 out:630 type:b q:22.00 q-aq:21.94 q-noVbv:22.00 q-Rceq:0.98 tex:984 mv:1500 misc:1561 icu:0.00 pcu:332.95 scu:7827.05 sc:0 ;
in:634 out:631 type:P q:20.00 q-aq:12.20 q-noVbv:19.76 q-Rceq:0.98 tex:1371847 mv:33025 misc:30889 icu:18.39 pcu:4678.15 scu:3463.47 sc:0 ;
in:632 out:632 type:B q:20.00 q-aq:18.47 q-noVbv:20.00 q-Rceq:0.98 tex:4457 mv:11976 misc:8300 icu:0.00 pcu:451.57 scu:7708.43 sc:0 ;
in:631 out:633 type:b q:20.00 q-aq:19.63 q-noVbv:20.00 q-Rceq:0.98 tex:2124 mv:4908 misc:4063 icu:0.00 pcu:375.26 scu:7784.74 sc:0 ;
in:633 out:634 type:b q:20.00 q-aq:19.50 q-noVbv:20.00 q-Rceq:0.98 tex:2748 mv:2582 misc:2707 icu:0.00 pcu:399.94 scu:7760.06 sc:0 ;
in:637 out:635 type:P q:18.00 q-aq:14.70 q-noVbv:17.76 q-Rceq:0.98 tex:54523 mv:11585 misc:13551 icu:0.25 pcu:524.86 scu:7634.89 sc:0 ;
in:636 out:636 type:B q:18.00 q-aq:16.06 q-noVbv:18.00 q-Rceq:0.98 tex:11752 mv:7230 misc:6632 icu:0.00 pcu:807.69 scu:7352.31 sc:0 ;
in:635 out:637 type:b q:18.00 q-aq:17.58 q-noVbv:18.00 q-Rceq:0.98 tex:3613 mv:4417 misc:3808 icu:0.00 pcu:890.55 scu:7269.45 sc:0 ;
in:638 out:638 type:I q:32.65 q-aq:24.73 q-noVbv:19.61 q-Rceq:0.98 tex:2318699 mv:330385 misc:8411 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:642 out:639 type:P q:29.00 q-aq:21.42 q-noVbv:29.01 q-Rceq:0.98 tex:758451 mv:28317 misc:20004 icu:51.38 pcu:3276.59 scu:4832.03 sc:0 ;
in:640 out:640 type:B q:29.00 q-aq:28.93 q-noVbv:29.01 q-Rceq:0.98 tex:199 mv:2403 misc:1725 icu:0.00 pcu:184.86 scu:7975.14 sc:0 ;
in:639 out:641 type:b q:29.00 q-aq:28.91 q-noVbv:29.01 q-Rceq:0.98 tex:140 mv:394 misc:409 icu:0.00 pcu:60.95 scu:8099.05 sc:0 ;
in:641 out:642 type:b q:28.00 q-aq:27.84 q-noVbv:28.00 q-Rceq:0.98 tex:201 mv:362 misc:262 icu:0.00 pcu:281.82 scu:7878.18 sc:0 ;
in:646 out:643 type:P q:27.00 q-aq:19.17 q-noVbv:26.50 q-Rceq:0.98 tex:614185 mv:25269 misc:29464 icu:34.76 pcu:3058.24 scu:5067.01 sc:0 ;
in:644 out:644 type:B q:27.00 q-aq:26.40 q-noVbv:27.00 q-Rceq:0.98 tex:593 mv:2142 misc:1956 icu:0.25 pcu:59.69 scu:8100.06 sc:0 ;
in:643 out:645 type:b q:27.00 q-aq:26.96 q-noVbv:27.00 q-Rceq:0.98 tex:256 mv:875 misc:840 icu:0.00 pcu:158.41 scu:8001.59 sc:0 ;
in:645 out:646 type:b q:27.00 q-aq:26.75 q-noVbv:27.00 q-Rceq:0.98 tex:415 mv:606 misc:593 icu:0.00 pcu:350.58 scu:7809.42 sc:0 ;
in:650 out:647 type:P q:25.00 q-aq:17.16 q-noVbv:24.50 q-Rceq:0.98 tex:809770 mv:25665 misc:30624 icu:35.26 pcu:3429.72 scu:4695.02 sc:0 ;
in:648 out:648 type:B q:25.00 q-aq:24.00 q-noVbv:25.00 q-Rceq:0.98 tex:1057 mv:3914 misc:3173 icu:0.00 pcu:113.33 scu:8046.67 sc:0 ;
in:647 out:649 type:b q:25.00 q-aq:24.88 q-noVbv:25.00 q-Rceq:0.98 tex:450 mv:1238 misc:1206 icu:0.00 pcu:187.63 scu:7972.37 sc:0 ;
in:649 out:650 type:b q:25.00 q-aq:24.99 q-noVbv:25.00 q-Rceq:0.98 tex:384 mv:741 misc:814 icu:0.00 pcu:250.34 scu:7909.66 sc:0 ;
in:654 out:651 type:P q:23.00 q-aq:15.18 q-noVbv:22.50 q-Rceq:0.98 tex:1166046 mv:28097 misc:30656 icu:29.72 pcu:4218.01 scu:3912.27 sc:0 ;
in:652 out:652 type:B q:23.00 q-aq:22.01 q-noVbv:23.00 q-Rceq:0.98 tex:1979 mv:6842 misc:5082 icu:0.00 pcu:215.84 scu:7944.16 sc:0 ;
in:651 out:653 type:b q:23.00 q-aq:22.60 q-noVbv:23.00 q-Rceq:0.98 tex:1057 mv:2257 misc:2084 icu:0.00 pcu:281.57 scu:7878.43 sc:0 ;
in:653 out:654 type:b q:23.00 q-aq:22.69 q-noVbv:23.00 q-Rceq:0.98 tex:940 mv:1441 misc:1369 icu:0.00 pcu:436.46 scu:7723.54 sc:0 ;
in:658 out:655 type:P q:21.00 q-aq:13.19 q-noVbv:20.50 q-Rceq:0.98 tex:1112119 mv:28565 misc:31763 icu:17.63 pcu:4007.47 scu:4134.90 sc:0 ;
in:656 out:656 type:B q:21.00 q-aq:19.60 q-noVbv:21.00 q-Rceq:0.98 tex:2863 mv:8182 misc:6199 icu:0.00 pcu:362.41 scu:7797.59 sc:0 ;
in:655 out:657 type:b q:21.00 q-aq:20.56 q-noVbv:21.00 q-Rceq:0.98 tex:1383 mv:3331 misc:3065 icu:0.00 pcu:206.52 scu:7953.48 sc:0 ;
in:657 out:658 type:b q:21.00 q-aq:20.69 q-noVbv:21.00 q-Rceq:0.98 tex:1504 mv:2113 misc:2176 icu:0.00 pcu:369.72 scu:7790.28 sc:0 ;
in:661 out:659 type:P q:19.00 q-aq:15.81 q-noVbv:18.50 q-Rceq:0.98 tex:37120 mv:6955 misc:10331 icu:0.25 pcu:329.42 scu:7830.33 sc:0 ;
in:660 out:660 type:B q:19.00 q-aq:17.41 q-noVbv:19.00 q-Rceq:0.98 tex:7122 mv:5023 misc:4883 icu:0.25 pcu:802.40 scu:7357.35 sc:0 ;
in:659 out:661 type:b q:19.00 q-aq:18.50 q-noVbv:19.00 q-Rceq:0.98 tex:2784 mv:3355 misc:2847 icu:0.25 pcu:861.84 scu:7297.91 sc:0 ;
in:662 out:662 type:I q:32.60 q-aq:24.68 q-noVbv:21.61 q-Rceq:0.98 tex:2307803 mv:332618 misc:8220 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:666 out:663 type:P q:30.00 q-aq:22.09 q-noVbv:29.53 q-Rceq:0.98 tex:391205 mv:16887 misc:19470 icu:32.24 pcu:2264.40 scu:5863.36 sc:0 ;
in:664 out:664 type:B q:30.00 q-aq:29.92 q-noVbv:29.53 q-Rceq:0.98 tex:118 mv:1302 misc:875 icu:0.00 pcu:148.34 scu:8011.66 sc:0 ;
in:663 out:665 type:b q:30.00 q-aq:30.00 q-noVbv:29.53 q-Rceq:0.98 tex:38 mv:313 misc:343 icu:0.00 pcu:133.48 scu:8026.52 sc:0 ;
in:665 out:666 type:b q:29.00 q-aq:29.00 q-noVbv:29.00 q-Rceq:0.98 tex:58 mv:237 misc:215 icu:0.00 pcu:145.82 scu:8014.18 sc:0 ;
in:670 out:667 type:P q:27.00 q-aq:19.15 q-noVbv:27.26 q-Rceq:0.98 tex:1013220 mv:32938 misc:30300 icu:47.85 pcu:4291.30 scu:3820.84 sc:0 ;
in:668 out:668 type:B q:27.00 q-aq:26.42 q-noVbv:27.00 q-Rceq:0.98 tex:753 mv:4591 misc:3304 icu:0.00 pcu:137.51 scu:8022.49 sc:0 ;
in:667 out:669 type:b q:27.00 q-aq:26.98 q-noVbv:27.00 q-Rceq:0.98 tex:180 mv:1008 misc:959 icu:0.00 pcu:124.67 scu:8035.33 sc:0 ;
in:669 out:670 type:b q:27.00 q-aq:26.90 q-noVbv:27.00 q-Rceq:0.98 tex:229 mv:566 misc:524 icu:0.00 pcu:311.54 scu:7848.46 sc:0 ;
in:674 out:671 type:P q:25.00 q-aq:17.21 q-noVbv:25.26 q-Rceq:0.98 tex:1083700 mv:38463 misc:31783 icu:39.29 pcu:4039.70 scu:4081.01 sc:0 ;
in:672 out:672 type:B q:25.00 q-aq:23.75 q-noVbv:25.00 q-Rceq:0.98 tex:1421 mv:6754 misc:4925 icu:0.50 pcu:188.64 scu:7970.86 sc:0 ;
in:671 out:673 type:b q:25.00 q-aq:24.58 q-noVbv:25.00 q-Rceq:0.98 tex:628 mv:2760 misc:2379 icu:0.25 pcu:155.39 scu:8004.36 sc:0 ;
in:673 out:674 type:b q:25.00 q-aq:24.60 q-noVbv:25.00 q-Rceq:0.98 tex:516 mv:1083 misc:1035 icu:0.00 pcu:250.34 scu:7909.66 sc:0 ;
in:678 out:675 type:P q:23.00 q-aq:15.17 q-noVbv:23.26 q-Rceq:0.98 tex:1465435 mv:43623 misc:30519 icu:38.79 pcu:5045.60 scu:3075.61 sc:0 ;
in:676 out:676 type:B q:23.00 q-aq:22.07 q-noVbv:23.00 q-Rceq:0.98 tex:2102 mv:11615 misc:7575 icu:4.28 pcu:242.79 scu:7912.93 sc:0 ;
in:675 out:677 type:b q:23.00 q-aq:22.83 q-noVbv:23.00 q-Rceq:0.98 tex:868 mv:4363 misc:3469 icu:0.00 pcu:125.93 scu:8034.07 sc:0 ;
in:677 out:678 type:b q:23.00 q-aq:22.56 q-noVbv:23.00 q-Rceq:0.98 tex:1040 mv:1578 misc:1682 icu:0.00 pcu:400.70 scu:7759.30 sc:0 ;
in:682 out:679 type:P q:21.00 q-aq:13.17 q-noVbv:21.26 q-Rceq:0.98 tex:1354912 mv:39755 misc:31668 icu:17.88 pcu:4662.28 scu:3479.84 sc:0 ;
in:680 out:680 type:B q:21.00 q-aq:19.13 q-noVbv:21.00 q-Rceq:0.98 tex:3682 mv:11364 misc:8085 icu:0.00 pcu:352.34 scu:7807.66 sc:0 ;
in:679 out:681 type:b q:21.00 q-aq:20.94 q-noVbv:21.00 q-Rceq:0.98 tex:1951 mv:4446 misc:3804 icu:0.00 pcu:218.36 scu:7941.64 sc:0 ;
in:681 out:682 type:b q:21.00 q-aq:20.67 q-noVbv:21.00 q-Rceq:0.98 tex:2231 mv:2217 misc:2349 icu:0.00 pcu:346.80 scu:7813.20 sc:0 ;
in:685 out:683 type:P q:19.00 q-aq:15.90 q-noVbv:19.26 q-Rceq:0.98 tex:64531 mv:11918 misc:15140 icu:1.01 pcu:551.56 scu:7607.44 sc:0 ;
in:684 out:684 type:B q:19.00 q-aq:17.35 q-noVbv:19.00 q-Rceq:0.98 tex:8333 mv:6071 misc:5632 icu:0.00 pcu:836.40 scu:7323.60 sc:0 ;
in:683 out:685 type:b q:19.00 q-aq:18.66 q-noVbv:19.00 q-Rceq:0.98 tex:2378 mv:3890 misc:3307 icu:0.00 pcu:918.76 scu:7241.24 sc:0 ;
in:686 out:686 type:I q:32.73 q-aq:24.82 q-noVbv:22.28 q-Rceq:0.98 tex:2272721 mv:336478 misc:8154 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;

