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What could be wrong with this video clip ? Please help...
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zooco
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17. September 2012 @ 16:04 _ Link to this message    Send private message to this user   
I just downloaded a video clip in .flv format running about 32 miutes from a website from HongKong ( size = 69 mbs) . It played well in any standard player ( i.e. VLC & KMplayer etc...) . However, when I loaded it into video editing programs ( i.e. NCH VideoPad , AVS Video Editor ) only the first 19 minutes of the clip was shown , as if the clip was 19 minutes long , not its actual length of 32 minutes ! .

I also tried to burn a DVD out of this clip using ConvertXToDVD . It loaded ok ( shown 32 minute long ) but ConvertXToDVD converted only the first 19 minutes of the clip !!

What's going here ? Please explain and advise how can I solve this puzzling problem . Thanks...

This message has been edited since posting. Last time this message was edited on 17. September 2012 @ 16:05

AfterDawn Addict
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17. September 2012 @ 18:14 _ Link to this message    Send private message to this user   
Two suggestions:
Open the file in AviDemux and re-save as (Format)flv.
Or use FlvExtract to separate the video and audio and see if your editors like that.
zooco
Member
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17. September 2012 @ 18:28 _ Link to this message    Send private message to this user   
Originally posted by attar:



Thank you attar for your super-quick response !!

_I just tried out aviDemux as suggested but the issue remained the same : only the first 19 mimutes were shown :-(

_ I'll try the other suggestion later on ...


=============================================================

I enclosed here the info related to the video :


General
Complete name : E:\__DVD Project_TaiJi Qigong_(Sep-13-2012)\TaiJi Qigong_(Madam X).flv
Format : Flash Video
File size : 69.4 MiB
Duration : 34mn 41s
Overall bit rate : 280 Kbps
Writing application : m_3c6c7eb18b4760c351c1102795c9ef13_md Tudou, Inc.
Tagging application : Tudou Metadata Injector for FLV - Version 1.0

Video
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.1
Format settings, CABAC : Yes
Format settings, ReFrames : 6 frames
Codec ID : 7
Duration : 34mn 41s
Bit rate : 211 Kbps
Width : 352 pixels
Height : 272 pixels
Original height : 264 pixels
Display aspect ratio : 3:2
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) : 0.088
Stream size : 53.1 MiB (77%)
Writing library : x264 core 116
Encoding settings : cabac=1 / ref=6 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=8 / 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=4 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=0 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=150 / keyint_min=1 / scenecut=40 / intra_refresh=0 / rc=2pass / mbtree=0 / bitrate=211 / ratetol=1.0 / qcomp=1.00 / qpmin=15 / qpmax=40 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.41 / pb_ratio=1.25 / aq=1:1.00

Audio
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 10
Duration : 34mn 41s
Bit rate : 58.2 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Compression mode : Lossy

This message has been edited since posting. Last time this message was edited on 17. September 2012 @ 18:30

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zooco
Member
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19. September 2012 @ 14:16 _ Link to this message    Send private message to this user   
Originally posted by attar:


Finally, I found out what's wrong with the .flv clip !! I downloaded the clip using Jdownloader . Somehow, this clip was shown to be .flv . I search in the Net and found the recommendation to use : "Replay Media Catcher 4" to DL the clip !

When I use this program to redownload the video, the same clip had the extention .f4v !! "Replay Media Catcher 4" also offers the option to convert from .f4v to normal .flv , .avi & .mkv etc.... . After the conversion , all the video editors could load up the clip just fine ( all 32 minutes long ) .

Apparently, the format .f4v is not a popuplar video format yet ! And why the extention .flv was shown rather than .f4v , I wish someone can explain to shed light on is puzzling issue !

Again, thanks attar for your kind reply ...

All the best ,

This message has been edited since posting. Last time this message was edited on 19. September 2012 @ 14:19

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