Reclock vs Madvr/MPCHC refresh rate disparity

Discussion in 'ReClock' started by kiwijunglist, Jul 30, 2017.

  1. kiwijunglist

    kiwijunglist New Member

    Hi

    My display is set to change to 23p refresh rate with 23.976 fps movies.

    I start playing a 23.976fps movie...

    MadVR reports refresh rate is 23.976
    AMD Catalyst Control Centre reports refresh rate is 23.9741
    Reclock reports media fps rate is 23.976
    Reclock reports video hardware refresh rate is 24hz
    Reclcok (?incorrectly) increases playback to 24
     
    Last edited: Jul 30, 2017
  2. Ch3vr0n

    Ch3vr0n Translator NL & Mod

    Sorry, that a pirated download. We can't assist with such issues. God knows how the file was compressed, which flags were used, which settings...
     
  3. kiwijunglist

    kiwijunglist New Member

    ahh thanks, I will use a different test video.
     
  4. kiwijunglist

    kiwijunglist New Member

    Problem:
    Reclock reports video refresh rate is 24hz, when I'm pretty sure it's 23.976hz

    System setup:
    Win10 x64
    MPC-HC stable x32
    Reclock 19.0.0.0
    MadVR 0.91.9
    GPU: AMD HD7750

    Test file:
    MotionBars_1080p23.976.m2ts

    Download test file:
    http://st7.us/MotionBarsH264.7z

    Video properties:
    General
    ID : 1 (0x1)
    Complete name : G:\Downloads\MotionBarsH264\MotionBars_1080p23.976.m2ts
    Format : BDAV
    Format/Info : Blu-ray Video
    File size : 24.0 MiB
    Duration : 1 min 59 s
    Overall bit rate mode : Variable
    Overall bit rate : 1 681 kb/s
    Maximum Overall bit rate : 35.5 Mb/s

    Video
    ID : 4113 (0x1011)
    Menu ID : 1 (0x1)
    Format : AVC
    Format/Info : Advanced Video Codec
    Format profile : Baseline@L4.1
    Format settings, CABAC : No
    Format settings, RefFrames : 1 frame
    Format settings, GOP : M=1, N=12
    Codec ID : 27
    Duration : 2 min 0 s
    Bit rate mode : Variable
    Bit rate : 965 kb/s
    Nominal bit rate : 25.0 Mb/s
    Maximum bit rate : 40.0 Mb/s
    Width : 1 920 pixels
    Height : 1 080 pixels
    Display aspect ratio : 16:9
    Frame rate : 23.976 (24000/1001) FPS
    Color space : YUV
    Chroma subsampling : 4:2:0
    Bit depth : 8 bits
    Scan type : Progressive
    Bits/(Pixel*Frame) : 0.019
    Stream size : 13.8 MiB (57%)
    Writing library : x264 core 67 r1127 8d82fec
    Encoding settings : cabac=0 / ref=1 / deblock=0:0:0 / analyse=0x1:0 / me=dia / subme=8 / psy_rd=1.0:0.0 / mixed_ref=0 / me_range=4 / chroma_me=0 / trellis=0 / 8x8dct=0 / cqm=0 / deadzone=21,11 / chroma_qp_offset=-2 / threads=1 / nr=0 / decimate=1 / mbaff=0 / bframes=0 / keyint=12 / keyint_min=7 / scenecut=0 / rc=abr / bitrate=25000 / ratetol=1.0 / qcomp=0.50 / qpmin=2 / qpmax=31 / qpstep=3 / ip_ratio=1.25 / aq=1:1.00

    Audio
    ID : 4352 (0x1100)
    Menu ID : 1 (0x1)
    Format : AC-3
    Format/Info : Audio Coding 3
    Format settings, Endianness : Big
    Codec ID : 129
    Duration : 1 min 59 s
    Bit rate mode : Constant
    Bit rate : 640 kb/s
    Channel(s) : 6 channels
    Channel positions : Front: L C R, Side: L R, LFE
    Sampling rate : 48.0 kHz
    Frame rate : 31.250 FPS (1536 SPF)
    Bit depth : 16 bits
    Compression mode : Lossy
    Stream size : 9.15 MiB (38%)
    Service kind : Complete Main

    Screenshot:

    test01.png
     
    Last edited: Jul 30, 2017
  5. Ch3vr0n

    Ch3vr0n Translator NL & Mod

    @James your skills are requested

    Verstuurd vanaf mijn Nexus 7 met Tapatalk
     
    kiwijunglist likes this.
  6. kiwijunglist

    kiwijunglist New Member

    I tried a few additional steps for diagnosis/trouble shooting.

    1) Set display refresh rate to 23.976 before playing back a video and reclock still reports 24hz

    2) Changed reclock video settings to
    Detect Monitor: Force primary (I'm only using a single monitor anyway)
    Hardware interface: DirectDraw
    Reclock still reports 24hz display

    3) Change reclock video setting -> hardware interface to Direct3D (Video fails to start, is this the issue?)

    madvr.png
     
  7. andy o

    andy o Well-Known Member

    This is a known problem with the combination of ReClock+madVR full screen exclusive in Windows 10 Creators Update. MS did something that messed up ReClock's ability to get the refresh rate. For now you can use windowed mode, and first reset the timings database in ReClock's settings just in case. See this thread for more info https://forum.redfox.bz/threads/windows-10-creators-update-messed-up-reclock.72475/