[Stacey Spears]

HD Stats Pass 3
in:590 out:590 type:I q:35.85 q-aq:27.95 q-noVbv:6.74 q-Rceq:0.98 tex:2434054 mv:227251 misc:9511 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:594 out:591 type:P q:7.00 q-aq:0.01 q-noVbv:6.80 q-Rceq:0.98 tex:11112740 mv:299729 misc:4935 icu:2949.44 pcu:5178.07 scu:32.49 sc:0 ;
in:592 out:592 type:B q:6.00 q-aq:4.03 q-noVbv:5.80 q-Rceq:0.98 tex:1464416 mv:18144 misc:25872 icu:0.25 pcu:3824.37 scu:4335.38 sc:0 ;
in:591 out:593 type:b q:6.00 q-aq:5.96 q-noVbv:5.80 q-Rceq:0.98 tex:677596 mv:37133 misc:25141 icu:0.00 pcu:2686.50 scu:5473.50 sc:0 ;
in:593 out:594 type:b q:6.00 q-aq:5.98 q-noVbv:5.80 q-Rceq:0.98 tex:423269 mv:34377 misc:22158 icu:0.00 pcu:1960.67 scu:6199.33 sc:0 ;
in:598 out:595 type:P q:7.00 q-aq:0.01 q-noVbv:6.79 q-Rceq:0.98 tex:4184604 mv:58795 misc:15859 icu:3.53 pcu:7266.68 scu:889.79 sc:0 ;
in:596 out:596 type:B q:7.00 q-aq:5.13 q-noVbv:7.00 q-Rceq:0.98 tex:648103 mv:42639 misc:25616 icu:0.25 pcu:2409.72 scu:5750.03 sc:0 ;
in:595 out:597 type:b q:7.00 q-aq:6.94 q-noVbv:7.00 q-Rceq:0.98 tex:267850 mv:57541 misc:23942 icu:0.00 pcu:1925.91 scu:6234.09 sc:0 ;
in:597 out:598 type:b q:7.00 q-aq:6.91 q-noVbv:7.00 q-Rceq:0.98 tex:263074 mv:56154 misc:24962 icu:0.00 pcu:2021.87 scu:6138.13 sc:0 ;
in:602 out:599 type:P q:7.00 q-aq:0.02 q-noVbv:6.79 q-Rceq:0.98 tex:3672075 mv:87155 misc:16717 icu:2.27 pcu:6921.64 scu:1236.09 sc:0 ;
in:600 out:600 type:B q:7.00 q-aq:5.10 q-noVbv:7.00 q-Rceq:0.98 tex:635851 mv:60861 misc:27041 icu:0.00 pcu:2761.05 scu:5398.95 sc:0 ;
in:599 out:601 type:b q:7.00 q-aq:6.98 q-noVbv:7.00 q-Rceq:0.98 tex:261604 mv:64684 misc:25420 icu:0.00 pcu:2226.12 scu:5933.88 sc:0 ;
in:601 out:602 type:b q:7.00 q-aq:6.96 q-noVbv:7.00 q-Rceq:0.98 tex:254308 mv:58216 misc:24680 icu:0.00 pcu:2023.63 scu:6136.37 sc:0 ;
in:606 out:603 type:P q:7.00 q-aq:0.01 q-noVbv:6.79 q-Rceq:0.98 tex:3655254 mv:99916 misc:16120 icu:2.52 pcu:6946.33 scu:1211.16 sc:0 ;
in:604 out:604 type:B q:7.00 q-aq:5.10 q-noVbv:7.00 q-Rceq:0.98 tex:625295 mv:63970 misc:28045 icu:0.25 pcu:2839.63 scu:5320.12 sc:0 ;
in:603 out:605 type:b q:7.00 q-aq:6.98 q-noVbv:7.00 q-Rceq:0.98 tex:266139 mv:67373 misc:25801 icu:0.00 pcu:2352.04 scu:5807.96 sc:0 ;
in:605 out:606 type:b q:7.00 q-aq:6.97 q-noVbv:7.00 q-Rceq:0.98 tex:252535 mv:58687 misc:24555 icu:0.00 pcu:2038.74 scu:6121.26 sc:0 ;
in:610 out:607 type:P q:7.00 q-aq:0.01 q-noVbv:6.79 q-Rceq:0.98 tex:3597650 mv:98632 misc:16446 icu:1.26 pcu:6876.56 scu:1282.18 sc:0 ;
in:608 out:608 type:B q:7.00 q-aq:5.14 q-noVbv:7.00 q-Rceq:0.98 tex:612758 mv:59891 misc:27674 icu:0.25 pcu:2759.54 scu:5400.21 sc:0 ;
in:607 out:609 type:b q:7.00 q-aq:6.98 q-noVbv:7.00 q-Rceq:0.98 tex:258194 mv:65971 misc:25936 icu:0.00 pcu:2335.67 scu:5824.33 sc:0 ;
in:609 out:610 type:b q:7.00 q-aq:6.93 q-noVbv:7.00 q-Rceq:0.98 tex:262086 mv:56838 misc:24438 icu:0.00 pcu:1966.71 scu:6193.29 sc:0 ;
in:613 out:611 type:P q:7.00 q-aq:4.03 q-noVbv:6.78 q-Rceq:0.98 tex:1440796 mv:89741 misc:26375 icu:0.25 pcu:4472.13 scu:3687.61 sc:0 ;
in:612 out:612 type:B q:7.00 q-aq:5.09 q-noVbv:7.00 q-Rceq:0.98 tex:629560 mv:69409 misc:27596 icu:0.00 pcu:2987.47 scu:5172.53 sc:0 ;
in:611 out:613 type:b q:7.00 q-aq:6.96 q-noVbv:7.00 q-Rceq:0.98 tex:242681 mv:60975 misc:24814 icu:0.00 pcu:2256.34 scu:5903.66 sc:0 ;
in:614 out:614 type:I q:33.29 q-aq:25.42 q-noVbv:6.66 q-Rceq:0.98 tex:2337982 mv:302928 misc:8834 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:618 out:615 type:P q:7.00 q-aq:0.01 q-noVbv:6.72 q-Rceq:0.98 tex:10973153 mv:183249 misc:6015 icu:1365.79 pcu:6774.31 scu:19.90 sc:0 ;
in:616 out:616 type:B q:6.00 q-aq:3.88 q-noVbv:5.72 q-Rceq:0.98 tex:1454460 mv:16242 misc:25956 icu:0.50 pcu:3835.70 scu:4323.79 sc:0 ;
in:615 out:617 type:b q:6.00 q-aq:5.98 q-noVbv:5.72 q-Rceq:0.98 tex:708985 mv:35368 misc:25141 icu:0.00 pcu:2751.99 scu:5408.01 sc:0 ;
in:617 out:618 type:b q:6.00 q-aq:5.98 q-noVbv:5.72 q-Rceq:0.98 tex:420046 mv:34759 misc:22474 icu:0.00 pcu:1905.01 scu:6254.99 sc:0 ;
in:622 out:619 type:P q:7.00 q-aq:0.02 q-noVbv:6.72 q-Rceq:0.98 tex:4258091 mv:56643 misc:15464 icu:3.78 pcu:7342.99 scu:813.23 sc:0 ;
in:620 out:620 type:B q:7.00 q-aq:5.06 q-noVbv:7.00 q-Rceq:0.98 tex:655097 mv:42611 misc:25300 icu:0.25 pcu:2409.72 scu:5750.03 sc:0 ;
in:619 out:621 type:b q:7.00 q-aq:7.00 q-noVbv:7.00 q-Rceq:0.98 tex:259786 mv:56489 misc:23649 icu:0.00 pcu:1872.77 scu:6287.23 sc:0 ;
