Andy Walls 22dce188ef V4L/DVB (13430): cx18: Fix YUV capture so that encoder passes a single frame per transfer ... Fix YUV capture such that the encoder will pass one frame per transfer. This will allow the application to maintain frame alignment when a transfer from the encoder is missed due to high system latency in service the CX23418 IRQ. Also force YUV buffer sizes to be specified in multiples of 33.75 kB, the smalled amount of buffer sizes need to store a complete set of HM12 4:2:0 macroblocks specifying 32 lines of the frame. A full 60Hz/525 line screen requires 15 * 33.75 kB per frame and a full 50Hz/625 line screen requires 18 * 33.75 kB per frame so the default buffer size is 3 * 33.75 kB, requiring exactly 5 or 6 buffers per MDL respectively. The bytes needed per frame and hence MDL need not be the bytes in an integer number of buffers. However, if frame artifacts are seen with scaled screen sizes, the YUV buffer size can be set 34 kB (33.75 kB) to get rid of the artifacts at the cost of more copies between the kernel and userspace. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>		2009-12-05 18:41:52 -02:00
..
accessibility
acpi	Merge branch 'thinkpad-2.6.32' into release	2009-11-25 00:43:08 -05:00
amba
ata	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
atm
auxdisplay
base	PM: fix irq enable/disable in runtime PM code	2009-11-29 16:51:27 +01:00
block	aoe: prevent cache aliases	2009-12-01 16:32:20 -08:00
bluetooth	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
cdrom
char	Merge branch 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-12-05 09:49:07 -08:00
clocksource
connector
cpufreq	[CPUFREQ] Fix stale cpufreq_cpu_governor pointer	2009-11-17 23:15:04 -05:00
cpuidle
crypto
dca
dio
dma	shdma: fix initialization error handling	2009-11-22 12:10:10 -07:00
edac
eisa
firewire	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6	2009-11-30 13:58:23 -08:00
firmware
gpio	gpio: Langwell GPIO driver bugfixes	2009-12-01 16:32:19 -08:00
gpu	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel	2009-11-30 13:57:19 -08:00
hid
hwmon	hwmon: (adt7475) Fix sysfs file names	2009-11-16 12:45:40 +01:00
i2c	Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2009-11-30 14:50:44 -08:00
ide	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
idle
ieee1394
ieee802154	ieee802154: dont leak skbs in ieee802154_fake_xmit()	2009-11-19 13:16:21 -08:00
infiniband
input	Input: i8042 - add Dell Vostro 1320, 1520 and 1720 to the reset list	2009-12-02 15:41:33 -08:00
isdn	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
leds	leds-gpio: fix possible crash on OF device unbinding	2009-11-16 11:50:42 +00:00
lguest
macintosh
mca
md	md: revert incorrect fix for read error handling in raid1.	2009-12-01 17:30:59 +11:00
media	V4L/DVB (13430): cx18: Fix YUV capture so that encoder passes a single frame per transfer	2009-12-05 18:41:52 -02:00
memstick
message
mfd	mfd: Correct WM831X_MAX_ISEL_VALUE	2009-12-01 11:24:19 +01:00
misc	at24: Use timeout also for read	2009-11-26 09:22:33 +01:00
mmc	[ARM] pxamci: call mmc_remove_host() before freeing resources	2009-12-02 22:58:19 +08:00
mtd	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
nubus
of
oprofile
parisc
parport	pcmcia: rework the irq_req_t typedef	2009-11-28 18:03:14 +01:00
pci	Merge branch 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-12-05 09:49:07 -08:00
pcmcia	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
platform	Merge branch 'misc-2.6.32' into release	2009-11-25 01:01:29 -05:00
pnp
power
pps	pps: events reporting fix up	2009-11-12 07:26:01 -08:00
ps3
rapidio
regulator	regulator: Initialise wm831x structure pointor for ISINK driver	2009-12-02 19:37:16 +00:00
rtc	rtc-x1205: reset clock to sane state after power failure	2009-12-01 16:32:20 -08:00
s390	[S390] sclp: undo quiesce handler override on resume	2009-11-13 15:45:03 +01:00
sbus
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
serial	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
sfi
sh
sn
spi	SPI: spi_txx9: Fix bit rate calculation	2009-12-02 23:58:32 +00:00
ssb	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
staging	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
tc
telephony
thermal
uio	uio: pm_runtime_disable is needed if failed	2009-11-13 11:36:00 +09:00
usb	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6	2009-12-05 09:42:59 -08:00
uwb
video	VIDEO: Correct use of request_region/request_mem_region	2009-12-02 23:58:32 +00:00
virtio
vlynq
w1
watchdog	[PATCH] rc32434_wdt: fix compilation failure	2009-12-02 12:47:24 +00:00
xen
zorro
Kconfig
Makefile