=============complex encoding 1==============

General

Unique ID : 230196023005759325719001671068135613996 (0xAD2E243162B6D995B2E0C067409A662C)

Complete name : /Users/leo/Movies/dts-ashes.of.time.redux.2008.ltd.720p.bluray.x264-nodlabs.sample.mkv

Format : Matroska

Format version : Version 1

File size : 60.3 MiB

Duration : 1mn 6s

Overall bit rate : 7 577 Kbps

Encoded date : UTC 2009-02-05 00:29:09

Writing application : mkvmerge v2.4.2 ('Oh My God') built on Jan 18 2009 17:30:28

Writing library : libebml v0.7.7 + libmatroska v0.8.1

Video

ID : 1

Format : AVC

Format/Info : Advanced Video Codec

Format profile : [email protected]

Format settings, CABAC : Yes

Format settings, ReFrames : 5 frames

Codec ID : V_MPEG4/ISO/AVC

Duration : 1mn 6s

Bit rate : 5 917 Kbps

Width : 1 280 pixels

Height : 696 pixels

Display aspect ratio : 16:9

Frame rate : 23.976 fps

Color space : YUV

Chroma subsampling : 4:2:0

Bit depth : 8 bits

Scan type : Progressive

Bits/(Pixel*Frame) : 0.277

Stream size : 47.1 MiB (78%)

Language : English

Default : Yes

Forced : No

Audio

ID : 2

Format : DTS

Format/Info : Digital Theater Systems

Codec ID : A_DTS

Duration : 1mn 6s

Bit rate mode : Constant

Bit rate : 1 510 Kbps

Channel(s) : 6 channels

Channel positions : Front: L C R, Side: L R, LFE

Sampling rate : 48.0 KHz

Bit depth : 24 bits

Compression mode : Lossy

Delay relative to video : 81ms

Stream size : 12.0 MiB (20%)

Default : Yes

Forced : No

Text

ID : 3

Format : UTF-8

Codec ID : S_TEXT/UTF8

Codec ID/Info : UTF-8 Plain Text

Default : Yes

Forced : No

=============complex encoding 2==========this file is hard to be decoded, however it is okay without issue on iPad 2. Please just focus on its parameters====

General

Unique ID : 237048839501337230747340120185464510332 (0xB255F221C5147950BF6161EBE119577C)

Complete name : /Users/leo/Movies/768x432-Top151.Finding.Nemo.2003.HDTV.2Audio.MiniSD-TLF.mkv

Format : Matroska

Format version : Version 2

File size : 622 MiB

Duration : 1h 40mn

Overall bit rate : 865 Kbps

Movie name : Finding Nemo 2003

Encoded date : UTC 2009-05-18 06:58:13

Writing application : mkvmerge v2.8.0 ('The Tree') built on May 14 2009 09:28:39

Writing library : libebml v0.7.7 + libmatroska v0.8.1

Video

ID : 1

Format : AVC

Format/Info : Advanced Video Codec

Format profile : [email protected]

Format settings, CABAC : Yes

Format settings, ReFrames : 14 frames

Codec ID : V_MPEG4/ISO/AVC

Duration : 1h 40mn

Nominal bit rate : 830 Kbps

Width : 768 pixels

Height : 432 pixels

Display aspect ratio : 16:9

Frame rate : 23.976 fps

Color space : YUV

Chroma subsampling : 4:2:0

Bit depth : 8 bits

Scan type : Progressive

Bits/(Pixel*Frame) : 0.104

Title : TLF MiniSD Team

Writing library : x264 core 67 r1148M 400740b

Encoding settings : cabac=1 / ref=14 / deblock=1:-1:-1 / analyse=0x3:0x113 / me=umh / subme=9 / psy_rd=1.0:0.0 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=-2 / threads=3 / nr=0 / decimate=0 / mbaff=0 / bframes=4 / b_pyramid=1 / b_adapt=2 / b_bias=0 / direct=3 / wpredb=1 / keyint=250 / keyint_min=25 / scenecut=40 / rc=2pass / bitrate=830 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / pb_ratio=1.30 / aq=1:1.00