in:621 out:622 type:b q:7.00 q-aq:6.95 q-noVbv:7.00 q-Rceq:0.98 tex:264567 mv:53038 misc:24476 icu:0.00 pcu:1861.44 scu:6298.56 sc:0 ;
in:626 out:623 type:P q:7.00 q-aq:0.01 q-noVbv:6.72 q-Rceq:0.98 tex:4230694 mv:85242 misc:14242 icu:3.78 pcu:7271.97 scu:884.25 sc:0 ;
in:624 out:624 type:B q:7.00 q-aq:5.12 q-noVbv:7.00 q-Rceq:0.98 tex:624785 mv:53503 misc:26579 icu:0.00 pcu:2593.57 scu:5566.43 sc:0 ;
in:623 out:625 type:b q:7.00 q-aq:6.98 q-noVbv:7.00 q-Rceq:0.98 tex:264471 mv:63642 misc:25794 icu:0.00 pcu:2161.64 scu:5998.36 sc:0 ;
in:625 out:626 type:b q:7.00 q-aq:6.97 q-noVbv:7.00 q-Rceq:0.98 tex:266207 mv:56854 misc:24536 icu:0.00 pcu:1954.87 scu:6205.13 sc:0 ;
in:630 out:627 type:P q:7.00 q-aq:0.02 q-noVbv:6.71 q-Rceq:0.98 tex:4266794 mv:85812 misc:13966 icu:1.51 pcu:7304.21 scu:854.28 sc:0 ;
in:628 out:628 type:B q:7.00 q-aq:5.07 q-noVbv:7.00 q-Rceq:0.98 tex:647859 mv:51065 misc:26650 icu:0.00 pcu:2549.24 scu:5610.76 sc:0 ;
in:627 out:629 type:b q:7.00 q-aq:6.99 q-noVbv:7.00 q-Rceq:0.98 tex:266340 mv:61590 misc:24803 icu:0.00 pcu:1992.40 scu:6167.60 sc:0 ;
in:629 out:630 type:b q:7.00 q-aq:6.99 q-noVbv:7.00 q-Rceq:0.98 tex:264022 mv:55224 misc:24703 icu:0.00 pcu:1944.55 scu:6215.45 sc:0 ;
in:634 out:631 type:P q:7.00 q-aq:0.01 q-noVbv:6.71 q-Rceq:0.98 tex:4091313 mv:86549 misc:14374 icu:1.76 pcu:7304.71 scu:853.53 sc:0 ;
in:632 out:632 type:B q:7.00 q-aq:5.09 q-noVbv:7.00 q-Rceq:0.98 tex:641508 mv:51583 misc:27686 icu:0.00 pcu:2698.59 scu:5461.41 sc:0 ;
in:631 out:633 type:b q:7.00 q-aq:6.99 q-noVbv:7.00 q-Rceq:0.98 tex:264289 mv:60926 misc:24755 icu:0.00 pcu:2079.54 scu:6080.46 sc:0 ;
in:633 out:634 type:b q:7.00 q-aq:6.94 q-noVbv:7.00 q-Rceq:0.98 tex:270107 mv:55517 misc:24628 icu:0.00 pcu:1952.36 scu:6207.64 sc:0 ;
in:637 out:635 type:P q:7.00 q-aq:4.02 q-noVbv:6.71 q-Rceq:0.98 tex:1568588 mv:83218 misc:26104 icu:0.00 pcu:4621.23 scu:3538.77 sc:0 ;
in:636 out:636 type:B q:7.00 q-aq:5.11 q-noVbv:7.00 q-Rceq:0.98 tex:624232 mv:66453 misc:27631 icu:0.00 pcu:2853.48 scu:5306.52 sc:0 ;
in:635 out:637 type:b q:7.00 q-aq:6.95 q-noVbv:7.00 q-Rceq:0.98 tex:246549 mv:59410 misc:24570 icu:0.00 pcu:2140.49 scu:6019.51 sc:0 ;
in:638 out:638 type:I q:35.06 q-aq:27.19 q-noVbv:6.58 q-Rceq:0.98 tex:2511473 mv:246752 misc:9377 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:642 out:639 type:P q:7.00 q-aq:0.01 q-noVbv:6.65 q-Rceq:0.98 tex:11128541 mv:277687 misc:4540 icu:2624.30 pcu:5503.47 scu:32.24 sc:0 ;
in:640 out:640 type:B q:6.00 q-aq:3.95 q-noVbv:5.65 q-Rceq:0.98 tex:1509456 mv:17386 misc:26144 icu:1.26 pcu:3955.08 scu:4203.66 sc:0 ;
in:639 out:641 type:b q:6.00 q-aq:5.94 q-noVbv:5.65 q-Rceq:0.98 tex:765024 mv:35466 misc:26224 icu:0.00 pcu:2927.02 scu:5232.98 sc:0 ;
in:641 out:642 type:b q:6.00 q-aq:5.81 q-noVbv:5.65 q-Rceq:0.98 tex:418326 mv:37153 misc:22470 icu:0.00 pcu:1906.01 scu:6253.99 sc:0 ;
in:646 out:643 type:P q:7.00 q-aq:0.02 q-noVbv:6.65 q-Rceq:0.98 tex:4279066 mv:57053 misc:15481 icu:4.28 pcu:7304.21 scu:851.51 sc:0 ;
in:644 out:644 type:B q:7.00 q-aq:5.02 q-noVbv:7.00 q-Rceq:0.98 tex:674350 mv:41790 misc:25534 icu:0.00 pcu:2507.44 scu:5652.56 sc:0 ;
in:643 out:645 type:b q:7.00 q-aq:6.90 q-noVbv:7.00 q-Rceq:0.98 tex:271810 mv:55567 misc:23759 icu:0.00 pcu:1879.07 scu:6280.93 sc:0 ;
in:645 out:646 type:b q:7.00 q-aq:6.99 q-noVbv:7.00 q-Rceq:0.98 tex:266929 mv:56058 misc:24502 icu:0.00 pcu:2010.53 scu:6149.47 sc:0 ;
in:650 out:647 type:P q:7.00 q-aq:0.02 q-noVbv:6.65 q-Rceq:0.98 tex:3662313 mv:82857 misc:17295 icu:2.01 pcu:6911.82 scu:1246.16 sc:0 ;
in:648 out:648 type:B q:7.00 q-aq:5.11 q-noVbv:7.00 q-Rceq:0.98 tex:622850 mv:61315 misc:27513 icu:0.25 pcu:2756.52 scu:5403.23 sc:0 ;
in:647 out:649 type:b q:7.00 q-aq:6.95 q-noVbv:7.00 q-Rceq:0.98 tex:256161 mv:63066 misc:25146 icu:0.00 pcu:2096.41 scu:6063.59 sc:0 ;
in:649 out:650 type:b q:7.00 q-aq:6.98 q-noVbv:7.00 q-Rceq:0.98 tex:257582 mv:56258 misc:23998 icu:0.00 pcu:1922.39 scu:6237.61 sc:0 ;
in:654 out:651 type:P q:7.00 q-aq:0.02 q-noVbv:6.64 q-Rceq:0.98 tex:3472724 mv:98754 misc:17313 icu:3.02 pcu:6805.04 scu:1351.94 sc:0 ;
in:652 out:652 type:B q:7.00 q-aq:5.03 q-noVbv:7.00 q-Rceq:0.98 tex:622978 mv:65414 misc:27858 icu:0.00 pcu:2861.29 scu:5298.71 sc:0 ;
in:651 out:653 type:b q:7.00 q-aq:6.92 q-noVbv:7.00 q-Rceq:0.98 tex:251307 mv:66363 misc:25536 icu:0.00 pcu:2243.75 scu:5916.25 sc:0 ;
in:653 out:654 type:b q:7.00 q-aq:6.94 q-noVbv:7.00 q-Rceq:0.98 tex:252957 mv:58093 misc:24344 icu:0.00 pcu:1931.45 scu:6228.55 sc:0 ;
