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(parent: f80f942) | patch
tsync: tsync: fix av sync problem random [1/1]
authorlive.li <live.li@amlogic.com>
Mon, 22 Oct 2018 11:10:50 +0000 (19:10 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Wed, 24 Oct 2018 05:26:31 +0000 (22:26 -0700)
commit4ea2c5aab0cf2ed26ce10dc6edcd45cbdfb81d4a
tree6845c2b51c05a6886ac6367acc5e5f67c4bdc76btree | snapshot
parentf80f942eb621d587c05063c01d26a0b38b68dabdcommit | diff
tsync: tsync: fix av sync problem random [1/1]

PD#SWPL-906

Problem:
The video and audio did not synchronous randomly

Solution:
it seems system time increase not by vsync isr,
so change the system time get interface to make
sure system time increase by vsync isr when
amaster mode

Verify:
R311&P321 32bit&64bit version

Change-Id: Ib3a556ba097fc6f0c51fd4560ab8101c6e7f509c
Signed-off-by: live.li <live.li@amlogic.com>
drivers/amlogic/media/frame_sync/timestamp.c diff | blob | history
Domain: System / Kernel;