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video playback Hd 1920x1080 50p : troubles with ubuntu, but not in windows xp !

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Sat, 12/22/2012 - 20:09
#1
saugeais25
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Joined: 12/15/2012
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video playback Hd 1920x1080 50p : troubles with ubuntu, but not in windows xp !

hello,

first, i'm sorry for my poor english...

i have a new camcorder SONY CX530
it does movies "fullhd" AVHD 1920x1080x50p, 24Mbits, codec H264, containair : MPEG-2 Transport Stream (.mts)

In Kdenlive, i make a project in HD 1080p 50fps profil.
But i have problem for rendering my movie:
- when i use H.264 profiles render, vlc, totem,xine,kaffeine, or other player have troubleshotting with the video. the reader software lost somes frames ... i don't known if you understand me?...
- i have sames problems with mpg4, xvid4, webm...

i don't have any problem with HDV PAL 1080 50i, but the format is 1440x1080... and it's entrelaced (i)

i have 1 computer who have 1 year, and a other 2 years... both in ubuntu 12.10, with the latest version of kdenlive stable 0.9.2

When i download movies on internet in 1080p or 720p codec h264 .mp4, i have no problem for read them.

so, 2 questions :
1) why i can't read my own film in mp4?
2) which parametrs can i use for do film in mts or m2ts format 1920x1080x50 Progressive ?.

Thank you a lot !

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Sat, 12/22/2012 - 21:09
#2
zebulon
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Joined: 05/24/2011
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Re: rendering video Hd 1920x1080 50p

Hi

maybe your source insnt what you think it is?!
I think h264 is not in a mpeg2 container.

Try to check what your source is. I use the tool mediainfo.

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Sun, 12/23/2012 - 14:22
#3
saugeais25
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Joined: 12/15/2012
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Re: rendering video Hd 1920x1080 50p

hello,

it's nautilus information about mpeg2 container.

this is mediainfo information :
the codec is x264 :

Format : BDAV
Format/Info : Blu-ray Video
File size : 323 MiB
Duration : 1mn 42s
Overall bit rate mode : Variable
Overall bit rate : 26.5 Mbps
Maximum Overall bit rate : 28.0 Mbps

Video
ID : 4113 (0x1011)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.2
Format settings, CABAC : Yes
Format settings, ReFrames : 2 frames
Format settings, GOP : M=1, N=12
Codec ID : 27
Duration : 1mn 41s
Bit rate mode : Variable
Bit rate : 25.0 Mbps
Maximum bit rate : 26.0 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 50.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.241
Stream size : 302 MiB (94%)

Audio
ID : 4352 (0x1100)
Menu ID : 1 (0x1)
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Format settings, Endianness : Big
Codec ID : 129
Duration : 1mn 41s
Bit rate mode : Constant
Bit rate : 448 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 5.41 MiB (2%)

Text
ID : 4608 (0x1200)
Menu ID : 1 (0x1)
Format : PGS
Codec ID : 144
Duration : 1mn 40s

thank you.

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Sun, 12/23/2012 - 16:19
#4
saugeais25
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Joined: 12/15/2012
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Re: rendering video Hd 1920x1080 50p

hello,

i try to open all my video test with windows xp on the same computer (dual-boot)
and i haven't any problem !
all my test h264,webm,xvid4...are ok with vlc or "media player classic" for windows....

ubuntu is worse than xp for read video ???
why ?

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Fri, 12/28/2012 - 01:14
#5
griven
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Joined: 12/21/2012
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Re: video playback Hd 1920x1080 50p : troubles with ubuntu, ...

You've probably already installed Ubuntu Restricted Extras but if not, it might be worth a try.

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Sun, 12/30/2012 - 20:28
#6
saugeais25
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Joined: 12/15/2012
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Re: video playback Hd 1920x1080 50p : troubles with ubuntu, ...

i try with gnome player
and mplayer ,
and now it's ok ....

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