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IDProjectCategoryView StatusDate SubmittedLast Update
0008310AAC / Video codec pluginCodecpublic2011-08-29 19:512013-12-24 11:10
Reportermichal Assigned To 
PriorityurgentSeverityminorReproducibilityalways
Status closedResolutionfixed 
Target Version2.1.0Fixed in Version2.1.0 
Summary0008310: Optimize MP4 muxer, so it will generate files optimized for streaming
DescriptionOur MP4 muxer currently writes MOOV to the end of file. We should try to fix this, so that user doesn't have to rewrite whole file for streaming fix (by 0008309). It seems that the best approach would be to keep a reserve for MOOV (needs to be estimated) and update it when A/V data are written. In case the reserve was underestimated, the file would have to be relocated after conversion.
TagsNo tags attached.
Fixed in build100

Relationships

related to 0008309 assignedmichal MMW v4 Add 'Optimize for Streaming' to Advanced tagging functions 
related to 0006382 closedmichal MMW v4 Tagging of large MP4 files takes too long 

Activities

michal

2011-11-02 07:42

developer   ~0028576

Last edited: 2012-02-14 16:38

 Fixed in MM codec pack version 2.1.0, build 100. Will work with MM4.1 (from build 1600). In MM4.0 only relocation will not work (in case the reserve was underestimated).

peke

2013-12-24 11:10

developer   ~0039050

Verified 103