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IDProjectCategoryView StatusDate SubmittedLast Update
0003280KdenliveRenderingpublic2014-04-16 23:132014-04-18 19:50
Assigned To 
PlatformLinuxOSopenSUSEOS Version13.1
Product Version0.9.6 
Target VersionFixed in Version 
Summary0003280: Rendering a video causes a rendering crash
DescriptionI was able to render successfully my project. Then I "Saved As" it to another project, removed picture clips from it, added another in high resolution and got error like here: 0002859. Do not know why I had not this before, however I installed LADSPA and got new error:

(process:26966): GdkPixbuf-CRITICAL **: gdk_pixbuf_scale_simple: assertion 'dest_width > 0' failed
(process:26966): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_has_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (process:26966): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed
(process:26966): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed
(process:26966): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
[NULL @ 0x7ff5747b6b60] [Eval @ 0x7ff578904540] Undefined constant or missing '(' in 'dct8x8' [NULL @ 0x7ff5747b6b60] Unable to parse option value "dct8x8"
[NULL @ 0x7ff5747b6b60] [Eval @ 0x7ff578904540] Invalid chars '.6' at the end of expression '0.6' [NULL @ 0x7ff5747b6b60] Unable to parse option value "0.6"

I am still able to render original project.
TagsNo tags attached.
Build/Install MethodDistribution package
Attached Files? file icon 1.kdenlive [^] (14,212 bytes) 2014-04-16 23:15

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-  Notes
AlekseyK (reporter)
2014-04-16 23:16
edited on: 2014-04-16 23:17

Steps to reproduce:

1. Save As project with another name
2. Remove picture clips from it.
3. Added new picture clip with high resolution
4. Render.

AlekseyK (reporter)
2014-04-16 23:19

Output from command line:

> kdenlive
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
kdenlive(1394) Render::checkMaxThreads: // TRACTOR PROBLEM
//STARTING RENDERING: true , false , "/usr/bin/melt" , "atsc_720p_25" , "avformat" , "-" , "/tmp/kde-aleksey/kdenliveSN1394.mlt" , "/home/aleksey/kdenlive/???????? ? ???????.mp4" , () , ("f=mp4", "hq=1", "acodec=aac", "ab=384k", "ar=48000", "pix_fmt=yuv420p", "vcodec=libx264", "minrate=0", "vb=12000k", "g=250", "bf=3", "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", "pass=1", "an=1", "threads=4", "real_time=-3", "passlogfile=/home/aleksey/kdenlive/???????? ? ???????.mp4.log") , -1 , -1
Started render process: "/usr/bin/melt" "/tmp/kde-aleksey/kdenliveSN1394.mlt -profile atsc_720p_25 -consumer avformat:/home/aleksey/kdenlive/???????? ? ???????.mp4 progress=1 f=mp4 hq=1 acodec=aac ab=384k ar=48000 pix_fmt=yuv420p vcodec=libx264 minrate=0 vb=12000k g=250 bf=3 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 pass=1 an=1 threads=4 real_time=-3 passlogfile=/home/aleksey/kdenlive/???????? ? ???????.mp4.log"
"Rendering of /home/aleksey/kdenlive/???????? ? ???????.mp4 aborted, resulting video will probably be corrupted."
AlekseyK (reporter)
2014-04-18 19:50

Reduced size of "???????? ??? ??????? 1652.png" file to 1080p - 1.6MB (original size is 3339x3290, 14MB) and changed its name to english characters without spaces - renders successfully now. So problem is in characters set or in image resolution.

- Issue History
Date Modified Username Field Change
2014-04-16 23:13 AlekseyK New Issue
2014-04-16 23:15 AlekseyK File Added: 1.kdenlive
2014-04-16 23:16 AlekseyK Note Added: 0009998
2014-04-16 23:17 AlekseyK Note Edited: 0009998 View Revisions
2014-04-16 23:19 AlekseyK Note Added: 0009999
2014-04-18 19:50 AlekseyK Note Added: 0010000

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