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20th January 2018, 17:26 | #2823 | Link |
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Hi everybody,
I uploaded a tiny update with few updated tools. https://github.com/stax76/staxrip/bl...r/changelog.md
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20th January 2018, 22:30 | #2824 | Link | |
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Quote:
Will you adress the missing "Demux and index before creating jobs" options in the file batch menu in the nearer future or is it gone for good? |
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20th January 2018, 22:45 | #2825 | Link |
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Hi Stax!
Thank You very much for the update. I hope this is not too much. x265 switches have been updated as well. 2 Pass encoding has been affected as follows: "Multipass opt analysis" has been renamed to: --analysis-save <filename> Dump analysis info into the specified file. Default Disabled --analysis-load <filename> Load analysis buffers from the file specified. Default Disabled Is it too much work to have this incorporated. Thanks a lot again
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21st January 2018, 10:47 | #2826 | Link | ||
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Quote:
https://forum.doom9.org/showthread.p...95#post1815695 Quote:
# NVEnc Todo --vpp-tweak # x265 Todo --analysis-load --analysis-save --copy-pic --gop-lookahead --lowpass-dct --radl --refine-mv-type --vbv-end --vbv-end-fr-adj
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22nd January 2018, 18:04 | #2828 | Link |
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video comparison tool with x264 10-bit video
I've been using the video comparison tool to help tweak my encoding settings, and among the things I've been comparing are x264 8-bit vs 10-bit encodes
When I switch between 8-bit and 10-bit encodes in the comparison tool, along with the source video, the 10-bit encodes show a very slight colour shift, with a slight emphasis of blue and green compared to the 8-bit video. It's very subtle but definitely there, and is applied consistently to every frame in the video. This led me to think I had a problem with my 10-bit encoder settings, so I ran 10-bit x264 encodes in different softwares, and regardless of whether I compare the results generated from StaxRip, Handbrake or MeGUI the same colour shift is present however when I open the videos in an actual player (I'm using MPC-HC) the colour shift isn't there - the colours in the 10-bit clips match up exactly with the 8-bit clips as well as the source videos. It seems this colour shift is only ever visible in the StaxRip video comparison tool, which leads me to think there's a problem with how this decodes 10-bit videos, at least compared to how the rest of my system does this (LAV decoders and MadVR renderer) I've attached photos of 8bit and 10bit videos as saved from the comparison tool so you can see the difference. As I said it is subtle, but it is definitely there, the 8-bit video is slightly redder than the 10-bit. I'm not sure if there's even anything I can change on my end to adjust this (the video comparison tool doesn't seem to let me choose decoders or anything) but I'm open to all suggestions! |
22nd January 2018, 19:03 | #2829 | Link |
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For preview/drawing staxrip converts to RGB, maybe this conversion is incorrect, when you have the preview open you can see the resulted script (_preview.avs).
https://github.com/stax76/staxrip/bl...Script.vb#L162
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22nd January 2018, 21:52 | #2830 | Link | |
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Quote:
The speed is superb and consistent and been using it for my workflow in 3 months. My last build i7 5960x (41fps max) compare to 1950x Threadripper Screenshot: Last edited by sausuke; 22nd January 2018 at 21:55. |
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22nd January 2018, 23:19 | #2831 | Link |
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Glad to see you get all this sorted out and that i helped a bit, the least i can do, Staxrip really offers a lot of versatility to customize it once you know a bit the ropes, learned a lot with Stax help when he took time to answer a noob like me, now if i can help and share a bit of what i know in return i'm happy
Seeing those pics it reminds me I also need to edit some of my posts damnit, the picture host i was using for the last 8 years is gonna close in the next months, not accepting pictures uploads anymore already, i'd better start to use another host and replace some pictures in post like this before it's too late, might serve in the future for some others too ^^. PS: seeing your numbers i think it's time for me to move on from my 3770k too , one of those days when wallet will allow it hopefully. @Stax: thanks for the update, happy to see it receiving updated tools and little fixes, did not had time to test it yet tho, will dig into this tomorrow probably, thanks again Last edited by Yanak; 22nd January 2018 at 23:28. |
26th January 2018, 12:40 | #2832 | Link |
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got one question to you guys.
How can you convert an HDR video (mp4/mkv) properly - using the same parameters as the source? is HDR meta data extracted from source automatically by staxrip? ("import VUI metadata") what parameters are needed for x265? is "--hdr-opt" enough? -also do i need to use avisynth or vapoursynth and which source... i think i tried with avisynth DGSource which only outputs 8bit? encoding HDR seems tough. hope someone got some experience. thanks for your help! update: staxrip sets x265 parameters if "import VUI metadata" is enabled. so i only need "--hdr-opt"? also dgsource needs "fulldepth=true" to output a 16bit stream. is 16bit good for feeding to an x265 10bit encode? or do i need to convert in avisynth? Last edited by RieGo; 26th January 2018 at 15:13. |
28th January 2018, 11:46 | #2833 | Link |
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I don't know if staxrip supports libvpx but there is a new version out: https://www.phoronix.com/forums/foru...mizations-more
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29th January 2018, 22:31 | #2834 | Link |
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Staxrip does not give a "real" 10bit output?
