From: Malathi Gottam Date: Mon, 12 Nov 2018 09:06:02 +0000 (-0500) Subject: media: venus: change the default value of GOP size X-Git-Tag: 4.21-smb3-small-fixes~135^2~229 X-Git-Url: http://git.samba.org/samba.git/?a=commitdiff_plain;h=f8e5b2f3903ce187106f73d0b34cab7c2f6c068a;p=sfrench%2Fcifs-2.6.git media: venus: change the default value of GOP size When the client doesn't explicitly set any GOP size, current default value is low and overshoots bitrate beyond tolerance. Hence default value is modified so as to have intra period of 1sec. Signed-off-by: Malathi Gottam Acked-by: Stanimir Varbanov Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c index 459101728d26..e6a43e934a05 100644 --- a/drivers/media/platform/qcom/venus/venc_ctrls.c +++ b/drivers/media/platform/qcom/venus/venc_ctrls.c @@ -295,7 +295,7 @@ int venc_ctrl_init(struct venus_inst *inst) 0, INTRA_REFRESH_MBS_MAX, 1, 0); v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops, - V4L2_CID_MPEG_VIDEO_GOP_SIZE, 0, (1 << 16) - 1, 1, 12); + V4L2_CID_MPEG_VIDEO_GOP_SIZE, 0, (1 << 16) - 1, 1, 30); v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops, V4L2_CID_MPEG_VIDEO_VPX_MIN_QP, 1, 128, 1, 1);