in:658 out:655 type:P q:7.00 q-aq:0.01 q-noVbv:6.64 q-Rceq:0.98 tex:3360027 mv:103990 misc:17556 icu:0.76 pcu:6733.76 scu:1425.48 sc:0 ;
in:656 out:656 type:B q:7.00 q-aq:5.06 q-noVbv:7.00 q-Rceq:0.98 tex:613138 mv:67150 misc:28021 icu:0.00 pcu:2912.41 scu:5247.59 sc:0 ;
in:655 out:657 type:b q:7.00 q-aq:6.97 q-noVbv:7.00 q-Rceq:0.98 tex:249854 mv:66469 misc:25763 icu:0.00 pcu:2316.53 scu:5843.47 sc:0 ;
in:657 out:658 type:b q:7.00 q-aq:6.98 q-noVbv:7.00 q-Rceq:0.98 tex:243932 mv:58848 misc:24637 icu:0.00 pcu:2106.99 scu:6053.01 sc:0 ;
in:661 out:659 type:P q:7.00 q-aq:4.06 q-noVbv:6.64 q-Rceq:0.98 tex:1322302 mv:96329 misc:26845 icu:0.00 pcu:4411.69 scu:3748.31 sc:0 ;
in:660 out:660 type:B q:7.00 q-aq:5.00 q-noVbv:7.00 q-Rceq:0.98 tex:619953 mv:72925 misc:27948 icu:0.00 pcu:3057.99 scu:5102.01 sc:0 ;
in:659 out:661 type:b q:7.00 q-aq:6.97 q-noVbv:7.00 q-Rceq:0.98 tex:243788 mv:62459 misc:24797 icu:0.00 pcu:2346.76 scu:5813.24 sc:0 ;
in:662 out:662 type:I q:34.83 q-aq:26.95 q-noVbv:6.51 q-Rceq:0.98 tex:2538831 mv:246661 misc:9399 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;
in:666 out:663 type:P q:7.00 q-aq:0.01 q-noVbv:6.58 q-Rceq:0.98 tex:11076213 mv:268956 misc:4843 icu:2488.80 pcu:5639.97 scu:31.23 sc:0 ;
in:664 out:664 type:B q:6.00 q-aq:3.97 q-noVbv:5.58 q-Rceq:0.98 tex:1486925 mv:18242 misc:26471 icu:0.50 pcu:3878.01 scu:4281.48 sc:0 ;
in:663 out:665 type:b q:6.00 q-aq:5.99 q-noVbv:5.58 q-Rceq:0.98 tex:678492 mv:36952 misc:25070 icu:0.00 pcu:2709.67 scu:5450.33 sc:0 ;
in:665 out:666 type:b q:6.00 q-aq:5.81 q-noVbv:5.58 q-Rceq:0.98 tex:433970 mv:35594 misc:22401 icu:0.00 pcu:2029.17 scu:6130.83 sc:0 ;
in:670 out:667 type:P q:7.00 q-aq:0.01 q-noVbv:6.58 q-Rceq:0.98 tex:4694160 mv:56490 misc:14094 icu:1.76 pcu:7423.84 scu:734.40 sc:0 ;
in:668 out:668 type:B q:7.00 q-aq:5.04 q-noVbv:7.00 q-Rceq:0.98 tex:663964 mv:34842 misc:24178 icu:0.00 pcu:2353.56 scu:5806.44 sc:0 ;
in:667 out:669 type:b q:7.00 q-aq:6.88 q-noVbv:7.00 q-Rceq:0.98 tex:277659 mv:59940 misc:24996 icu:0.00 pcu:2020.36 scu:6139.64 sc:0 ;
in:669 out:670 type:b q:7.00 q-aq:6.93 q-noVbv:7.00 q-Rceq:0.98 tex:296364 mv:55286 misc:24639 icu:0.00 pcu:1960.16 scu:6199.84 sc:0 ;
in:674 out:671 type:P q:7.00 q-aq:0.01 q-noVbv:6.58 q-Rceq:0.98 tex:4979860 mv:76713 misc:12252 icu:1.51 pcu:7559.84 scu:598.65 sc:0 ;
in:672 out:672 type:B q:7.00 q-aq:5.16 q-noVbv:7.00 q-Rceq:0.98 tex:676086 mv:41193 misc:25366 icu:0.00 pcu:2358.09 scu:5801.91 sc:0 ;
in:671 out:673 type:b q:7.00 q-aq:6.79 q-noVbv:7.00 q-Rceq:0.98 tex:283987 mv:60124 misc:25784 icu:0.00 pcu:2041.76 scu:6118.24 sc:0 ;
in:673 out:674 type:b q:7.00 q-aq:6.99 q-noVbv:7.00 q-Rceq:0.98 tex:308569 mv:53876 misc:25427 icu:0.00 pcu:1961.17 scu:6198.83 sc:0 ;
in:678 out:675 type:P q:7.00 q-aq:0.01 q-noVbv:6.57 q-Rceq:0.98 tex:5046505 mv:72877 misc:12368 icu:0.50 pcu:7624.56 scu:534.93 sc:0 ;
in:676 out:676 type:B q:7.00 q-aq:5.01 q-noVbv:7.00 q-Rceq:0.98 tex:720323 mv:34567 misc:26228 icu:0.00 pcu:2760.55 scu:5399.45 sc:0 ;
in:675 out:677 type:b q:7.00 q-aq:6.86 q-noVbv:7.00 q-Rceq:0.98 tex:298688 mv:58927 misc:25199 icu:0.00 pcu:1991.90 scu:6168.10 sc:0 ;
in:677 out:678 type:b q:7.00 q-aq:6.97 q-noVbv:7.00 q-Rceq:0.98 tex:310062 mv:53343 misc:26226 icu:0.00 pcu:2082.56 scu:6077.44 sc:0 ;
in:682 out:679 type:P q:7.00 q-aq:0.01 q-noVbv:6.57 q-Rceq:0.98 tex:4448168 mv:75434 misc:13841 icu:2.27 pcu:7473.20 scu:684.53 sc:0 ;
in:680 out:680 type:B q:7.00 q-aq:4.99 q-noVbv:7.00 q-Rceq:0.98 tex:670567 mv:40258 misc:26180 icu:0.00 pcu:2569.39 scu:5590.61 sc:0 ;
in:679 out:681 type:b q:7.00 q-aq:6.95 q-noVbv:7.00 q-Rceq:0.98 tex:281306 mv:57083 misc:23788 icu:0.00 pcu:1883.60 scu:6276.40 sc:0 ;
in:681 out:682 type:b q:7.00 q-aq:6.93 q-noVbv:7.00 q-Rceq:0.98 tex:281914 mv:56638 misc:25673 icu:0.00 pcu:2072.24 scu:6087.76 sc:0 ;
in:685 out:683 type:P q:7.00 q-aq:4.00 q-noVbv:6.56 q-Rceq:0.98 tex:1760105 mv:83266 misc:26082 icu:0.00 pcu:5016.39 scu:3143.61 sc:0 ;
in:684 out:684 type:B q:7.00 q-aq:5.04 q-noVbv:7.00 q-Rceq:0.98 tex:645621 mv:58941 misc:27825 icu:0.00 pcu:2866.58 scu:5293.42 sc:0 ;
in:683 out:685 type:b q:7.00 q-aq:6.96 q-noVbv:7.00 q-Rceq:0.98 tex:256500 mv:56784 misc:24274 icu:0.00 pcu:2091.63 scu:6068.37 sc:0 ;
in:686 out:686 type:I q:34.96 q-aq:27.18 q-noVbv:6.44 q-Rceq:0.98 tex:2511364 mv:247085 misc:9487 icu:8160.00 pcu:0.00 scu:0.00 sc:0 ;

