[mythtv-users] Video file with poor playback on ION board

Phil Wild philwild at gmail.com
Mon Jan 24 00:18:01 UTC 2011


On 24 January 2011 08:09, Phil Wild <philwild at gmail.com> wrote:
>>>
>>>    The -identify option in mplayer is good for this sort of thing.
>>
>> or mediainfo -f
>>>
>
> I'll send through the details when I am home from work tonight on the
> file format
>
> Cheers
>
> Phil
>

Video
Count                            : 192
Count of stream of this kind     : 1
Kind of stream                   : Video
Kind of stream                   : Video
Stream identifier                : 0
ID                               : 1
ID                               : 1
Format                           : AVC
Format/Info                      : Advanced Video Codec
Format/Url                       : http://developers.videolan.org/x264.html
Commercial name                  : AVC
Format profile                   : High at L3.1
Format settings                  : CABAC / 5 Ref Frames
Format settings, CABAC           : Yes
Format settings, CABAC           : Yes
Format settings, ReFrames        : 5
Format settings, ReFrames        : 5 frames
InternetMediaType                : video/H264
Codec ID                         : avc1
Codec ID/Info                    : Advanced Video Coding
Codec ID/Url                     :
http://www.apple.com/quicktime/download/standalone.html
Codec                            : AVC
Codec                            : AVC
Codec/Family                     : AVC
Codec/Info                       : Advanced Video Codec
Codec/Url                        : http://developers.videolan.org/x264.html
Codec/CC                         : avc1
Codec profile                    : High at L3.1
Codec settings                   : CABAC / 5 Ref Frames
Codec settings, CABAC            : Yes
Codec_Settings_RefFrames         : 5
Duration                         : 5553804
Duration                         : 1h 32mn
Duration                         : 1h 32mn 33s 804ms
Duration                         : 1h 32mn
Duration                         : 01:32:33.804
Bit rate mode                    : VBR
Bit rate mode                    : Variable
Bit rate                         : 3000000
Bit rate                         : 3 000 Kbps
Width                            : 1280
Width                            : 1 280 pixels
Height                           : 720
Height                           : 720 pixels
Pixel aspect ratio               : 1.000
Display aspect ratio             : 1.778
Display aspect ratio             : 16:9
Rotation                         : 0.000
Frame rate mode                  : CFR
Frame rate mode                  : Constant
FrameRate_Mode_Original          : VFR
Frame rate                       : 23.976
Frame rate                       : 23.976 fps
Frame count                      : 133158
Resolution                       : 8
Resolution                       : 8 bits
Colorimetry                      : 4:2:0
Color space                      : YUV
Chroma subsampling               : 4:2:0
Bit depth                        : 8
Bit depth                        : 8 bits
Scan type                        : Progressive
Scan type                        : Progressive
Interlacement                    : PPF
Interlacement                    : Progressive
Bits/(Pixel*Frame)               : 0.136
Stream size                      : 2075755652
Stream size                      : 1.93 GiB (83%)
Stream size                      : 2 GiB
Stream size                      : 1.9 GiB
Stream size                      : 1.93 GiB
Stream size                      : 1.933 GiB
Stream size                      : 1.93 GiB (83%)
Proportion of this stream        : 0.82959
Writing library                  : x264 - core 83 r1391 3d0f110
Writing library                  : x264 core 83 r1391 3d0f110
Writing library/Name             : x264
Writing library/Version          : core 83 r1391 3d0f110
Encoding settings                : cabac=1 / ref=5 / deblock=1:0:0 /
analyse=0x3:0x133 / me=umh / subme=9 / psy=1 / psy_rd=1.0:0.0 /
mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0
/ deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=12 /
sliced_threads=0 / nr=0 / decimate=1 / mbaff=0 / constrained_intra=0 /
bframes=3 / b_pyramid=0 / b_adapt=1 / b_bias=0 / direct=2 / wpredb=1 /
wpredp=0 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0
/ rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=3000 / ratetol=1.3 /
qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 /
qblur=0.5 / vbv_maxrate=4200 / vbv_bufsize=2100 / ip_ratio=1.41 /
aq=1:1.00
Language                         : en
Language                         : English
Language                         : English
Language                         : en
Language                         : eng
Language                         : en

