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| author | Archit Taneja | 2014-02-12 08:04:22 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2014-04-07 14:42:13 +0200 |
| commit | ce392fd7253d53736c162681c519088a058f592b (patch) | |
| tree | 70f1661bd6dfeea06f76d9059cb0cd55db6e11b2 | |
| parent | [media] v4l: ti-vpe: Use video_device_release_empty (diff) | |
| download | kernel-qcow2-linux-ce392fd7253d53736c162681c519088a058f592b.tar.gz kernel-qcow2-linux-ce392fd7253d53736c162681c519088a058f592b.tar.xz kernel-qcow2-linux-ce392fd7253d53736c162681c519088a058f592b.zip | |
[media] v4l: ti-vpe: Allow usage of smaller images
The minimum width and height for VPE input/output was kept as 128 pixels. VPE
doesn't have a constraint on the image height, it requires the image width to
be at least 16 bytes.
Change the minimum supported dimensions to 32x32. This allows us to de-interlace
qcif content. A smaller image size than 32x32 didn't make much sense, so stopped
at this.
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
| -rw-r--r-- | drivers/media/platform/ti-vpe/vpe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c index 578c0c637e2c..93d1a85c9f45 100644 --- a/drivers/media/platform/ti-vpe/vpe.c +++ b/drivers/media/platform/ti-vpe/vpe.c @@ -49,8 +49,8 @@ #define VPE_MODULE_NAME "vpe" /* minimum and maximum frame sizes */ -#define MIN_W 128 -#define MIN_H 128 +#define MIN_W 32 +#define MIN_H 32 #define MAX_W 1920 #define MAX_H 1080 |