[Stacey Spears]

UHD Stats Pass 1
in:590 out:590 type:I q:20.74 q-aq:19.07 q-noVbv:7.65 q-Rceq:721.59 tex:9417908 mv:980056 misc:41732 icu:32400.00 pcu:0.00 scu:0.00 sc:0 ;
in:594 out:591 type:P q:16.05 q-aq:13.66 q-noVbv:16.05 q-Rceq:571.97 tex:7245125 mv:98876 misc:59443 icu:145.00 pcu:26658.50 scu:5596.50 sc:0 ;
in:592 out:592 type:B q:17.19 q-aq:15.26 q-noVbv:17.19 q-Rceq:571.97 tex:218923 mv:65960 misc:45517 icu:17.75 pcu:3284.00 scu:29098.25 sc:0 ;
in:591 out:593 type:b q:18.32 q-aq:16.73 q-noVbv:18.32 q-Rceq:571.97 tex:52628 mv:41290 misc:30810 icu:9.25 pcu:2257.75 scu:30133.00 sc:0 ;
in:593 out:594 type:b q:18.32 q-aq:16.43 q-noVbv:18.32 q-Rceq:571.97 tex:49388 mv:14207 misc:18359 icu:8.50 pcu:3079.25 scu:29312.25 sc:0 ;
in:598 out:595 type:P q:15.05 q-aq:13.03 q-noVbv:15.05 q-Rceq:469.28 tex:2348076 mv:78526 misc:84169 icu:22.25 pcu:13824.00 scu:18553.75 sc:0 ;
in:596 out:596 type:B q:16.69 q-aq:14.90 q-noVbv:16.69 q-Rceq:469.28 tex:134754 mv:50241 misc:46115 icu:8.00 pcu:5064.25 scu:27327.75 sc:0 ;
in:595 out:597 type:b q:18.07 q-aq:16.93 q-noVbv:18.07 q-Rceq:469.28 tex:27584 mv:28668 misc:20765 icu:3.50 pcu:2482.25 scu:29914.25 sc:0 ;
in:597 out:598 type:b q:17.57 q-aq:16.44 q-noVbv:17.57 q-Rceq:469.28 tex:48859 mv:23761 misc:22307 icu:2.00 pcu:3999.25 scu:28398.75 sc:0 ;
in:602 out:599 type:P q:14.05 q-aq:12.03 q-noVbv:14.05 q-Rceq:402.28 tex:2928217 mv:100708 misc:92580 icu:15.75 pcu:16145.75 scu:16238.50 sc:0 ;
in:600 out:600 type:B q:15.69 q-aq:13.89 q-noVbv:15.69 q-Rceq:402.28 tex:319405 mv:78139 misc:67356 icu:2.50 pcu:7348.50 scu:25049.00 sc:0 ;
in:599 out:601 type:b q:17.07 q-aq:15.81 q-noVbv:17.07 q-Rceq:402.28 tex:47050 mv:46821 misc:30085 icu:0.25 pcu:3696.25 scu:28703.50 sc:0 ;
in:601 out:602 type:b q:16.57 q-aq:15.07 q-noVbv:16.57 q-Rceq:402.28 tex:72563 mv:39870 misc:32645 icu:0.75 pcu:4540.25 scu:27859.00 sc:0 ;
in:606 out:603 type:P q:13.05 q-aq:10.98 q-noVbv:13.05 q-Rceq:361.88 tex:4218902 mv:144499 misc:99008 icu:12.50 pcu:19832.25 scu:12555.25 sc:0 ;
in:604 out:604 type:B q:14.69 q-aq:13.00 q-noVbv:14.69 q-Rceq:361.88 tex:380283 mv:110437 misc:79189 icu:7.00 pcu:7821.00 scu:24572.00 sc:0 ;
in:603 out:605 type:b q:16.07 q-aq:14.57 q-noVbv:16.07 q-Rceq:361.88 tex:69764 mv:67593 misc:40990 icu:0.50 pcu:3846.25 scu:28553.25 sc:0 ;
in:605 out:606 type:b q:15.57 q-aq:13.89 q-noVbv:15.57 q-Rceq:361.88 tex:154199 mv:53354 misc:50439 icu:1.00 pcu:8745.00 scu:23654.00 sc:0 ;
in:610 out:607 type:P q:12.05 q-aq:9.98 q-noVbv:12.05 q-Rceq:338.10 tex:5194839 mv:165803 misc:98955 icu:14.75 pcu:22139.75 scu:10245.50 sc:0 ;
in:608 out:608 type:B q:13.69 q-aq:11.96 q-noVbv:13.69 q-Rceq:338.10 tex:577864 mv:134501 misc:87394 icu:1.00 pcu:8756.75 scu:23642.25 sc:0 ;
in:607 out:609 type:b q:15.07 q-aq:13.37 q-noVbv:15.07 q-Rceq:338.10 tex:129067 mv:96798 misc:53364 icu:1.25 pcu:4710.75 scu:27688.00 sc:0 ;
in:609 out:610 type:b q:14.57 q-aq:12.87 q-noVbv:14.57 q-Rceq:338.10 tex:230880 mv:83463 misc:58083 icu:0.75 pcu:6478.75 scu:25920.50 sc:0 ;
in:613 out:611 type:P q:11.05 q-aq:8.99 q-noVbv:11.05 q-Rceq:322.71 tex:5693012 mv:188790 misc:101052 icu:18.25 pcu:23061.75 scu:9320.00 sc:0 ;
in:612 out:612 type:B q:12.52 q-aq:10.77 q-noVbv:12.52 q-Rceq:322.71 tex:905538 mv:173938 misc:99593 icu:5.25 pcu:10436.25 scu:21958.50 sc:0 ;
in:611 out:613 type:b q:13.99 q-aq:12.45 q-noVbv:13.99 q-Rceq:322.71 tex:234576 mv:135219 misc:70400 icu:1.75 pcu:6403.00 scu:25995.25 sc:0 ;
in:614 out:614 type:I q:21.02 q-aq:19.36 q-noVbv:10.81 q-Rceq:711.56 tex:8919685 mv:968621 misc:41386 icu:32400.00 pcu:0.00 scu:0.00 sc:0 ;
in:618 out:615 type:P q:18.88 q-aq:16.46 q-noVbv:18.88 q-Rceq:565.49 tex:2799880 mv:56916 misc:71148 icu:68.75 pcu:15558.00 scu:16773.25 sc:0 ;
in:616 out:616 type:B q:20.02 q-aq:17.83 q-noVbv:20.02 q-Rceq:565.49 tex:110495 mv:50303 misc:37207 icu:26.50 pcu:2554.00 scu:29819.50 sc:0 ;
in:615 out:617 type:b q:21.15 q-aq:19.43 q-noVbv:21.15 q-Rceq:565.49 tex:19512 mv:16766 misc:15041 icu:7.50 pcu:1472.50 scu:30920.00 sc:0 ;
in:617 out:618 type:b q:21.15 q-aq:19.60 q-noVbv:21.15 q-Rceq:565.49 tex:22118 mv:9902 misc:11770 icu:12.50 pcu:2035.50 scu:30352.00 sc:0 ;
in:622 out:619 type:P q:17.88 q-aq:15.86 q-noVbv:17.88 q-Rceq:465.10 tex:1473509 mv:69570 misc:75329 icu:28.00 pcu:10446.50 scu:21925.50 sc:0 ;
in:620 out:620 type:B q:19.52 q-aq:17.40 q-noVbv:19.52 q-Rceq:465.10 tex:60857 mv:36698 misc:30066 icu:34.00 pcu:3284.50 scu:29081.50 sc:0 ;
in:619 out:621 type:b q:20.90 q-aq:20.03 q-noVbv:20.90 q-Rceq:465.10 tex:10112 mv:15468 misc:11904 icu:0.50 pcu:1651.00 scu:30748.50 sc:0 ;
