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IDProjectCategoryView StatusDate SubmittedLast Update
0001952KdenliveMLTpublic2010-12-30 09:232011-02-08 08:52
Assigned To 
Platform64 bitOSArch LinuxOS Version2.6.31
Product Version0.7.8 
Target VersionFixed in Version 
Summary0001952: h264 2-pass rendering with threads=4 (or 3) on 3 cores CPU don't produce usable result
DescriptionRender h264 avi with threads=n (tried 3 and 4) take the time and CPU makes 2 passes (tested with the script generated by render) but the resulting file contains only the sound.
Steps To Reproduce1. Create a project
2. Render to h254 changing f=avi and adding threads=4
TagsNo tags attached.
Build/Install MethodDistribution package
Attached Files

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-  Notes
artiom (reporter)
2010-12-30 09:32
edited on: 2010-12-30 09:38

... but sometimes works with threads=2

ddennedy (developer)
2011-02-08 08:52

Unable to reproduce. might be version-related issue between mlt, ffmpeg, and x264.

- Issue History
Date Modified Username Field Change
2010-12-30 09:23 artiom New Issue
2010-12-30 09:32 artiom Note Added: 0006265
2010-12-30 09:38 artiom Note Edited: 0006265 View Revisions
2011-02-08 08:52 ddennedy Note Added: 0006397

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