Ezequiel Garcia d935856317 media: uapi: h264: Clean slice invariants syntax elements ... The H.264 specification requires in section 7.4.3 "Slice header semantics", that the following values shall be the same in all slice headers: pic_parameter_set_id frame_num field_pic_flag bottom_field_flag idr_pic_id pic_order_cnt_lsb delta_pic_order_cnt_bottom delta_pic_order_cnt[ 0 ] delta_pic_order_cnt[ 1 ] sp_for_switch_flag slice_group_change_cycle These bitstream fields are part of the slice header, and therefore passed redundantly on each slice. The purpose of the redundancy is to make the codec fault-tolerant in network scenarios. This is of course not needed to be reflected in the V4L2 controls, given the bitstream has already been parsed by applications. Therefore, move the redundant fields to the per-frame decode parameters control (DECODE_PARAMS). Field 'pic_parameter_set_id' is simply removed in this case, because the PPS control must currently contain the active PPS. Syntax elements dec_ref_pic_marking() and those related to pic order count, remain invariant as well, and therefore, the fields dec_ref_pic_marking_bit_size and pic_order_cnt_bit_size are also common to all slices. Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Tested-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>		2020-09-01 14:13:28 +02:00
..
accessibility	TTY/Serial patches for 5.9-rc1	2020-08-06 14:56:11 -07:00
acpi	More ACPI updates for 5.9-rc1	2020-08-15 08:18:22 -07:00
amba
android
ata
atm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next	2020-08-05 20:13:21 -07:00
auxdisplay	Minor cleanup for auxdisplay:	2020-08-06 18:09:34 -07:00
base	More power management updates for 5.9-rc1	2020-08-07 13:13:09 -07:00
bcma	bcma: gpio: Use irqchip template	2020-08-02 18:26:51 +03:00
block	block-5.9-2020-08-14	2020-08-15 20:36:42 -07:00
bluetooth	Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next	2020-07-31 15:11:52 -07:00
bus	MIPS upates for v5.9	2020-08-06 10:54:07 -07:00
cdrom
char	Linux 5.8	2020-08-11 11:58:31 +10:00
clk	More ACPI updates for 5.9-rc1	2020-08-15 08:18:22 -07:00
clocksource	- Core Frameworks	2020-08-15 08:09:38 -07:00
connector
counter
cpufreq	cpufreq: intel_pstate: Implement passive mode with HWP enabled	2020-08-11 17:29:45 +02:00
cpuidle	powerpc updates for 5.9	2020-08-07 10:33:50 -07:00
crypto	virtio: fixes, features	2020-08-11 14:34:17 -07:00
dax	libnvdimm for 5.9	2020-08-11 10:59:19 -07:00
dca
devfreq	PM / devfreq: Fix the wrong end with semicolon	2020-07-30 17:22:58 +09:00
dio
dma	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-08-07 21:14:30 -07:00
dma-buf	A set of locking fixes and updates:	2020-08-10 19:07:44 -07:00
edac	Fixes for ie31200 driver that missed the first pull	2020-08-15 08:25:41 -07:00
eisa
extcon
firewire
firmware	uaccess: add force_uaccess_{begin,end} helpers	2020-08-12 10:57:59 -07:00
fpga
fsi
gnss
gpio	This is the bulk of GPIO changes for the v5.9 kernel cycle:	2020-08-05 12:56:27 -07:00
gpu	media: gpu: host1x: mipi: Keep MIPI clock enabled and mutex locked till calibration done	2020-08-28 15:12:38 +02:00
greybus
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid	2020-08-10 16:33:54 -07:00
hsi
hv	hyperv-fixes for 5.9-rc	2020-08-14 13:31:25 -07:00
hwmon	pwm: Changes for v5.9-rc1	2020-08-14 16:00:09 -07:00
hwspinlock
hwtracing
i2c	More ACPI updates for 5.9-rc1	2020-08-15 08:18:22 -07:00
i3c
ide
idle	Remove uninitialized_var() macro for v5.9-rc1	2020-08-04 13:49:43 -07:00
iio
infiniband	mm/gup: remove task_struct pointer for all gup code	2020-08-12 10:58:04 -07:00
input	Cleanup, SECCOMP_FILTER support, message printing fixes, and other	2020-08-15 18:50:32 -07:00
interconnect	Char/Misc driver patches for 5.9-rc1	2020-08-05 11:43:47 -07:00
iommu	Merge branch 'akpm' (patches from Andrew)	2020-08-12 11:24:12 -07:00
ipack
