[MPlayer-users] how to enable hardware acceleration video decoding based on stagefright of android ?
lean fu
fulean at gmail.com
Thu Sep 13 15:05:08 CEST 2012
hi list:
ffmpeg 0.10 or later has "libstagefright.cpp" providing hardware
acceleration on android ,
and there's an building script at " ffmpeg/tool/build_libstagefright" for
compiling this feature ,
but unfortunate, 'configure' of mplayer don't support
"--enable-libstagefright-h264" ,
i have to modify config.h and config.mak to add some stagefright related
macro manually.
and change the 'name' member of ff_libstagefright_h264_decoder from
"libstagefright_h264" to "h264".
after these changes, when play a file contains h264, procedure will call
into 'Stagefright_decode_frame'.
but the picture looks abnormal , sometimes appears full blue(or green)
screen,for some 1080p files,even throw fatal errors.
had somebody get the stagefright features works successfully? and is
there some more simple way that
i can integrate the stagefright feature into my android port of mplayer ?
any reply is very appreciated, thanks !
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