BCM2835-V4L2: Ensure H264 header bytes get a sensible timestamp
authorDave Stevenson <dave.stevenson@raspberrypi.org>
Mon, 13 Feb 2017 11:10:50 +0000 (11:10 +0000)
committerRaspbian kernel package updater <root@raspbian.org>
Thu, 9 Mar 2017 17:52:59 +0000 (17:52 +0000)
commit606b4e6fd9c0ebeb43d12a33a0afbe750b9fa7f9
treeeaa7634c572dde28dd0b71f45c39059072cadd50
parent5f5616e1196195f99df7ddc3a398427e254fc48f
BCM2835-V4L2: Ensure H264 header bytes get a sensible timestamp

H264 header come off VC with 0 timestamps, which means they get a
strange timestamp when processed with VC/kernel start times,
particularly if used with the inline header option.
Remember the last frame timestamp and use that if set, or otherwise
use the kernel start time.

https://github.com/raspberrypi/linux/issues/1836

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
drivers/media/platform/bcm2835/bcm2835-camera.c
drivers/media/platform/bcm2835/bcm2835-camera.h