Revert "Use CBitstreamConverter for annex B / avcc stuff"
because it breaks h264 in mpegts transport
This reverts commit 4ee729158fa34de3d5c611afbd61b62923cc1ab1.
Ensure a buffer will never be queued twice by the renderer
Improved design for tracking V4L2 buffers from jan's work
Manual merge of parts of https://github.com/wolfgar/xbmc/pull/1
Cosmetics : avoid nominal treatment in yet another indentation level
Typo!?

(cherry picked from commit e0ea7fddb223b21c0f69e20d9930d133836c23c2)
cherry pick smallint commit 20bb11e22d "Allow faster release of unqueued buffers"
Removed the mix with queueing in Decode function,
it will come as a second commit...
cosmetics : Rephrase a comment
Chrry pick smallint commit ec62da5f56 : Enable decoder Queueing
Cosmetics : Remove log
Add env var IMX_NOPTS to allow to disable pts use
It mainly aims at easier investigations following
smallint's commit bf296cef68
Remove useless method invocation
Switch to simplified interface for TSmanager
switch to TSmanager simple interface for divx containers too