Problem since K-Lite Codec Pack 14.1.0

Hello, I use the standard version of K-Lite and I have videos that I can't open any more.... I get the following error message (I have tried 14.1.2, but it didn't help):

MPC-HC could not render some pins in the graph, you may not have the needed codecs or filters installed on the system.

The following pin(s) failed to find a connectable filter:


File Source (Async.)::Output

Media Type 0:
--------------------------
Unknown

AM_MEDIA_TYPE:
majortype: MEDIATYPE_Stream {E436EB83-524F-11CE-9F53-0020AF0BA770}
subtype: Unknown GUID Name {08E22ADA-B715-45ED-9D20-7B87750301D4}
formattype: TIME_FORMAT_NONE {00000000-0000-0000-0000-000000000000}
bFixedSizeSamples: 1
bTemporalCompression: 0
lSampleSize: 1
cbFormat: 0


Media Type 1:
--------------------------
Unknown

AM_MEDIA_TYPE:
majortype: MEDIATYPE_Stream {E436EB83-524F-11CE-9F53-0020AF0BA770}
subtype: TIME_FORMAT_NONE {00000000-0000-0000-0000-000000000000}
formattype: TIME_FORMAT_NONE {00000000-0000-0000-0000-000000000000}
bFixedSizeSamples: 1
bTemporalCompression: 0
lSampleSize: 1
cbFormat: 0

Btw, I am able to open the files with both SMPlayer and VLC.

Can you please give a link to one of these files? For example a torrent.

That's a little problematic, since they are copyrighted property of my university and I am not allowed to spread them... but I can do tests on them with software if you like.

MPC-HC didn't provide much information. Here are some from "MediaInfo":

General
Complete name                            : -.mp4
Format                                   : MPEG-4
Format profile                           : Base Media
Codec ID                                 : isom (isom/iso2/avc1/mp41)
File size                                : 41.2 MiB
Duration                                 : 19 min 21 s
Overall bit rate mode                    : Variable
Overall bit rate                         : 298 kb/s

Video
ID                                       : 1
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : High@L3.1
Format settings                          : CABAC / 5 Ref Frames
Format settings, CABAC                   : Yes
Format settings, RefFrames               : 5 frames
Format settings, GOP                     : M=17, N=60
Codec ID                                 : avc1
Codec ID/Info                            : Advanced Video Coding
Duration                                 : 19 min 20 s
Source duration                          : 19 min 21 s
Bit rate                                 : 158 kb/s
Width                                    : 960 pixels
Height                                   : 528 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Variable
Frame rate                               : 30.000 FPS
Minimum frame rate                       : 1.667 FPS
Maximum frame rate                       : 511.364 FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Bits/(Pixel*Frame)                       : 0.010
Stream size                              : 21.9 MiB (53%)
Source stream size                       : 21.9 MiB (53%)
Writing library                          : x264 core 146 r2538 121396c
Encoding settings                        : cabac=1 / ref=6 / deblock=1:0:0 / analyse=0x3:0x111 / me=hex / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=4 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / stitchable=1 / constrained_intra=0 / bframes=16 / b_pyramid=1 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=60 / keyint_min=20 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=30.0 / qcomp=0.60 / qpmin=10 / qpmax=50 / qpstep=4 / vbv_maxrate=2500 / vbv_bufsize=5000 / crf_max=0.0 / nal_hrd=none / filler=0 / ip_ratio=1.41 / aq=1:1.00
mdhd_Duration                            : 1160900

Audio
ID                                       : 2
Format                                   : AAC
Format/Info                              : Advanced Audio Codec
Format profile                           : LC
Codec ID                                 : mp4a-40-2
Duration                                 : 19 min 21 s
Bit rate mode                            : Variable
Bit rate                                 : 128 kb/s
Maximum bit rate                         : 201 kb/s
Channel(s)                               : 2 channels
Channel positions                        : Front: L R
Sampling rate                            : 44.1 kHz
Frame rate                               : 43.066 FPS (1024 SPF)
Compression mode                         : Lossy
Stream size                              : 17.7 MiB (43%)

Another topic for the same issue:
https://codecs.forumotion.net/t2871-some-mp4-files-wont-play-with-mpc-hc-since-k-lite-codec-pack-update-14-0-8

Perhaps you are allowed to share a short sample? The first few MB of a file is enough and should fall under "fair use". Links can be sends a a private message.

Like I said, I can't. Hope the other guy can put up one of the files that won't play.

Admin wrote:Another topic for the same issue:
https://codecs.forumotion.net/t2871-some-mp4-files-wont-play-with-mpc-hc-since-k-lite-codec-pack-update-14-0-8

The new version fixed it for me to.