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>
Sun, 8 Oct 2017 01:00:25 +0000 (01:00 +0000)
commitabedbeb29cc8212bf93a38c76143ded8d860b407
tree5d72677988441c06611432ad2a2a86a642635dd5
parentc325a3c250a6db599e0e2ac12bf721dd5774f29e
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