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Commit 48e20d6e authored by Qiwei Liu's avatar Qiwei Liu
Browse files

msm: vidc: support disable all blur feature 



Add support to disable both auto blur and
external blur.

Change-Id: I5200f738ffa5849a3e840f90f0da66c38607ceae
Signed-off-by: default avatarQiwei Liu <qiweil@codeaurora.org>
parent 994366e0

msm/vidc/msm_venc.c

+24 −0
Original line number Diff line number Diff line
@@ -3791,6 +3791,7 @@ int msm_venc_set_blur_resolution(struct msm_vidc_inst *inst) 
	struct hfi_device *hdev;

	struct v4l2_ctrl *ctrl;

	struct hfi_frame_size frame_sz;

	struct v4l2_format *f;



	if (!inst || !inst->core) {

		dprintk(VIDC_ERR, "%s: invalid params\n", __func__);
@@ -3803,6 +3804,29 @@ int msm_venc_set_blur_resolution(struct msm_vidc_inst *inst) 
	frame_sz.buffer_type = HFI_BUFFER_INPUT;

	frame_sz.height = ctrl->val & 0xFFFF;

	frame_sz.width = (ctrl->val & 0x7FFF0000) >> 16;



	/*

	 * 0x0 is default value, internal blur enabled, external blur disabled

	 * 0x1 means dynamic external blur, blur resolution will be set

	 *     after start, internal blur disabled

	 * 0x2 means disable both internal and external blur

	 */

	if (ctrl->val == 0x2) {

		if (inst->state == MSM_VIDC_START_DONE) {

			dprintk(VIDC_ERR,

				"Dynamic disable all blur not supported\n");

			return -EINVAL;

		}

		f = &inst->fmts[INPUT_PORT].v4l2_fmt;

		/*

		 * Use original input width/height (before VPSS) to inform FW

		 * to disable all blur.

		 */

		frame_sz.width = f->fmt.pix_mp.width;

		frame_sz.height = f->fmt.pix_mp.height;

		dprintk(VIDC_HIGH, "Disable both auto and external blur\n");

	}



	dprintk(VIDC_HIGH, "%s: type %u, height %u, width %u\n", __func__,

		frame_sz.buffer_type, frame_sz.height, frame_sz.width);

	rc = call_hfi_op(hdev, session_set_property, inst->session,