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IDProjectCategoryView StatusDate SubmittedLast Update
0001439KdenliveRenderingpublic2010-02-11 12:152010-03-08 02:57
ReporterRaquel Sanchez 
Assigned To 
PriorityurgentSeveritycrashReproducibilityalways
StatusnewResolutionopen 
Platform64 bitOSFedora LinuxOS Versioncore 10
Product Version0.7.6 
Target VersionFixed in Version 
Summary0001439: rendering crashed
DescriptionI work with fedora core 10 64b. I have compiled the lastest version of kdenlive and mlt.
Kdenlive work fine, but when I rendering a clip I always get the same error:
rendering of /user/kdenlive/file.mp4 aborted, resulting video will probably be corrupted
I have tried with a lot of clips and formats, and always get the same issue.

Any solution for that??
Steps To Reproduce1. Install the attached kdenlive and mlt rpm's on fc10 64b
2. add clip (anything)
3. rendering (at any format)
4. I have the error.
TagsNo tags attached.
Build/Install MethodManual build from release
Attached Filesgz file icon kdenlive.tar.gz [^] (7,407,963 bytes) 2010-02-11 12:15

- Relationships

-  Notes
(0004718)
j-b-m (administrator)
2010-02-17 08:45

Having fedora rpm is not useful for debugging. Can you try the following:
1) In Kdenlive settings dialog, tab "Environment", check that the path to Melt correctly points to the Melt installed by your MLT RPM
2) In the render dialog, instead of selecting "Render to file", click the arrow on the button side and select "Render to script". That will create a script file (usually in $HOME/kdenlive/scripts). Then, open a terminal and run the script, then paste the output here.
(0004723)
Raquel Sanchez (reporter)
2010-02-17 13:16

[root@pruebas]# ./script_test.sh
//STARTING RENDERING: false , false , "/usr/bin/mlt-melt" , "atsc_1080p_24" , "avformat" , "-" , "/root/kdenlive/scripts/script_test.sh.mlt" , "/root/kdenlive/untitled.mp4" , () , ("f=mp4", "hq=1", "acodec=libfaac", "ab=128k", "ar=48000", "pix_fmt=yuv420p", "vcodec=libx264", "minrate=0", "b=1000k", "b_strategy=1", "subcmp=2", "cmp=2", "coder=1", "flags=+loop", "flags2=dct8x8", "qmax=51", "subq=7", "qmin=10", "qcomp=0.6", "qdiff=4", "trellis=1", "aspect=@16/9") , -1 , -1
Started render process: "/usr/bin/mlt-melt" "/root/kdenlive/scripts/script_test.sh.mlt -profile atsc_1080p_24 -consumer avformat:/root/kdenlive/untitled.mp4 progress=1 f=mp4 hq=1 acodec=libfaac ab=128k ar=48000 pix_fmt=yuv420p vcodec=libx264 minrate=0 b=1000k b_strategy=1 subcmp=2 cmp=2 coder=1 flags=+loop flags2=dct8x8 qmax=51 subq=7 qmin=10 qcomp=0.6 qdiff=4 trellis=1 aspect=@16/9"
Rendering of "/root/kdenlive/untitled.mp4" aborted, resulting video will probably be corrupted.
(0004786)
dagerber (reporter)
2010-03-05 20:58

Same thing here. I tried with Standard KUbuntu 9.10 binaries, then compiled latest ffmpeg. Same error.
RAM usage seams to increase constantly, than, after 20..30mim, rendering is aborted with error.

Examples (tried a view, with/without scaling, multiple codecs):

//STARTING RENDERING: false , false , "/usr/bin/melt" , "atsc_1080p_24" , "avformat" , "-" , "consumer:/home/daniel/Dokumente/diashow/marokko2009/scripts/xvid4_4000k_2pass_720.mp4.sh.mlt" , "/home/daniel/Dokumente/diashow/marokko2009/rendered/h264_4000k_2pass_720.avi" , () , ("acodec=libmp3lame", "ab=128k", "ar=44100", "vcodec=libxvid", "minrate=0", "b=4000k", "aspect=@16/9", "mbd=2", "trellis=1", "mv4=1", "pass=1", "s=1280x720") , -1 , -1
Started render process: "/usr/bin/melt" "consumer:/home/daniel/Dokumente/diashow/marokko2009/scripts/xvid4_4000k_2pass_720.mp4.sh.mlt profile=atsc_1080p_24 -consumer avformat:/home/daniel/Dokumente/diashow/marokko2009/rendered/h264_4000k_2pass_720.avi progress=1 acodec=libmp3lame ab=128k ar=44100 vcodec=libxvid minrate=0 b=4000k aspect=@16/9 mbd=2 trellis=1 mv4=1 pass=1 s=1280x720"
Rendering of "/home/daniel/Dokumente/diashow/marokko2009/rendered/h264_4000k_2pass_720.avi" aborted, resulting video will probably be corrupted.


