Author Topic: Two problems I've observed  (Read 2130 times)

eltomassito

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Two problems I've observed
« on: July 16, 2013, 02:33:26 PM »
If I try to open Test1.mov in 2.6.4. (r8718) then alert "Checking if timestamps are..." occurs and then audio is desynchronized. Audio is ahead of video about 1s. In 2.6.1 problem doesn't exist. Alert doesn't occur and audio is in sync with video.
Test2.avi cannot be opened in 2.6 version. AviDemux crashes during opening. In 2.5 version problem doesn't exist.

https://hotfile.com/dl/234373622/8ad5ea3/Test1.mov.html
https://hotfile.com/dl/234374192/d4e5080/Test2.avi.html

Jan Gruuthuse

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Re: Two problems I've observed
« Reply #1 on: July 16, 2013, 06:19:29 PM »
avi is:
Code: [Select]
Video
ID                                       : 0
Format                                   : YUV
Codec ID                                 : YUY2
Codec ID/Info                            : YUV 4:2:2 as for UYVY but with different component ordering within the u_int32 macropixel
and is better handled by 2.5.6

mov has some unusual audio properties, perhaps causing issues:

Jan Gruuthuse

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Re: Two problems I've observed
« Reply #2 on: July 16, 2013, 06:27:07 PM »
Workaround for mov audio issue: drag and drop the video on to audacity with FFmpeg import/export library and export the audio track (like mp3 or wav) and replace original audio track with new audio track in avidemux.
Like this: http://rapidshare.com/files/2389697317/Test1eltomassito.mkv
« Last Edit: July 16, 2013, 06:32:03 PM by Jan Gruuthuse »

Jan Gruuthuse

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Re: Two problems I've observed
« Reply #3 on: July 17, 2013, 07:29:14 AM »
opening Test2.avi. causes avidemux:
Code: [Select]
*********** BACKTRACK **************
/usr/lib/libADM_core6.so(ADM_backTrack+0x5c) [0x7f4354cb0e3c]:0:<ADM_backTrack>:-2
/usr/lib/libADM_coreVideoCodec6.so(+0x6084) [0x7f435631c084]:1:<>:-2
/usr/bin/avidemux3_qt4() [0x45164c]:2:</usr/bin/avidemux3_qt4() [0x45164c]>:-2
/usr/bin/avidemux3_qt4(_ZN12ADM_Composer22DecodePictureUpToIntraEjj+0x12d) [0x4521bd]:3:<ADM_Composer::DecodePictureUpToIntra(unsigned int, unsigned int)>:0
/usr/bin/avidemux3_qt4(_ZN12ADM_Composer10seektoTimeEjmb+0xa3) [0x452413]:4:<ADM_Composer::seektoTime(unsigned int, unsigned long, bool)>:0
/usr/bin/avidemux3_qt4() [0x44fc93]:5:</usr/bin/avidemux3_qt4() [0x44fc93]>:0
/usr/bin/avidemux3_qt4(_ZN12ADM_Composer6rewindEv+0x43) [0x451483]:6:<ADM_Composer::rewind()>:0
/usr/bin/avidemux3_qt4() [0x4378ca]:7:</usr/bin/avidemux3_qt4() [0x4378ca]>:0
/usr/bin/avidemux3_qt4(_Z9A_openAviPKc+0x235) [0x438f25]:8:<A_openAvi(char const*)>:0
/usr/bin/avidemux3_qt4(_ZN15ADM_QT4_fileSel15GUI_FileSelReadEPKcPFvS1_E+0x20) [0x482060]:9:<ADM_QT4_fileSel::GUI_FileSelRead(char const*, void (*)(char const*))>:0
/usr/bin/avidemux3_qt4(_Z12HandleAction6Action+0x4f2) [0x4399f2]:10:<HandleAction(Action)>:0
/usr/bin/avidemux3_qt4(_ZN10MainWindow13searchToolBarEP7QAction+0x91) [0x46bd81]:11:<MainWindow::searchToolBar(QAction*)>:0
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x2b1) [0x7f4352145281]:12:<QMetaObject::activate(QObject*, QMetaObject const*, int, void**)>:0
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN8QToolBar15actionTriggeredEP7QAction+0x2f) [0x7f4352ad96df]:13:<QToolBar::actionTriggered(QAction*)>:0
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x652604) [0x7f4352ada604]:14:<>:-2
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x2b1) [0x7f4352145281]:15:<QMetaObject::activate(QObject*, QMetaObject const*, int, void**)>:0
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN11QToolButton9triggeredEP7QAction+0x2f) [0x7f4352ae1c4f]:16:<QToolButton::triggered(QAction*)>:0
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x65aa99) [0x7f4352ae2a99]:17:<>:-2
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x2b1) [0x7f4352145281]:18:<QMetaObject::activate(QObject*, QMetaObject const*, int, void**)>:0
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN7QAction9triggeredEb+0x32) [0x7f435264d132]:19:<QAction::triggered(bool)>:0
*********** BACKTRACK **************

eltomassito

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Re: Two problems I've observed
« Reply #4 on: July 17, 2013, 08:07:17 AM »
Workaround with Audacity is helpful but onerous. I hope that in future releases it will be fixed as it worked in older releases because I'm using this mov clips very often:)

mean

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Re: Two problems I've observed
« Reply #5 on: July 23, 2013, 05:38:59 AM »
Test1 works for me (????)