m2ts conversion.

[karltimber]

Hi,
apologies if this has been asked before.

I have an 22gb m2ts file -movie with DTS sound.
I want to convert this to an approx 5gb mkv file with AC3 sound.

AC3 due to the hard drive player that is being used and 5gb - well space.

I have seen but not used Ripbot - will this do the trick, just need to understand the settings. What about Automkv ?
any other ideas ?

appreciated

K

[karltimber]

Hi,

I found a freeware program to do this conversion and have been trying it out on a 1gb m2ts file, but am ending up with a 1.4gb mkv file.
not sure why.

Can someone give me any advice on this - the 1.4gb file output is below.

thx
k

General #0
Complete name : E:\encoded movies\940mbtestfile_A.mkv
Format : Matroska
File size : 1.42 GiB
PlayTime : 7mn 54s
Bit rate : 25.8 Mbps
Encoded date : UTC 2009-01-21 12:09:20
Writing application : mkvmerge v2.4.0 ('Fumbling Towards Ecstasy') built on Oct 11 2008 20:13:15
Writing library : libebml v0.7.7 + libmatroska v0.8.1

Video #0
Codec : AVC
Codec/Family : AVC
Codec/Info : Advanced Video Codec
Codec profile : High@L4.1
Codec settings, CABAC : Yes
PlayTime : 7mn 53s
Bit rate : 24.5 Mbps
Nominal bit rate : 78.2 Mbps
Width : 1280 pixels
Height : 720 pixels
Display Aspect ratio : 16/9
Frame rate : 23.976 fps
Chroma : 4:2:0
Interlacement : Progressive
Writing library : x264 - core 65 r999kMod cc51047
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh /
subme=6 / psy_rd=1.0:0.0 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 /
cqm=0 / deadzone=21,11 / chroma_qp_offset=-2 / threads=4 / thread_queue=4 / nr=0 / decimate=1
/ mbaff=0 / bframes=3 / b_pyramid=1 / b_adapt=1 / b_bias=0 / direct=3 / wpredb=1 / keyint=250
/ keyint_min=25 / scenecut=40(pre) / rc=2pass / bitrate=78220 / 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

Audio #0
Codec : AC3
PlayTime : 7mn 54s
Bit rate mode : CBR
Bit rate : 320 Kbps
Channel(s) : 2 channels
Channel positions : L R
Sampling rate : 48.0 KHz

[alpine101]

This is a camcorder and camcorder video editing forum, not a place where conversion of high def commercial films is discussed.

[karltimber]

Originally Posted by alpine101

This is a camcorder and camcorder video editing forum, not a place where conversion of high def commercial films is discussed.

and where in my request do I have any info about commercial movies - when i merge over an hour of footage together I call it a movie.
As you can see it's an m2ts file from a Canon HG10.
the name of the file is 98mbtestfile - a film ?? - no - a file from my camcorder.

I have big files that I want to decrease and change to mkv for a particular media drive a colleague wants to play them with.



K

[alpine101]

From your first post...
"I have an 22gb m2ts file -movie with DTS sound.
I want to convert this to an approx 5gb mkv file with AC3 sound."

The HG10 only outputs stereo Dolby. In fact I do not believe any consumer camcorders offer DTS audio.