in:621 out:622 type:b q:20.40 q-aq:18.89 q-noVbv:20.40 q-Rceq:465.10 tex:18531 mv:11189 misc:11477 icu:1.50 pcu:2858.75 scu:29539.75 sc:0 ;
in:626 out:623 type:P q:16.88 q-aq:14.98 q-noVbv:16.88 q-Rceq:403.25 tex:2501031 mv:114114 misc:91022 icu:25.50 pcu:15447.00 scu:16927.50 sc:0 ;
in:624 out:624 type:B q:18.52 q-aq:16.65 q-noVbv:18.52 q-Rceq:403.25 tex:137489 mv:51871 misc:46946 icu:5.50 pcu:5322.25 scu:27072.25 sc:0 ;
in:623 out:625 type:b q:19.90 q-aq:19.07 q-noVbv:19.90 q-Rceq:403.25 tex:10638 mv:22959 misc:16154 icu:1.25 pcu:1832.25 scu:30566.50 sc:0 ;
in:625 out:626 type:b q:19.40 q-aq:17.95 q-noVbv:19.40 q-Rceq:403.25 tex:25665 mv:16503 misc:15633 icu:1.50 pcu:3283.25 scu:29115.25 sc:0 ;
in:630 out:627 type:P q:15.88 q-aq:13.95 q-noVbv:15.88 q-Rceq:366.03 tex:3424538 mv:177159 misc:100818 icu:39.00 pcu:18913.00 scu:13448.00 sc:0 ;
in:628 out:628 type:B q:17.52 q-aq:16.05 q-noVbv:17.52 q-Rceq:366.03 tex:120182 mv:76582 misc:56582 icu:9.50 pcu:5767.50 scu:26623.00 sc:0 ;
in:627 out:629 type:b q:18.90 q-aq:18.08 q-noVbv:18.90 q-Rceq:366.03 tex:21301 mv:33974 misc:21742 icu:0.25 pcu:2607.25 scu:29792.50 sc:0 ;
in:629 out:630 type:b q:18.40 q-aq:16.88 q-noVbv:18.40 q-Rceq:366.03 tex:39023 mv:22268 misc:19983 icu:0.50 pcu:3603.75 scu:28795.75 sc:0 ;
in:634 out:631 type:P q:14.88 q-aq:12.98 q-noVbv:14.88 q-Rceq:342.51 tex:3609715 mv:185166 misc:103209 icu:22.50 pcu:19499.25 scu:12878.25 sc:0 ;
in:632 out:632 type:B q:16.52 q-aq:14.81 q-noVbv:16.52 q-Rceq:342.51 tex:238353 mv:98798 misc:73415 icu:3.75 pcu:6427.50 scu:25968.75 sc:0 ;
in:631 out:633 type:b q:17.90 q-aq:16.68 q-noVbv:17.90 q-Rceq:342.51 tex:29740 mv:46310 misc:27812 icu:0.25 pcu:3039.75 scu:29360.00 sc:0 ;
in:633 out:634 type:b q:17.40 q-aq:15.69 q-noVbv:17.40 q-Rceq:342.51 tex:57690 mv:32825 misc:27877 icu:0.25 pcu:4382.00 scu:28017.75 sc:0 ;
in:637 out:635 type:P q:13.88 q-aq:11.91 q-noVbv:13.88 q-Rceq:325.14 tex:3460038 mv:158479 misc:101680 icu:20.50 pcu:18189.25 scu:14190.25 sc:0 ;
in:636 out:636 type:B q:15.35 q-aq:13.63 q-noVbv:15.35 q-Rceq:325.14 tex:379193 mv:113269 misc:80118 icu:5.75 pcu:7556.50 scu:24837.75 sc:0 ;
in:635 out:637 type:b q:16.82 q-aq:15.46 q-noVbv:16.82 q-Rceq:325.14 tex:46405 mv:63600 misc:38532 icu:0.25 pcu:3900.00 scu:28499.75 sc:0 ;
in:638 out:638 type:I q:20.99 q-aq:19.32 q-noVbv:13.67 q-Rceq:711.92 tex:8896344 mv:970390 misc:41414 icu:32400.00 pcu:0.00 scu:0.00 sc:0 ;
in:642 out:639 type:P q:18.93 q-aq:16.59 q-noVbv:18.93 q-Rceq:567.78 tex:2552005 mv:69386 misc:76288 icu:55.50 pcu:15176.00 scu:17168.50 sc:0 ;
in:640 out:640 type:B q:20.06 q-aq:18.22 q-noVbv:20.06 q-Rceq:567.78 tex:112905 mv:52989 misc:38762 icu:21.50 pcu:2946.00 scu:29432.50 sc:0 ;
in:639 out:641 type:b q:21.20 q-aq:19.76 q-noVbv:21.20 q-Rceq:567.78 tex:16728 mv:18405 misc:15537 icu:2.50 pcu:1139.25 scu:31258.25 sc:0 ;
in:641 out:642 type:b q:21.20 q-aq:19.98 q-noVbv:21.20 q-Rceq:567.78 tex:20026 mv:10150 misc:11915 icu:1.75 pcu:2091.75 scu:30306.50 sc:0 ;
in:646 out:643 type:P q:16.93 q-aq:14.90 q-noVbv:16.93 q-Rceq:466.88 tex:3453938 mv:113190 misc:91953 icu:57.25 pcu:18479.00 scu:13863.75 sc:0 ;
in:644 out:644 type:B q:19.06 q-aq:17.43 q-noVbv:19.06 q-Rceq:466.88 tex:55483 mv:58182 misc:40500 icu:10.00 pcu:3085.25 scu:29304.75 sc:0 ;
in:643 out:645 type:b q:20.70 q-aq:19.80 q-noVbv:20.70 q-Rceq:466.88 tex:9654 mv:20986 misc:14965 icu:6.00 pcu:1345.50 scu:31048.50 sc:0 ;
in:645 out:646 type:b q:19.70 q-aq:18.68 q-noVbv:19.70 q-Rceq:466.88 tex:25414 mv:13221 misc:13880 icu:10.50 pcu:2711.00 scu:29678.50 sc:0 ;
in:650 out:647 type:P q:14.93 q-aq:12.75 q-noVbv:14.93 q-Rceq:400.07 tex:4860434 mv:112723 misc:92018 icu:38.25 pcu:21269.25 scu:11092.50 sc:0 ;
in:648 out:648 type:B q:17.06 q-aq:15.36 q-noVbv:17.06 q-Rceq:400.07 tex:181971 mv:88697 misc:66339 icu:12.25 pcu:4751.25 scu:27636.50 sc:0 ;
in:647 out:649 type:b q:18.70 q-aq:18.05 q-noVbv:18.70 q-Rceq:400.07 tex:17448 mv:35552 misc:23648 icu:0.50 pcu:1938.25 scu:30461.25 sc:0 ;
in:649 out:650 type:b q:17.70 q-aq:16.18 q-noVbv:17.70 q-Rceq:400.07 tex:49749 mv:23784 misc:23905 icu:7.25 pcu:4414.00 scu:27978.75 sc:0 ;
in:654 out:651 type:P q:12.93 q-aq:10.74 q-noVbv:12.93 q-Rceq:359.37 tex:6346580 mv:139910 misc:90402 icu:41.00 pcu:24633.75 scu:7725.25 sc:0 ;
in:652 out:652 type:B q:15.06 q-aq:13.47 q-noVbv:15.06 q-Rceq:359.37 tex:328093 mv:117717 misc:82173 icu:1.25 pcu:6665.50 scu:25733.25 sc:0 ;
in:651 out:653 type:b q:16.70 q-aq:15.41 q-noVbv:16.70 q-Rceq:359.37 tex:47873 mv:65283 misc:38875 icu:5.50 pcu:2853.50 scu:29541.00 sc:0 ;
in:653 out:654 type:b q:15.70 q-aq:14.17 q-noVbv:15.70 q-Rceq:359.37 tex:122081 mv:53270 misc:43604 icu:0.25 pcu:5083.00 scu:27316.75 sc:0 ;
