diff options
| author | Jonas Karlman <jonas@kwiboo.se> | 2019-10-29 02:24:47 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2019-11-09 08:48:11 +0100 |
| commit | edeb237884d6c3158387528b0490e98fb9bb5e8d (patch) | |
| tree | cfed951a3239eaf97b231a3df2f752b239bb52be /drivers/staging | |
| parent | e17f08e3166635d2eaa6a894afeb28ca651ddd35 (diff) | |
media: hantro: Fix H264 max frmsize supported on RK3288
TRM specify supported image size 48x48 to 4096x2304 at step size 16 pixels,
change frmsize max_width/max_height to match TRM at [1].
This patch makes it possible to decode the 4096x2304 sample at [2].
[1] http://www.t-firefly.com/download/firefly-rk3288/docs/TRM/rk3288-chapter-25-video-encoder-decoder-unit-(vcodec).pdf
[2] https://4ksamples.com/puppies-bath-in-4k/
Fixes: 760327930e10 ("media: hantro: Enable H264 decoding on rk3288")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Tested-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/hantro/rk3288_vpu_hw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/media/hantro/rk3288_vpu_hw.c b/drivers/staging/media/hantro/rk3288_vpu_hw.c index c0bdd6c02520..f8db6fcaad73 100644 --- a/drivers/staging/media/hantro/rk3288_vpu_hw.c +++ b/drivers/staging/media/hantro/rk3288_vpu_hw.c @@ -67,10 +67,10 @@ static const struct hantro_fmt rk3288_vpu_dec_fmts[] = { .max_depth = 2, .frmsize = { .min_width = 48, - .max_width = 3840, + .max_width = 4096, .step_width = MB_DIM, .min_height = 48, - .max_height = 2160, + .max_height = 2304, .step_height = MB_DIM, }, }, |