Working:
General
Complete name                    : C:\Users\Nordlys\Desktop\Waterlinies, het idee (POI 2).mp4
Format                           : MPEG-4
Format profile                   : Base Media
Codec ID                         : isom
File size                        : 20.3 MiB
Duration                         : 3mn 18s
Overall bit rate mode            : Variable
Overall bit rate                 : 861 Kbps
Encoded date                     : UTC 2011-01-27 11:31:09
Tagged date                      : UTC 2011-01-28 11:31:10

Video
ID                               : 1
Format                           : AVC
Format/Info                      : Advanced Video Codec
Format profile                   : High@L3.1
Format settings, CABAC           : Yes
Format settings, ReFrames        : 4 frames
Codec ID                         : avc1
Codec ID/Info                    : Advanced Video Coding
Duration                         : 3mn 18s
Bit rate                         : 748 Kbps
Maximum bit rate                 : 3 774 Kbps
Width                            : 640 pixels
Height                           : 360 pixels
Display aspect ratio             : 16:9
Frame rate mode                  : Constant
Frame rate                       : 25.000 fps
Color space                      : YUV
Chroma subsampling               : 4:2:0
Bit depth                        : 8 bits
Scan type                        : Progressive
Bits/(Pixel*Frame)               : 0.130
Stream size                      : 17.7 MiB (87%)
Writing library                  : Vimeo Encoder
Encoded date                     : UTC 2011-01-27 11:31:09
Tagged date                      : UTC 2011-01-27 11:31:09

Audio
ID                               : 2
Format                           : AAC
Format/Info                      : Advanced Audio Codec
Format profile                   : LC
Codec ID                         : 40
Duration                         : 3mn 18s
Bit rate mode                    : Variable
Bit rate                         : 110 Kbps
Maximum bit rate                 : 122 Kbps
Channel(s)                       : 2 channels
Channel positions                : Front: L R
Sampling rate                    : 44.1 KHz
Compression mode                 : Lossy
Stream size                      : 2.59 MiB (13%)
Encoded date                     : UTC 2011-01-27 11:31:09
Tagged date                      : UTC 2011-01-27 11:31:09

Not working:
General
Complete name                    : C:\Users\Nordlys\Desktop\Waterlinies het idee (POI 2).mp4
Format                           : MPEG-4
Format profile                   : Base Media
Codec ID                         : isom
File size                        : 4.30 MiB
Duration                         : 3mn 18s
Overall bit rate mode            : Variable
Overall bit rate                 : 182 Kbps
Encoded date                     : UTC 2011-01-27 11:31:09
Tagged date                      : UTC 2011-01-27 11:31:09
Writing application              : Lavf54.3.100

Video
ID                               : 1
Format                           : AVC
Format/Info                      : Advanced Video Codec
Format profile                   : High@L4.0
Format settings, CABAC           : Yes
Format settings, ReFrames        : 16 frames
Codec ID                         : avc1
Codec ID/Info                    : Advanced Video Coding
Duration                         : 3mn 18s
Bit rate                         : 100 Kbps
Width                            : 640 pixels
Height                           : 360 pixels
Display aspect ratio             : 16:9
Frame rate mode                  : Constant
Frame rate                       : 25.000 fps
Color space                      : YUV
Chroma subsampling               : 4:2:0
Bit depth                        : 8 bits
Scan type                        : Progressive
Bits/(Pixel*Frame)               : 0.017
Stream size                      : 2.36 MiB (55%)
Writing library                  : x264 core 124 r2197 69a0443
Encoding settings                : cabac=1 / ref=16 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=10 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=6 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=8 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=60 / rc=crf / mbtree=1 / crf=33.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Encoded date                     : UTC 2011-01-27 11:31:09
Tagged date                      : UTC 2011-01-27 11:31:09

Audio
ID                               : 2
Format                           : AAC
Format/Info                      : Advanced Audio Codec
Format profile                   : LC
Codec ID                         : 40
Duration                         : 3mn 18s
Bit rate mode                    : Variable
Bit rate                         : 76.0 Kbps
Maximum bit rate                 : 128 Kbps
Channel(s)                       : 1 channel
Channel positions                : Front: C
Sampling rate                    : 44.1 KHz
Compression mode                 : Lossy
Stream size                      : 1.79 MiB (42%)
Encoded date                     : UTC 2011-01-27 11:31:09
Tagged date                      : UTC 2011-01-27 11:31:09