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authorMaciej Socha <maciej.socha@stericsson.com>2011-10-31 15:18:34 +0100
committerPhilippe Langlais <philippe.langlais@stericsson.com>2012-05-22 11:04:18 +0200
commit8cdc58e2f88ead824200dff9dc3ed0be34c2a7fb (patch)
tree04653b772a84e0fdff39f9207538a4f318ca4724 /drivers/misc/compdev/compdev.c
parentf3fa23f7e79cc7e8cd04405bd82802579af14474 (diff)
b2r2: Correct scaling to multi-buffer format
A scaling operation from raster to a multi-buffer format, requires the raster input to be scaled before luminance information can be extracted. Raster input is scaled by the chroma resizer. Luma resizer only handles luminance data which exists in a separate buffer in source image, as is the case with YUV planar/semi-planar formats. ST-Ericsson ID: 371067 ST-Ericsson Linux next: N/A ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I1bcdd4ead2b6e06bfa62f330d35a177e2890956e Signed-off-by: Maciej Socha <maciej.socha@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/35958 Reviewed-by: QATOOLS Reviewed-by: Robert LIND <robert.lind@stericsson.com> Reviewed-by: Jorgen NILSSON <jorgen.nilsson@stericsson.com> Reviewed-by: QABUILD Reviewed-by: Jimmy RUBIN <jimmy.rubin@stericsson.com>
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