irqchip	The usual boring updates from the interrupt subsystem:	2020-08-04 18:11:58 -07:00
isdn
leds	LEDs changes for 5.9-rc1.	2020-08-05 19:24:27 -07:00
lightnvm
macintosh	powerpc updates for 5.9	2020-08-07 10:33:50 -07:00
mailbox	iomap: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
mcb
md	block-5.9-2020-08-14	2020-08-15 20:36:42 -07:00
media	media: uapi: h264: Clean slice invariants syntax elements	2020-09-01 14:13:28 +02:00
memory	IOMMU Updates for Linux v5.9	2020-08-11 14:13:24 -07:00
memstick	MMC core:	2020-08-05 13:23:24 -07:00
message
mfd	- Core Frameworks	2020-08-15 08:09:38 -07:00
misc	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-08-07 21:14:30 -07:00
mmc	This tree adds the sched_set_fifo*() encapsulation APIs to remove	2020-08-06 11:55:43 -07:00
most	drivers: most: add USB adapter driver	2020-07-31 14:38:12 +02:00
mtd	This pull request contains changes for JFFS2, UBI and UBIFS	2020-08-10 18:20:04 -07:00
mux
net	rtl818x: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
nfc
ntb	ntb: intel: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
nubus
nvdimm	mm: add thp_size	2020-08-14 19:56:56 -07:00
nvme	for-5.9/block-merge-20200804	2020-08-05 11:12:34 -07:00
nvmem
of	MIPS upates for v5.9	2020-08-06 10:54:07 -07:00
opp	Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm	2020-08-04 12:44:53 +02:00
oprofile
parisc	Merge branch 'parisc-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux	2020-08-12 12:41:15 -07:00
parport
pci	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
pcmcia
perf	It looks like a smaller batch of clk updates this time around. In the core	2020-08-07 13:35:51 -07:00
phy
pinctrl	This is the bulk of the pin control changes for the v5.9	2020-08-09 12:52:28 -07:00
platform	linux-watchdog 5.9-rc1 tag	2020-08-12 12:13:44 -07:00
pnp
power	power supply and reset changes for the v5.9 series	2020-08-07 21:27:37 -07:00
powercap	This tree adds the sched_set_fifo*() encapsulation APIs to remove	2020-08-06 11:55:43 -07:00
pps
ps3
ptp	ptp: only allow phase values lower than 1 period	2020-08-05 12:06:44 -07:00
pwm	pwm: Changes for v5.9-rc1	2020-08-14 16:00:09 -07:00
rapidio	rapidio/rio_mport_cdev: use array_size() helper in copy_{from,to}_user()	2020-08-12 10:58:01 -07:00
ras
regulator	Merge remote-tracking branch 'regulator/for-5.9' into regulator-next	2020-07-30 23:27:08 +01:00
remoteproc	remoteproc updates for v5.9	2020-08-11 11:17:45 -07:00
reset
rpmsg
rtc	RTC for 5.9	2020-08-12 17:17:00 -07:00
s390	s390/pkey: remove redundant variable initialization	2020-08-11 18:16:31 +02:00
sbus
scsi	SCSI misc on 20200814	2020-08-14 16:01:59 -07:00
sfi
sh	iomap: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
siox
slimbus
soc	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-08-07 21:14:30 -07:00
soundwire
spi	sound updates for 5.9	2020-08-06 14:27:31 -07:00
spmi
ssb	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next	2020-08-05 20:13:21 -07:00
staging	media: uapi: h264: Clean slice invariants syntax elements	2020-09-01 14:13:28 +02:00
target	SCSI misc on 20200814	2020-08-14 16:01:59 -07:00
tc
tee
thermal	- Core Frameworks	2020-08-15 08:09:38 -07:00
thunderbolt	thunderbolt: merge fix for kunix_resource changes	2020-08-09 11:06:10 -07:00
tty	TTY/Serial patches for 5.9-rc1	2020-08-06 14:56:11 -07:00
uio
usb	media updates for v5.9-rc1	2020-08-07 13:00:53 -07:00
vdpa	virtio: fixes, features	2020-08-11 14:34:17 -07:00
vfio	VFIO updates for v5.9-rc1	2020-08-12 12:09:36 -07:00
vhost	virtio: fixes, features	2020-08-11 14:34:17 -07:00
video	pwm: Changes for v5.9-rc1	2020-08-14 16:00:09 -07:00
virt
virtio	virtio: pci: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
visorbus
vlynq
vme
w1
watchdog	linux-watchdog 5.9-rc1 tag	2020-08-12 12:13:44 -07:00
xen	xen: branch for v5.9-rc1b	2020-08-14 13:34:37 -07:00
zorro
Kconfig
Makefile