in:658 out:655 type:P q:10.93 q-aq:8.72 q-noVbv:10.93 q-Rceq:335.85 tex:8136039 mv:171716 misc:87596 icu:28.25 pcu:27253.25 scu:5118.50 sc:0 ;
in:656 out:656 type:B q:13.06 q-aq:11.38 q-noVbv:13.06 q-Rceq:335.85 tex:702323 mv:150229 misc:94949 icu:2.25 pcu:8872.75 scu:23525.00 sc:0 ;
in:655 out:657 type:b q:14.70 q-aq:13.03 q-noVbv:14.70 q-Rceq:335.85 tex:159634 mv:116822 misc:61641 icu:0.50 pcu:4930.50 scu:27469.00 sc:0 ;
in:657 out:658 type:b q:13.70 q-aq:12.15 q-noVbv:13.70 q-Rceq:335.85 tex:353740 mv:105045 misc:71443 icu:1.00 pcu:7244.00 scu:25155.00 sc:0 ;
in:661 out:659 type:P q:8.93 q-aq:6.77 q-noVbv:8.93 q-Rceq:321.52 tex:10085655 mv:212847 misc:81959 icu:33.75 pcu:28963.00 scu:3403.25 sc:0 ;
in:660 out:660 type:B q:10.73 q-aq:8.96 q-noVbv:10.73 q-Rceq:321.52 tex:1701220 mv:210087 misc:112924 icu:3.00 pcu:12724.00 scu:19673.00 sc:0 ;
in:659 out:661 type:b q:12.53 q-aq:10.95 q-noVbv:12.53 q-Rceq:321.52 tex:494534 mv:186503 misc:91622 icu:0.25 pcu:7750.25 scu:24649.50 sc:0 ;
in:662 out:662 type:I q:20.91 q-aq:19.25 q-noVbv:12.84 q-Rceq:711.40 tex:8915234 mv:970048 misc:41228 icu:32400.00 pcu:0.00 scu:0.00 sc:0 ;
in:666 out:663 type:P q:19.38 q-aq:16.96 q-noVbv:19.38 q-Rceq:565.91 tex:1524170 mv:44877 misc:68638 icu:39.50 pcu:11065.25 scu:21295.25 sc:0 ;
in:664 out:664 type:B q:20.51 q-aq:18.63 q-noVbv:20.51 q-Rceq:565.91 tex:87690 mv:33189 misc:28763 icu:17.00 pcu:2707.00 scu:29676.00 sc:0 ;
in:663 out:665 type:b q:21.65 q-aq:20.91 q-noVbv:21.65 q-Rceq:565.91 tex:11465 mv:11524 misc:10883 icu:1.00 pcu:991.00 scu:31408.00 sc:0 ;
in:665 out:666 type:b q:21.65 q-aq:20.31 q-noVbv:21.65 q-Rceq:565.91 tex:19446 mv:7853 misc:9471 icu:6.50 pcu:1917.50 scu:30476.00 sc:0 ;
in:670 out:667 type:P q:17.38 q-aq:15.30 q-noVbv:17.38 q-Rceq:469.86 tex:3976949 mv:121189 misc:90081 icu:59.50 pcu:20252.75 scu:12087.75 sc:0 ;
in:668 out:668 type:B q:19.51 q-aq:17.88 q-noVbv:19.51 q-Rceq:469.86 tex:47541 mv:61272 misc:40779 icu:20.50 pcu:2869.00 scu:29510.50 sc:0 ;
in:667 out:669 type:b q:21.15 q-aq:20.17 q-noVbv:21.15 q-Rceq:469.86 tex:9628 mv:22542 misc:15445 icu:0.25 pcu:1248.25 scu:31151.50 sc:0 ;
in:669 out:670 type:b q:20.15 q-aq:18.67 q-noVbv:20.15 q-Rceq:469.86 tex:21903 mv:11465 misc:12803 icu:4.75 pcu:2190.50 scu:30204.75 sc:0 ;
in:674 out:671 type:P q:15.38 q-aq:13.37 q-noVbv:15.38 q-Rceq:413.48 tex:5801742 mv:234587 misc:96440 icu:40.25 pcu:24936.25 scu:7423.50 sc:0 ;
in:672 out:672 type:B q:17.51 q-aq:15.80 q-noVbv:17.51 q-Rceq:413.48 tex:145165 mv:92370 misc:66726 icu:8.50 pcu:5054.50 scu:27337.00 sc:0 ;
in:671 out:673 type:b q:19.15 q-aq:18.09 q-noVbv:19.15 q-Rceq:413.48 tex:20184 mv:41919 misc:25512 icu:1.75 pcu:2380.00 scu:30018.25 sc:0 ;
in:673 out:674 type:b q:18.15 q-aq:16.41 q-noVbv:18.15 q-Rceq:413.48 tex:69539 mv:24097 misc:26707 icu:3.50 pcu:4566.75 scu:27829.75 sc:0 ;
in:678 out:675 type:P q:13.38 q-aq:11.38 q-noVbv:13.38 q-Rceq:381.19 tex:7447218 mv:281964 misc:92415 icu:42.75 pcu:26994.75 scu:5362.50 sc:0 ;
in:676 out:676 type:B q:15.51 q-aq:13.74 q-noVbv:15.51 q-Rceq:381.19 tex:296535 mv:119988 misc:81663 icu:3.50 pcu:5912.00 scu:26484.50 sc:0 ;
in:675 out:677 type:b q:17.15 q-aq:15.73 q-noVbv:17.15 q-Rceq:381.19 tex:56922 mv:80495 misc:42571 icu:4.00 pcu:3064.50 scu:29331.50 sc:0 ;
in:677 out:678 type:b q:16.15 q-aq:14.56 q-noVbv:16.15 q-Rceq:381.19 tex:137139 mv:43862 misc:40403 icu:0.50 pcu:4287.50 scu:28112.00 sc:0 ;
in:682 out:679 type:P q:11.38 q-aq:9.29 q-noVbv:11.38 q-Rceq:353.80 tex:8839319 mv:244640 misc:87670 icu:32.50 pcu:28147.25 scu:4220.25 sc:0 ;
in:680 out:680 type:B q:13.51 q-aq:11.86 q-noVbv:13.51 q-Rceq:353.80 tex:616643 mv:150017 misc:96701 icu:2.00 pcu:7981.50 scu:24416.50 sc:0 ;
in:679 out:681 type:b q:15.15 q-aq:13.41 q-noVbv:15.15 q-Rceq:353.80 tex:148321 mv:110886 misc:58298 icu:2.00 pcu:4329.50 scu:28068.50 sc:0 ;
in:681 out:682 type:b q:14.15 q-aq:12.35 q-noVbv:14.15 q-Rceq:353.80 tex:364847 mv:86474 misc:65944 icu:1.25 pcu:6469.00 scu:25929.75 sc:0 ;
in:685 out:683 type:P q:9.38 q-aq:7.32 q-noVbv:9.38 q-Rceq:332.22 tex:10016105 mv:232399 misc:82305 icu:41.00 pcu:29078.00 scu:3281.00 sc:0 ;
in:684 out:684 type:B q:11.18 q-aq:9.47 q-noVbv:11.18 q-Rceq:332.22 tex:1575095 mv:199183 misc:109967 icu:1.75 pcu:12011.75 scu:20386.50 sc:0 ;
in:683 out:685 type:b q:12.98 q-aq:11.32 q-noVbv:12.98 q-Rceq:332.22 tex:442900 mv:175938 misc:87557 icu:1.00 pcu:7063.25 scu:25335.75 sc:0 ;
in:686 out:686 type:I q:20.91 q-aq:19.25 q-noVbv:12.77 q-Rceq:713.22 tex:8935011 mv:977406 misc:41075 icu:32400.00 pcu:0.00 scu:0.00 sc:0 ;

