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authorJacek Anaszewski <j.anaszewski@samsung.com>2014-04-10 04:32:12 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-05-13 20:08:13 -0300
commit35cd02a3ec2a1a784b612a5e2d71e9d41319c335 (patch)
treed48796878502540fabf11c68a54c8b57acdad3da
parentb245168ccbd22b308ae320df71dd1a11bd557e3e (diff)
[media] s5p-jpeg: Perform fourcc downgrade only for Exynos4x12 SoCs
Change the driver variant check from "is not S5PC210" to "is Exynos4" while checking whether YUV format needs to be downgraded in order to prevent upsampling which is not supported by Exynos4 SoCs family. Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
-rw-r--r--drivers/media/platform/s5p-jpeg/jpeg-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index 8202fed79345..5cf7835a64d2 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-core.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c
@@ -1070,7 +1070,7 @@ static int s5p_jpeg_try_fmt_vid_cap(struct file *file, void *priv,
* If this requirement is not met then downgrade the requested
* capture format to the one with subsampling equal to the input jpeg.
*/
- if ((ctx->jpeg->variant->version != SJPEG_S5P) &&
+ if ((ctx->jpeg->variant->version == SJPEG_EXYNOS4) &&
(ctx->mode == S5P_JPEG_DECODE) &&
(fmt->flags & SJPEG_FMT_NON_RGB) &&
(fmt->subsampling < ctx->subsampling)) {

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