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(parent: bfc5e18) | patch
hdmitx: fix flash screen when resuming and playing hdr [1/1]
authorYi Zhou <yi.zhou@amlogic.com>
Mon, 25 Mar 2019 11:19:26 +0000 (19:19 +0800)
committerTao Zeng <tao.zeng@amlogic.com>
Thu, 28 Mar 2019 03:00:12 +0000 (20:00 -0700)
commitc715f0dcbbfabbf23c059e60fc0cf836e4e50dd6
tree349c1a0315d9e24107460ad285dab65ae890313ftree | snapshot
parentbfc5e181884bd71df5bbbd8c88cdd5925917bb24commit | diff
hdmitx: fix flash screen when resuming and playing hdr [1/1]

PD#SWPL-6169

Problem:
when resuming and playing hdr films, flash screen will happen
under LG TV

Solution:
quantization range has changed between UI and playing hdr
films. we keep quantization unchanged. Same as MTK.

Verify:
s905x2

Change-Id: I071abecfba705dbd44d33c2673d4938c39f419cf
Signed-off-by: Yi Zhou <yi.zhou@amlogic.com>
drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c diff | blob | history
Domain: System / Kernel;