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TPESystem/Media/MediaSupportFileFormat: Difference between revisions
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TPESystem/Media/MediaSupportFileFormat (view source)
Revision as of 01:59, 24 December 2013
, 24 December 2013→Media Supported File Format
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If you file passes those two checks explained above, it doesn't mean thumbnail can be generated or can be played successfully. Those checks only try to find a match in the mapping list of MIME and file extension. <br> | If you file passes those two checks explained above, it doesn't mean thumbnail can be generated or can be played successfully. Those checks only try to find a match in the mapping list of MIME and file extension. <br> | ||
In Gecko, DataSource(frameworks/base/media/libstagefright/DataSource.cpp sniff()) will sniff the files and try to find the corresponding extractor. You can find how many and which formats supported in RegisterDefaultSniffers(). | In Gecko, DataSource(frameworks/base/media/libstagefright/DataSource.cpp sniff()) will sniff the files and try to find the corresponding extractor. You can find how many and which formats supported in RegisterDefaultSniffers(). | ||
*'''MIME mapper in Gaia''' | |||
There is a mime and file extension mapping list in Gaia. Currently this is used for those media files not in storage, like mail attachment. It can be used to get file extension by passing MIME type. | |||