HD has the I-frames QP between 32 and 35. The UHDs I-frame QP is ~20. Much different! In this case, the settings are not the same, which I plan to rectify, but thought the difference was enough to call out for now.

The question I have is, why are the HD encoded I frames at QP 35 while the UHD are at QP 20. Since the bitrates are the same, I would hope that HD would at least be the same as UHD.

I will redo all of this with the same exact settings for HD and UHD for a more apples to apples comparison. It will take a few days to complete. I first want to figure out what setting is making pass 3 identical to pass 1 in terms of stats file. The other setting I changed was to remove --slow-firstpasss from pass 1 AND to also remove --multi-pass-opt-analysis from pass 3. It throws a warning that you can't use this and reports that it disabled it.

Dumb question, can pass 3 use --slow-firstpass? It does not throw a warning if I include it. Just not sure if it actually does anything for pass 3.

[Stacey Spears]

I gave the sequence a shot using some other encoder. Sadly I used a Dolby Pulsar P3D65 as Mastering Display and left the CLL SEI at 0,0.

It is here: https://drive.google.com/file/d/1-Uz8jcFZYJD-t-NRQ6cPvRoZvht8kU7L/view?usp=sharing

I set the average rate to 80M and video buffer rate to 100M. GOP is closed and keyframe interval is fixed.

The encoder has problems reaching the average rate because of the low resolution of the sequence. I did a lossless HEVC encode and it ended up being ~9.2GB, this encode is ~4.5GB. If someone wants to see a lower average rate encode - I am staying around here for a while, just request.

I don't know if the encode is really HEVC BluRay compliant, please advise, this currently interests me the most.

Maybe we should start a new thread if we diverge from x265 to general encoding of high rate HEVC using different encoders....

If we want to start a dedicated thread for this issue, I am good with that. I do feel bad about filling this thread with something that might not interest everyone.

[benwaggoner]

The keyframe pulsing at frame ~600 is caused because x265 is too afraid to pump bits into the I-Frames, so they are encoded with a really high quantizer in comparison to the surrounding frames. Likely related to VBV settings.
If you're having IDR/i QP issues, you should try:
--hist-scenecut
--scenecut-aware-qp

Both have parameters for fine tuning

And using a qpfile to specify a low QP for that frame should work as well.

And, possibly, since you are using Closed GOP
--radl 2

[Boulder]

Dumb question, can pass 3 use --slow-firstpass? It does not throw a warning if I include it. Just not sure if it actually does anything for pass 3.
I think it does nothing because it's not pass number 1.

If you're having IDR/i QP issues, you should try:
--hist-scenecut
--scenecut-aware-qp

Unfortunately at least --hist-scenecut is not good at all. They just left it half finished.

[benwaggoner]

I think it does nothing because it's not pass number 1.

Unfortunately at least --hist-scenecut is not good at all. They just left it half finished.
I thought it was improved in 4.5 (https://bitbucket.org/multicoreware/x265_git/commits/f0c1022b6be121a753ff02853fbe33da71988656).
+1. Improved hist-based scene cut algorithm: Reduces false positives by leveraging motion and scene transition info.
+2. Support for RADL pictures at IDR scene cuts: Improves coding efficiency with no significant impact on performance.
+3. Bidirectional scene cut aware Frame Quantizer Selection: Saves bits than forward masking with no noticeable perceptual quality difference.
I've not thoroughly tested the 4.5 version, though.

[quietvoid]

No, the "improvements" they did (back in July 2020) made it much worse and the threshold is practically useless now.

[Stacey Spears]

I think it does nothing because it's not pass number 1.



Unfortunately at least --hist-scenecut is not good at all. They just left it half finished.

I tracked it down. If you call pass 3 with --multi-pass-opt-analysis then the pass 3 stats is 100% identical to pass 1 stats. I guess I misunderstood the warning in the log file.

x265 [warning]: --multi-pass-opt-analysis doesn't support refining analysis through multiple-passes; it only reuses analysis from the second-to-last pass to the last pass. Disabling reading

I had assumed the warning meant it was not going to use "multi-pass-opt-analysis", but the "disabling reading" comment might mean that it is not reading the pass 1 file, which is why pass 3 file is just do over.

[Stacey Spears]

And using a qpfile to specify a low QP for that frame should work as well.


This is one of the first things I tried. It basically ignored the QPs I specified for the I frames. You can see in the stats I set the value, but it still coded with high QPs. I don't know if I tried to raise the P and B frames QP. I may give that a shot.

What does RADL do? The docs don't say much.

I have kicked off a 3pass with the UHD 1000 nit tonight. Here is the bat file (https://www.dropbox.com/s/muiffpjoir8921t/Encode_HDR_Montage_UHD_2pass_90.bat?dl=0) I am using for this encode test.

[Boulder]

No, the "improvements" they did (back in July 2020) made it much worse and the threshold is practically useless now.

Yes, I think we both did test the improvements and found out that it's basically not working at all. And then it was just left as it is.

[Stacey Spears]

Here is the Sony encode (https://www.dropbox.com/s/cmdu735z2qwbilo/HDR-Montage-V2-01000-HD_Start0_Frames11235_HDR10.mp4?dl=1). It does not have the keyframe pulsing artifacts or the blocking on the deer shot. It ended up ~29 Mbps.

[Stacey Spears]

And using a qpfile to specify a low QP for that frame should work as well.

And, possibly, since you are using Closed GOP
--radl 2

I tried RADL2, did not help. It did raise the QP of two B frames at the start of each GOP.

I was able to raise the P and B frame QPs, which in turn lowered the I frame QPs using the QP file.

I am testing to see if open-gop can be used on BD. The encode from Sony looks like it was open gop or at least the MUX said it was. I made a change to the --uhd-bd flag to force open gop and will test mux it shortly.

Edit: Open GOP does mux. I guess the question is, why did they disable Open GOP when you enable --ud-bd? Sony seems to be using Open GOP for their UHD BD encodes. I am going to re-encode the UHD version with Open GOP enabled.

[excellentswordfight]

I tried RADL2, did not help. It did raise the QP of two B frames at the start of each GOP.

I was able to raise the P and B frame QPs, which in turn lowered the I frame QPs using the QP file.

I am testing to see if open-gop can be used on BD. The encode from Sony looks like it was open gop or at least the MUX said it was. I made a change to the --uhd-bd flag to force open gop and will test mux it shortly.

Edit: Open GOP does mux. I guess the question is, why did they disable Open GOP when you enable --ud-bd? Sony seems to be using Open GOP for their UHD BD encodes. I am going to re-encode the UHD version with Open GOP enabled.
Looks like the spec doesnt mandate closed or open gop, both should be viable.

Section 3.2

https://web.archive.org/web/20160605030640/http://www.blu-raydisc.com/assets/Downloadablefile/BD-ROM_Part3_V3.0_WhitePaper_150724.pdf

edit. Getting the same issue here with your source, and the issue persist even with open-gop (skipping uhd-bd preset and setting the other settings manually except for closed gop). And the issue is gone using crf mode...