From 740ba614c9727660f99d7d924987dfef8a437698 Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Mon, 19 Mar 2018 10:29:58 -0400 Subject: media: s5p-mfc: Amend initial min, max values of HEVC hierarchical coding QP controls Valid range for those controls is specified in documentation as [0, 51], so initialize the controls to such range rather than [INT_MIN, INT_MAX]. Signed-off-by: Sylwester Nawrocki Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) (limited to 'drivers/media/platform/s5p-mfc') diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index 810dabe2f1b9..7382b41f4f6d 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -856,56 +856,56 @@ static struct mfc_control controls[] = { { .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP, .type = V4L2_CTRL_TYPE_INTEGER, - .minimum = INT_MIN, - .maximum = INT_MAX, + .minimum = 0, + .maximum = 51, .step = 1, .default_value = 0, }, { .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP, .type = V4L2_CTRL_TYPE_INTEGER, - .minimum = INT_MIN, - .maximum = INT_MAX, + .minimum = 0, + .maximum = 51, .step = 1, .default_value = 0, }, { .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP, .type = V4L2_CTRL_TYPE_INTEGER, - .minimum = INT_MIN, - .maximum = INT_MAX, + .minimum = 0, + .maximum = 51, .step = 1, .default_value = 0, }, { .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP, .type = V4L2_CTRL_TYPE_INTEGER, - .minimum = INT_MIN, - .maximum = INT_MAX, + .minimum = 0, + .maximum = 51, .step = 1, .default_value = 0, }, { .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP, .type = V4L2_CTRL_TYPE_INTEGER, - .minimum = INT_MIN, - .maximum = INT_MAX, + .minimum = 0, + .maximum = 51, .step = 1, .default_value = 0, }, { .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP, .type = V4L2_CTRL_TYPE_INTEGER, - .minimum = INT_MIN, - .maximum = INT_MAX, + .minimum = 0, + .maximum = 51, .step = 1, .default_value = 0, }, { .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP, .type = V4L2_CTRL_TYPE_INTEGER, - .minimum = INT_MIN, - .maximum = INT_MAX, + .minimum = 0, + .maximum = 51, .step = 1, .default_value = 0, }, -- cgit v1.2.3