Audio #1
Count                            : 154
Count of stream of this kind     : 2
Kind of stream                   : Audio
Kind of stream                   : Audio
Stream identifier                : 0
Stream identifier                : 1
ID                               : 2
ID                               : 2
Format                           : AAC
Format/Info                      : Advanced Audio Codec
Commercial name                  : AAC
Format profile                   : LC
Codec ID                         : 40
Codec                            : AAC LC
Codec                            : AAC LC
Codec/Family                     : AAC
Codec/CC                         : 40
Duration                         : 5553920
Duration                         : 1h 32mn
Duration                         : 1h 32mn 33s 920ms
Duration                         : 1h 32mn
Duration                         : 01:32:33.920
Bit rate mode                    : VBR
Bit rate mode                    : Variable
Bit rate                         : 159982
Bit rate                         : 160 Kbps
Maximum bit rate                 : 224064
Maximum bit rate                 : 224 Kbps
Channel(s)                       : 2
Channel(s)                       : 2 channels
Channel positions                : Front: L R
Channel positions                : 2/0/0
Sampling rate                    : 48000
Sampling rate                    : 48.0 KHz
Samples count                    : 266588160
Compression mode                 : Lossy
Compression mode                 : Lossy
Stream size                      : 111065800
Stream size                      : 106 MiB (4%)
Stream size                      : 106 MiB
Stream size                      : 106 MiB
Stream size                      : 106 MiB
Stream size                      : 105.9 MiB
Stream size                      : 106 MiB (4%)
Proportion of this stream        : 0.04439
Language                         : en
Language                         : English
Language                         : English
Language                         : en
Language                         : eng
Language                         : en

Audio #2
Count                            : 164
Count of stream of this kind     : 2
Kind of stream                   : Audio
Kind of stream                   : Audio
Stream identifier                : 1
Stream identifier                : 2
ID                               : 3
ID                               : 3
Format                           : AC-3
Format/Info                      : Audio Coding 3
Commercial name                  : AC-3
Mode extension                   : CM (complete main)
Codec ID                         : ac-3
Codec                            : AC3
Codec                            : AC3
Codec/CC                         : ac-3
Duration                         : 5553984
Duration                         : 1h 32mn
Duration                         : 1h 32mn 33s 984ms
Duration                         : 1h 32mn
Duration                         : 01:32:33.984
Bit rate mode                    : CBR
Bit rate mode                    : Constant
Bit rate                         : 448000
Bit rate                         : 448 Kbps
Channel(s)                       : 6
Channel(s)                       : 6 channels
Channel positions                : Front: L C R, Side: L R, LFE
Channel positions                : 3/2/0.1
Sampling rate                    : 48000
Sampling rate                    : 48.0 KHz
Samples count                    : 266591232
Resolution                       : 16
Resolution                       : 16 bits
Bit depth                        : 16
Bit depth                        : 16 bits
Compression mode                 : Lossy
Compression mode                 : Lossy
Stream size                      : 311023104
Stream size                      : 297 MiB (12%)
Stream size                      : 297 MiB
Stream size                      : 297 MiB
Stream size                      : 297 MiB
Stream size                      : 296.6 MiB
Stream size                      : 297 MiB (12%)
Proportion of this stream        : 0.12430
Language                         : en
Language                         : English
Language                         : English
Language                         : en
Language                         : eng
Language                         : en
Encoded date                     : UTC 2010-01-18 21:27:07
Tagged date                      : UTC 2010-01-18 21:27:12
dialnorm                         : -31
dialnorm/String                  : -31 dB
bsid                             : 8
dialnorm_Average                 : -31
dialnorm_Average/String          : -31 dB
dialnorm_Minimum                 : -31
dialnorm_Minimum/String          : -31 dB
dialnorm_Maximum                 : -31
dialnorm_Maximum/String          : -31 dB
dialnorm_Count                   : 2


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