NVEncC -vpy - Printable Version

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/inc/class_error.php

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printthread_multipage

# Imports

import vapoursynth as vs

# getting Vapoursynth core

import site

import sys

import os

core = vs.core

# Import scripts folder

scriptPath = 'D:/Programs/Hybrid/64bit/vsscripts'

sys.path.insert(0, os.path.abspath(scriptPath))

# Loading Plugins

core.std.LoadPlugin(path="D:/Programs/Hybrid/64bit/vsfilters/SourceFilter/LSmashSource/vslsmashsource.dll")

# current color space: YUV420P8, bit depth: 8, resolution: 1280x692, fps: 23.976, scanorder: progressive, yuv luminance scale: limited, matrix: 709, transfer: bt.709, primaries: bt.709

clip = core.lsmas.LWLibavSource(source="VideoTest1_720p.mp4", format="YUV420P8", stream_index=0, cache=0, fpsnum=24000, fpsden=1001, prefer_hw=0)

frame = clip.get_frame(0)

# Setting detected color matrix (709).

clip = core.std.SetFrameProps(clip, _Matrix=1)

# Setting color transfer (709), if it is not set.

if '_Transfer' not in frame.props or not frame.props['_Transfer']:

  clip = core.std.SetFrameProps(clip, _Transfer=1)

# Setting color primaries info (to 709), if it is not set.

if '_Primaries' not in frame.props or not frame.props['_Primaries']:

  clip = core.std.SetFrameProps(clip, _Primaries=1)

# Setting color range to TV (limited) range.

clip = core.std.SetFrameProp(clip=clip, prop="_ColorRange", intval=1)

# making sure frame rate is set to 23.976

clip = core.std.AssumeFPS(clip=clip, fpsnum=24000, fpsden=1001)

# adjusting output color to YUV420P10 for x265Model

clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P10, matrix_s="709", range_s="limited", dither_type="error_diffusion")

# making sure frame rate is set to 23.976

clip = core.std.AssumeFPS(clip=clip, fpsnum=24000, fpsden=1001)

# Output

clip.set_output()

D:\PProjects\vs-deoldify_dev>"D:\Programs\Hybrid\64bit\Vapoursynth\NVEncC64.exe" --vpy -i VideoBW_720p_10bit.vpy --fps 23.976 --sar 1:1 --codec h265 --profile main10 --output-depth 10 --output-res 1280x692 --vbr 0 --vbr-quality 26.0 --aq --aq-strength 1 --output VideoBW_720p_10bit-1.hevc

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VideoBW_720p_10bit-1.hevc

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NVEncC (x64) 7.42 (r2750) by rigaya, Feb 27 2024 12:48:31 (VC 1929/Win)

OS Version     Windows 10 x64 (19045) [UTF-8]

CPU            Intel Core i9-10900 @ 2.80GHz [TB: 4.92GHz] (10C/20T)

GPU            #0: NVIDIA GeForce RTX 3060 (3584 cores, 1837 MHz)[PCIe3x16][551.23]

NVENC / CUDA   NVENC API 12.1, CUDA 12.4, schedule mode: auto

Input Buffers  CUDA, 20 frames

Input Info     VapourSynth r65(yv12(10bit))->p010 [AVX2], 1280x692, 24000/1001 fps

Vpp Filters    copyHtoD

Output Info    H.265/HEVC main10 @ Level auto

               1280x692p 1:1 23.976fps (24000/1001fps)

Encoder Preset default

Rate Control   VBR

Multipass      none

Bitrate        0 kbps (Max: 11520 kbps)

Target Quality 26.00

Initial QP     I:20  P:23  B:25

QP range       I:0-63  P:0-63  B:0-63

QP Offset      cb:0  cr:0

VBV buf size   auto

Split Enc Mode auto

Lookahead      off

GOP length     240 frames

B frames       3 frames [ref mode: disabled]

Ref frames     3 frames, MultiRef L0:auto L1:auto

AQ             on (spatial, strength 1)

CU max / min   auto / auto

Others         mv:auto



encoded 2594 frames, 820.63 fps, 1358.66 kbps, 17.52 MB

encode time 0:00:03, CPU: 20.3%, GPU: 22.0%, VE: 74.8%, GPUClock: 1888MHz, VEClock: 1655MHz

frame type IDR   11

frame type I     11,  total size  0.35 MB

frame type P    649,  total size  8.53 MB

frame type B   1934,  total size  8.64 MB