In the lofile: "i420p8" p8=8bit. How can I set that on "i420p10" p10=10bit? Thanks in advance. LOGFILE: "C:\Users\Gebruiker\Documents\Blu Ray\StaxRip-x64-1.7.0.5-test\Apps\avs2pipemod\avs2pipemod64.exe" -y4mp G:\VIDEO\E_T_UHD_temp\E_T_UHD_new.avs | "C:\Users\Gebruiker\Documents\Blu Ray\StaxRip-x64-1.7.0.5-test\Apps\x265\x265.exe" --crf 19 --preset fast --profile main10 --level-idc 5.1 --output-depth 10 --vbv-bufsize 160000 --vbv-maxrate 160000 --min-keyint 24 --keyint 240 --no-open-gop --master-display "G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(10000000,50)" --colorprim bt2020 --colormatrix bt2020nc --transfer smpte2084 --range limited --max-luma 1023 --max-cll "1000,148" --repeat-headers --hrd --vui-timing-info --vui-hrd-info --frames 164693 --y4m --output G:\VIDEO\E_T_UHD_temp\E_T_UHD_new_out.hevc - y4m [info]: 3840x2160 fps 24000/1001 i420p8 unknown frame count raw [info]: output file: G:\VIDEO\E_T_UHD_temp\E_T_UHD_new_out.hevc x265 [info]: HEVC encoder version 2.6+31-3712d13c09bf x265 [info]: build info [Windows][GCC 7.2.0][64 bit] 10bit x265 [info]: using cpu capabilities: MMX2 SSE2Fast LZCNT SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2 x265 [info]: Main 10 profile, Level-5.1 (High tier) x265 [info]: Thread pool created using 16 threads x265 [info]: Slices : 1 x265 [info]: frame threads / pool features : 4 / wpp(34 rows) x265 [info]: Coding QT: max CU size, min CU size : 64 / 8 x265 [info]: Residual QT: max TU size, max depth : 32 / 1 inter / 1 intra x265 [info]: ME / range / subpel / merge : hex / 57 / 2 / 2 x265 [info]: Keyframe min / max / scenecut / bias: 24 / 240 / 40 / 5.00 x265 [info]: Lookahead / bframes / badapt : 15 / 4 / 0 x265 [info]: b-pyramid / weightp / weightb : 1 / 1 / 0 x265 [info]: References / ref-limit cu / depth : 3 / on / on x265 [info]: AQ: mode / str / qg-size / cu-tree : 1 / 1.0 / 32 / 1 x265 [info]: Rate Control / qCompress : CRF-19.0 / 0.60 x265 [info]: VBV/HRD buffer / max-rate / init : 160000 / 160000 / 0.900 x265 [info]: tools: rd=2 psy-rd=2.00 rskip signhide tmvp fast-intra x265 [info]: tools: strong-intra-smoothing lslices=8 deblock sao avs2pipemod[info]: writing 164693 frames of 24000/1001 fps, 3840x2160, sar 0:0, YUV-420-planar-8bit progressive video. avs2pipemod[info]: finished, wrote 164693 frames [100%]. avs2pipemod[info]: total elapsed time is 22219.616 sec. x265 [info]: frame I: 1214, Avg QP:17.13 kb/s: 84392.94 x265 [info]: frame P: 33201, Avg QP:18.51 kb/s: 40042.91 x265 [info]: frame B: 130278, Avg QP:21.85 kb/s: 13615.43 x265 [info]: Weighted P-Frames: Y:7.9% UV:6.0% x265 [info]: consecutive B-frames: 4.3% 0.6% 0.7% 1.3% 93.2% encoded 164693 frames in 22220.68s (7.41 fps), 19464.75 kb/s, Avg QP:21.14 Last edited by Glarioo; 29th January 2018 at 22:40. |
29th January 2018, 23:05 | #2837 | Link |
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AVS Filters -> Edit Code
But I see now it converts to 8 bit by default. Edit from: Code:
FFVideoSource("%source_file%", colorspace = "YUV420P8", \ cachefile = "%source_temp_file%.ffindex") Code:
FFVideoSource("%source_file%", cachefile = "%source_temp_file%.ffindex") Note that this may break certain filters. |
29th January 2018, 23:28 | #2838 | Link | |
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Quote:
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1st February 2018, 09:22 | #2839 | Link | |
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Quote:
Last edited by Arhu; 1st February 2018 at 10:12. |
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1st February 2018, 17:29 | #2840 | Link |
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I am using the latest StaxRip beta and am having a problem with creating a 4K to 1080P template. I am using NVEnc and have the template set to use the hardware resizer, but every time I drop a file into the template to process it shows 1920x1088 instead of 1920x1080. I have triple checked the template and it shows 1080 before a file is demuxed and indexed. Am I missing something here? It basically makes batch encoding impossible.
EDIT: Nevermind. I figured it out. Once I turned off the auto AR height correction in options it is now sticking to 1080p. Would be curious to know why it is correcting to 1088 though as the source file is 2160p. Last edited by Balthazar2k4; 1st February 2018 at 17:58. |
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