daniel@linga:/data/home/daniel/Dokumente/diashow/marokko2009/scripts$ ./xvid4_4000k_2pass-NOSCALING.sh
//STARTING RENDERING: false , false , "/usr/bin/melt" , "atsc_1080p_24" , "avformat" , "-" , "consumer:/home/daniel/Dokumente/diashow/marokko2009/scripts/xvid4_4000k_2pass_720.mp4.sh.mlt" , "/home/daniel/Dokumente/diashow/marokko2009/rendered/xvid_4000k_2pass_NOSCALING.avi" , () , ("acodec=libmp3lame", "ab=128k", "ar=44100", "vcodec=libxvid", "minrate=0", "b=4000k", "aspect=@16/9", "mbd=2", "trellis=1", "mv4=1", "pass=1") , -1 , -1
Started render process: "/usr/bin/melt" "consumer:/home/daniel/Dokumente/diashow/marokko2009/scripts/xvid4_4000k_2pass_720.mp4.sh.mlt profile=atsc_1080p_24 -consumer avformat:/home/daniel/Dokumente/diashow/marokko2009/rendered/xvid_4000k_2pass_NOSCALING.avi progress=1 acodec=libmp3lame ab=128k ar=44100 vcodec=libxvid minrate=0 b=4000k aspect=@16/9 mbd=2 trellis=1 mv4=1 pass=1"
Rendering of "/home/daniel/Dokumente/diashow/marokko2009/rendered/xvid_4000k_2pass_NOSCALING.avi" aborted, resulting video will probably be corrupted.

aptitude show melt
Paket: melt
Neu: ja
Zustand: Installiert
Automatisch installiert: ja
Version: 0.5-0ubuntu0~karmic1
Priorität: optional
Bereich: utils
Verwalter: Olivier Banus <sunab@free.fr>
Unkomprimierte Größe: 209k
Hängt ab von: libc6 (>= 2.4), libmlt1

/usr/bin/melt --version
MLT melt 0.5.0

ffmpeg --version
FFmpeg version SVN-r22221, Copyright (c) 2000-2010 the FFmpeg developers
  built on Mar 5 2010 18:23:31 with gcc 4.4.1
  configuration: --enable-gpl --enable-version3 --enable-nonfree --enable-postproc --enable-pthreads --enable-libfaac --enable-libfaad --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libx264 --enable-libxvid --enable-x11grab
  libavutil 50.10. 0 / 50.10. 0
  libavcodec 52.55. 0 / 52.55. 0
  libavformat 52.54. 0 / 52.54. 0
  libavdevice 52. 2. 0 / 52. 2. 0
  libswscale 0.10. 0 / 0.10. 0
  libpostproc 51. 2. 0 / 51. 2. 0
(0004787)
dagerber (reporter)
2010-03-05 21:02

Just saw this

cat /var/log/messages
...
Mar 5 17:31:04 linga kernel: [ 1316.595434] melt[2005]: segfault at 1 ip 00e33542 sp b6316dd0 error 6 in libmltcore.so[e2f000+17000]
Mar 5 17:52:22 linga kernel: [ 2591.273457] melt[2122]: segfault at 1 ip 00b10542 sp b5a78dd0 error 6 in libmltcore.so[b0c000+17000]
Mar 5 18:12:35 linga kernel: [ 3801.776311] melt[2252]: segfault at 0 ip 00113f2d sp b68c9dac error 6 in libmltgtk2.so[110000+8000]
Mar 5 18:44:38 linga kernel: [ 5721.332580] melt[11093]: segfault at 0 ip


