vlc | branch: master | Felix Abecassis <[email protected]> | Fri Jan 17 11:46:49 2014 +0100| [d75a07a202fabab74cee6574092ad0c94380e32e] | committer: Jean-Baptiste Kempf
mediacodec: implementation of MediaCodec GPU direct rendering Based on the work by Martin Storsjö. The decoder stores opaque buffers in the p_sys member of the picture and the vout uses a callback from the decoder to render these buffers. When the decoder flushes or closes, all the currently in flight pictures (filled by the decoder but not displayed yet) need to be invalidated. A mutex is required in order to prevent the vout from using destroyed MediaCodec buffers. In order to avoid a deadlock when exiting the decoder, a maximum number of polling attempts was added in order to avoid blocking the decoder indefinitely if the vout is not releasing output buffers anymore. Signed-off-by: Jean-Baptiste Kempf <[email protected]> > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=d75a07a202fabab74cee6574092ad0c94380e32e --- NEWS | 1 + configure.ac | 2 + modules/MODULES_LIST | 1 + modules/codec/Makefile.am | 3 +- modules/codec/omxil/android_mediacodec.c | 244 ++++++++++++++++++++++++++---- modules/codec/omxil/android_opaque.c | 30 ++++ modules/codec/omxil/android_opaque.h | 44 ++++++ modules/video_output/Modules.am | 1 + modules/video_output/android/opaque.c | 204 +++++++++++++++++++++++++ modules/video_output/android/surface.c | 3 + po/POTFILES.in | 3 +- 11 files changed, 506 insertions(+), 30 deletions(-) Diff: http://git.videolan.org/gitweb.cgi/vlc.git/?a=commitdiff;h=d75a07a202fabab74cee6574092ad0c94380e32e _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
