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(parent: b5e6a91) | patch
[media] coda: drop JPEG buffers not framed by SOI and EOI markers
authorPhilipp Zabel <p.zabel@pengutronix.de>
Wed, 8 Oct 2014 16:09:27 +0000 (13:09 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 28 Oct 2014 17:41:07 +0000 (15:41 -0200)
commita22446a6a86fd8ff46d7c7dc21ea4e9ffddaa3cc
tree155809aa32a8723a91928e709f174162ab3f31c9tree | snapshot
parentb5e6a915af6b5779051ba54983015e9544b8345ccommit | diff
[media] coda: drop JPEG buffers not framed by SOI and EOI markers

This patch adds a quick check for valid JPEG frames before feeding them into
the bitstream buffer: Frames that do not begin with the JPEG start of image
marker and end with the end of image marker are dropped.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/platform/coda/coda-bit.c diff | blob | history
drivers/media/platform/coda/coda-jpeg.c diff | blob | history
drivers/media/platform/coda/coda.h diff | blob | history
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