aptitude show libmlt1

Paket: libmlt1
Neu: ja
Zustand: Installiert
Automatisch installiert: ja
Version: 0.5-0ubuntu0~karmic1
Priorität: optional
Bereich: libs
Verwalter: Olivier Banus <sunab@free.fr>
Unkomprimierte Größe: 1'098k
Hängt ab von: libavcodec52 (>= 3:0.svn20090303-1) | libavcodec-extra-52 (>= 3:0.svn20090303-1), libavdevice52 (>= 3:0.svn20090303-1) | libavdevice-extra-52 (>= 3:0.svn20090303-1), libavformat52 (>= 3:0.svn20090303-1) | libavformat-extra-52
               (>= 3:0.svn20090303-1), libavutil49 (>= 3:0.svn20090303-1) | libavutil-extra-49 (>= 3:0.svn20090303-1), libc6 (>= 2.7), libdv4, libgcc1 (>= 1:4.1.1), libglib2.0-0 (>= 2.16.0), libgtk2.0-0 (>= 2.8.0), libjack0 (>= 0.116.1),
               libpango1.0-0 (>= 1.14.0), libqt4-svg (>= 4.5.1), libqt4-xml (>= 4.5.1), libqtcore4 (>= 4.5.1), libqtgui4 (>= 4.5.1), libquicktime1 (>= 2:1.1.0+debian), libsamplerate0, libsdl1.2debian (>= 1.2.10-1), libsox1a (>= 14.3.0),
               libstdc++6 (>= 4.4.0), libswscale0 (>= 3:0.svn20090303-1) | libswscale-extra-0 (>= 3:0.svn20090303-1), libvorbisfile3 (>= 1.1.2), libx11-6, libxml2 (>= 2.7.4), libavcodec-extra-52, libavformat-extra-52, libavutil-extra-49,
               libswscale-extra-0
Empfiehlt: libmlt-data
Kollidiert mit: libmlt0.2, libmlt0.2.5
Ersetzt: libmlt0.2, libmlt0.2.5
(0004792)
dagerber (reporter)
2010-03-07 21:46

Now getting different error message. Rendering still stops after about 10min. of rendering...
I tried different codecs, always get about 10min of rendering.
If I do not render the whole project, but skip the first 5min, rendering crashes at another (5min later) position, which results again in about 10min of rendered video...

Here the new error (I also get it when I deselect 'export audio')

Rendern von /home/daniel/Dokumente/diashow/marokko2009/rendered/xvid4k_ohneaudio.avi abgestürzt
[mp3 @ 0x1be07a50]mdb:414, lastbuf:0 skipping granule 0 Last message repeated 1 times [mp3 @ 0x1be07a50]mdb:414, lastbuf:0 skipping granule 1
Last message repeated 1 times [mp3 @ 0x1be07a50]mdb:446, lastbuf:396 skipping granule 0
[mp3 @ 0x6e4ad700]mdb:404, lastbuf:0 skipping granule 0 Last message repeated 1 times [mp3 @ 0x6e4ad700]mdb:404, lastbuf:0 skipping granule 1
[mp3 @ 0x85ce6720]mdb:333, lastbuf:0 skipping granule 0 Last message repeated 1 times [mp3 @ 0x85ce6720]mdb:333, lastbuf:0 skipping granule 1
(0004795)
armido (reporter)
2010-03-08 02:57
edited on: 2010-03-08 03:10

Fedora 12. Dependencies compiled from svn and latest. Install locations - /usr/lib except kdenlive which defaults to /usr/local/* Kdenlive version 7.7.1 latest version of mlt (0.5.1) Paths in kdenlive "environment" correct.

I am having a similar problem, but only when rendering to DVD. Render to mp4 runs without any problem - so far. Have not tried rendering to other formats though. Same issue regarding ram and swap usage. Loads increase and render eventually fails. Removed clip at point of failure to rule out possibility it was the cause. No change. Most recent message:

melt[28373]: segfault at 0 ip 004f0546 sp b68fe288 error 4 in libc-2.11.1.so[478000+16f000]

Also in an earlier render to DVD attempt, with associated load issue:

Rendering of /home/armido/kdenlive/FamilyMexToMarquesas3.vob crashed
(process:2407): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_has_alpha: assertion `GDK_IS_PIXBUF (pixbuf)' failed
(process:2407): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion `GDK_IS_PIXBUF (pixbuf)' failed (process:2407): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels: assertion `GDK_IS_PIXBUF (pixbuf)' failed

Fedora depository gdk-pixbuf and gdk-pixbuf-devel removed using yum since cairo supposedly functionally replaced them. But, problem persists in subsequent renders to DVD and after recompiling mlt with the above files removed.

armido


- Issue History
Date Modified Username Field Change
2010-02-11 12:15 Raquel Sanchez New Issue
2010-02-11 12:15 Raquel Sanchez File Added: kdenlive.tar.gz
2010-02-17 08:45 j-b-m Note Added: 0004718
2010-02-17 08:45 j-b-m Status new => feedback
2010-02-17 13:16 Raquel Sanchez Note Added: 0004723
2010-02-17 13:16 Raquel Sanchez Status feedback => new
2010-03-05 20:58 dagerber Note Added: 0004786
2010-03-05 21:02 dagerber Note Added: 0004787
2010-03-07 21:46 dagerber Note Added: 0004792
2010-03-08 02:57 armido Note Added: 0004795
2010-03-08 03:04 armido Note Edited: 0004795 View Revisions
2010-03-08 03:08 armido Note Edited: 0004795 View Revisions
2010-03-08 03:10 armido Note Edited: 0004795 View Revisions


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