Merge "msm: vidc: disable bitrate savings for VBR_CFR only" (b91c5bdc) · Commits · e / devices / android_kernel_xiaomi_nabu

drivers/media/platform/msm/vidc/msm_vidc.c

+14 −0

Original line number	Diff line number	Diff line
		@@ -1061,6 +1061,7 @@ static inline int start_streaming(struct msm_vidc_inst *inst)
		struct hfi_device *hdev;
		struct hal_buffer_size_minimum b;
		u32 rc_mode;
		int value = 0;

		dprintk(VIDC_DBG, "%s: %x : inst %pK\n", __func__,
		hash32_ptr(inst->session), inst);
		@@ -1086,6 +1087,19 @@ static inline int start_streaming(struct msm_vidc_inst *inst)
		}
		}

		value = msm_comm_g_ctrl_for_id(inst,
		V4L2_CID_MPEG_VIDC_VENC_BITRATE_SAVINGS);
		if (!value && rc_mode != V4L2_MPEG_VIDEO_BITRATE_MODE_VBR) {
		struct hal_enable enable;

		dprintk(VIDC_INFO,
		"Force enable bitrate savings for non-VBR_CFR\n");
		enable.enable = 1;
		rc = call_hfi_op(hdev, session_set_property,
		inst->session, HAL_PARAM_VENC_BITRATE_SAVINGS,
		&enable);
		}

		/* Check if current session is under HW capability */
		rc = msm_vidc_check_session_supported(inst);
		if (rc) {