video: add fast and slow playback support [1/1]
authorDaogao Xu <daogao.xu@amlogic.com>
Fri, 30 Nov 2018 06:30:56 +0000 (14:30 +0800)
committerLuan Yuan <luan.yuan@amlogic.com>
Mon, 17 Dec 2018 02:58:32 +0000 (10:58 +0800)
commitd0d45d60918f577a9aa6f8e04a6b7e2376fff09b
tree2c667fecced738106b96056de46d255b26ce604d
parent2c209776576ef524b9559905b944c1fd90297e3d
video: add fast and slow playback support [1/1]

PD#SWPL-1690

Problem:
YouTube requires support playback rate 0.25, 0.50, 1.00, 1.25, 1.50,
2.00

Solution:
vsync_slow_factor can be used to slow playback, extend it's value to
support fast playback

Verify:
mesongxl_p212_32_kernel49

Change-Id: I94589a210b8531cc198414b3017c3caf82827565
Signed-off-by: Daogao Xu <daogao.xu@amlogic.com>
drivers/amlogic/media/video_sink/video.c