Posts by dxdy

    avwtp, thank you.


    I would like to try both NVENC and X.264. If you would please share the settings for both, I would truly appreciate it.


    [edit] I have a 2.5 hour program, so have to set the bitrate properly.

    I still have clients who want BluRay disks. I have tried checking the BluRay compatibility box in Voukoder dialog, but even with that set, rendered output is re-rendered by my BR authoring program. I use TMPGENC Authoring Works, version 5.2.6.55. What setting should I use to eliminate the re-rendering?


    Thank you in advance.

    I have been getting a strange error in MP4s rendered with Voukoder. (Before I go any further, I LOVE Voukoder, beautiful images, small files.)


    The symptom is a brief pixelated image in the rendered file at the point the timeline transitions from one event to the next one. But it only happens about one time in 10 or 15. In one file, the pixelated frames are from a different part of the timeline. . In one file, this happened at the third transition. In another, at the 12th transition. This error does not occur with Magix MP4 template at the same transition.


    The events are Canon MXF files from a Canon XF300, 1920 x 1080, 60p, at 50Mbps. There can be 20 events on a timeline. The events are all butted up against each other, there are no gaps.


    There is the video track, and above it 3 other tracks, one with a simple legacy text that says "7 PM" with clear background, one with a single empty event with a timecode running, and one with song titles and performers' names in a Vegas Credit Roll.


    VEGAS White balance FX is applied to all events.


    Vegas version 18, build 527. Computer AMD Ryzen 3900X 12-core processor at 4GHz not overclocked. 8 GB memory. Source files are on an SSD. Vegas program is on a different SSD. Render output goes on an internal HDD. Running this template with these files, CPU load is over 90% and sometimes hits 100%. NVIDIA GPU is loafing. Windows 10 Pro, OS build 19041.985.


    Voukoder version 7, template: "Video: project default, Audio: project default"

    "Audio: 0 Hz, 0 Channel

    Video: Project Frame Rate, Project Frame Size

    Pixel Aspect Ratio: 1.000"

    (Note: there is audio in the source and the rendered output, and it is working properly.)




    General

    Complete name : L:\Coppelia2021\CopelliaSat7pm\AA1516\AA151602.MXF

    Format : MXF

    Commercial name : XDCAM HD422

    Format version : 1.2

    Format profile : OP-1a

    Format settings : Closed / Complete

    File size : 1.91 GiB

    Duration : 5 min 13 s

    Overall bit rate : 52.2 Mb/s

    Encoded date : 2021-06-05 20:09:55.000

    Writing application : CANON XF300 1.00


    Video

    ID : 2

    Format : MPEG Video

    Commercial name : XDCAM HD422

    Format version : Version 2

    Format profile : 4:2:2@High

    Format settings : CustomMatrix / BVOP

    Format settings, BVOP : Yes

    Format settings, Matrix : Custom

    Format settings, GOP : M=3, N=15

    Format settings, wrapping mode : Frame

    Codec ID : 0D01030102046001-0401020201040300

    Duration : 5 min 13 s

    Bit rate mode : Constant

    Bit rate : 50.0 Mb/s

    Width : 1 920 pixels

    Height : 1 080 pixels

    Display aspect ratio : 16:9

    Frame rate : 29.970 (30000/1001) FPS

    Standard : Component

    Color space : YUV

    Chroma subsampling : 4:2:2

    Bit depth : 8 bits

    Scan type : Progressive

    Compression mode : Lossy

    Bits/(Pixel*Frame) : 0.805

    Stream size : 1.83 GiB (96%)

    Color range : Limited

    Color primaries : BT.709

    Transfer characteristics : BT.709

    Matrix coefficients : BT.709


    Audio #1

    ID : 3

    Format : PCM

    Format settings : Little

    Format settings, wrapping mode : Frame (AES)

    Codec ID : 0D01030102060300

    Duration : 5 min 13 s

    Bit rate mode : Constant

    Bit rate : 768 kb/s

    Channel(s) : 1 channel

    Sampling rate : 48.0 kHz

    Frame rate : 29.970 FPS (1601.6 SPF)

    Bit depth : 16 bits

    Stream size : 28.7 MiB (1%)

    Locked : Yes


    Audio #2

    ID : 4

    Format : PCM

    Format settings : Little

    Format settings, wrapping mode : Frame (AES)

    Codec ID : 0D01030102060300

    Duration : 5 min 13 s

    Bit rate mode : Constant

    Bit rate : 768 kb/s

    Channel(s) : 1 channel

    Sampling rate : 48.0 kHz

    Frame rate : 29.970 FPS (1601.6 SPF)

    Bit depth : 16 bits

    Stream size : 28.7 MiB (1%)

    Locked : Yes


    Other #1

    ID : 1-Material

    Type : Time code

    Format : MXF TC

    Frame rate : 29.970 (30000/1001) FPS

    Time code of first frame : 09:31:09;18

    Time code settings : Material Package

    Time code, striped : Yes


    Other #2

    ID : 1-Source

    Type : Time code

    Format : MXF TC

    Frame rate : 29.970 (30000/1001) FPS

    Time code of first frame : 09:31:09;18

    Time code settings : Source Package

    Time code, striped : Yes


    Other #3

    Type : Time code

    Format : SMPTE TC

    Muxing mode : SDTI

    Frame rate : 29.970 (30000/1001) FPS

    Time code of first frame : 09:31:09;18