Default : Yes

Forced : No

Audio #1

ID : 2

Format : AAC

Format/Info : Advanced Audio Codec

Format profile : HE-AACv2 / HE-AAC / LC

Codec ID : A_AAC

Duration : 1h 40mn

Channel(s) : 2 channels / 1 channel / 1 channel

Channel positions : Front: L R / Front: C / Front: C

Sampling rate : 48.0 KHz / 48.0 KHz / 24.0 KHz

Compression mode : Lossy

Title : english

Language : English

Default : Yes

Forced : No

Audio #2

ID : 3

Format : AAC

Format/Info : Advanced Audio Codec

Format profile : HE-AACv2 / HE-AAC / LC

Codec ID : A_AAC

Duration : 1h 40mn

Channel(s) : 2 channels / 1 channel / 1 channel

Channel positions : Front: L R / Front: C / Front: C

Sampling rate : 48.0 KHz / 48.0 KHz / 24.0 KHz

Compression mode : Lossy

Delay relative to video : 42ms

Title : mandarin

Language : Chinese

Default : No

Forced : No

Text #1

ID : 4

Format : UTF-8

Codec ID : S_TEXT/UTF8

Codec ID/Info : UTF-8 Plain Text

Title : chs&eng

Language : Chinese

Default : Yes

Forced : No

Text #2

ID : 5

Format : UTF-8

Codec ID : S_TEXT/UTF8

Codec ID/Info : UTF-8 Plain Text

Title : chs

Language : Chinese

Default : No

Forced : No

Text #3

ID : 6

Format : UTF-8

Codec ID : S_TEXT/UTF8

Codec ID/Info : UTF-8 Plain Text

Title : eng

Language : English

Default : No

Forced : No

Text #4

ID : 7

Format : UTF-8

Codec ID : S_TEXT/UTF8

Codec ID/Info : UTF-8 Plain Text

Title : cht

Language : Chinese

Default : No

Forced : No

00:00:00.117 : en:00:00:00.117

=============simple encoding 1==============

General

Complete name : /Users/leo/Movies/RIO.2011.04.07.1080p.mov

Format : MPEG-4

Format profile : QuickTime

Codec ID : qt

File size : 101 MiB

Duration : 2mn 6s

Overall bit rate : 6 714 Kbps

Movie name : Rio

Performer : 20th Century Fox

Encoded date : UTC 2010-05-20 00:45:49

Tagged date : UTC 2010-05-20 00:45:54

Writing library : Apple QuickTime

Video

ID : 1

Format : AVC

Format/Info : Advanced Video Codec

Format profile : [email protected]

Format settings, CABAC : No

Format settings, ReFrames : 2 frames

Format settings, GOP : M=2, N=60

Codec ID : avc1

Codec ID/Info : Advanced Video Coding

Duration : 2mn 6s

Bit rate : 6 567 Kbps

Width : 1 920 pixels

Height : 816 pixels

Display aspect ratio : 2.35:1

Frame rate mode : Variable

Frame rate : 23.976 fps

Minimum frame rate : 23.970 fps

Maximum frame rate : 24.212 fps

Color space : YUV

Chroma subsampling : 4:2:0

Bit depth : 8 bits

Scan type : Progressive

Bits/(Pixel*Frame) : 0.175

Stream size : 98.7 MiB (98%)

Language : English

Encoded date : UTC 2010-05-20 00:19:17

Tagged date : UTC 2010-05-20 00:45:54

Color primaries : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177

Transfer characteristics : BT.709-5, BT.1361

Matrix coefficients : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE RP177

Audio

ID : 2

Format : AAC

Format/Info : Advanced Audio Codec

Format profile : LC

Codec ID : 40

Duration : 2mn 6s

Bit rate mode : Constant

Bit rate : 144 Kbps

Nominal bit rate : 160 Kbps

Channel(s) : 2 channels

Channel positions : Front: L R

Sampling rate : 48.0 KHz

Compression mode : Lossy

Stream size : 2.19 MiB (2%)

Language : English

Encoded date : UTC 2010-05-20 00:19:22

Tagged date : UTC 2010-05-20 00:45:54

=============simple encoding 2==============

General

Complete name : /Users/leo/Movies/mp4-apple-ipad2-feature-us-20110302_848x480.mp4

Format : MPEG-4

Format profile : QuickTime

Codec ID : qt

File size : 91.2 MiB

Duration : 6mn 1s

Overall bit rate : 2 116 Kbps

Encoded date : UTC 2011-03-01 16:23:34

Tagged date : UTC 2011-03-01 16:23:45

Writing library : Apple QuickTime

Media/History/UUID : 0A3DF99D-6CB1-4AF6-AA08-8A6E18BFAF92

Media/UUID : 91927D1C-0EEB-4EB3-B4F5-11D82A6D2530

Video

ID : 1

Format : AVC

Format/Info : Advanced Video Codec

Format profile : [email protected]

Format settings, CABAC : No

Format settings, ReFrames : 2 frames

Codec ID : avc1

Codec ID/Info : Advanced Video Coding

Duration : 6mn 1s

Bit rate : 1 986 Kbps

Width : 848 pixels

Height : 480 pixels

Display aspect ratio : 16:9

Frame rate mode : Constant

Frame rate : 29.970 fps

Color space : YUV

Chroma subsampling : 4:2:0

Bit depth : 8 bits

Scan type : Progressive

Bits/(Pixel*Frame) : 0.163

Stream size : 85.6 MiB (94%)

Language : English

Encoded date : UTC 2011-03-01 16:23:27

Tagged date : UTC 2011-03-01 16:23:45

Color primaries : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177

Transfer characteristics : BT.709-5, BT.1361

Matrix coefficients : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE RP177

Audio

ID : 3

Format : AAC

Format/Info : Advanced Audio Codec

Format profile : LC

Codec ID : 40

Duration : 6mn 1s

Bit rate mode : Constant

Bit rate : 128 Kbps

Channel(s) : 2 channels

Channel positions : Front: L R

Sampling rate : 44.1 KHz

Compression mode : Lossy

Stream size : 5.34 MiB (6%)

Language : English

Encoded date : UTC 2011-03-01 16:23:33

Tagged date : UTC 2011-03-01 16:23:45

Material_Duration : 361442

Material_StreamSize : 5602450

ID : 2

Language : English

Encoded date : UTC 2011-03-01 16:23:27

Tagged date : UTC 2011-03-01 16:23:45

Duration_LastFrame : 1335

Bit rate mode : CBR