shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 12:57:06 +09:00
Code Issues Packages Projects Releases Wiki Activity

media_module: fix video flickering issue when avs seek on s805x [1/1]

Browse Source 
PD#SWPL-3033

Problem:
video flickering after avs seek on s805x, s905x no this issue.

Solution:
init vdec clock down to 333M when avs(original clk is 500M). it's enough
performance for avs decoding up to 1080p60.

Verify:
Verified s805x

Change-Id: Iffb8c74adb5a7ec0bfaa66dfa96ef56006a4e275
Signed-off-by: Hui Zhang <hui.zhang@amlogic.com>
This commit is contained in:
Hui Zhang
2018-12-28 10:28:52 +08:00
committed by Dongjin Kim
parent 41fe63b1c4
commit fbba5ed18a
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/amlogic/media_modules/frame_provider/decoder/avs/avs.c
View File

@@ -1620,7 +1620,8 @@ static s32 vavs_init(void)
if (firmware_sel == 0)
INIT_WORK(&long_cabac_wd_work, long_cabac_do_work);
#endif
vdec_source_changed(VFORMAT_AVS,
1920, 1080, 30);
amvdec_start();
stat |= STAT_VDEC_RUN;