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authorStanimir Varbanov <stanimir.varbanov@linaro.org>2021-01-20 12:10:53 +0100
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-04-06 14:54:46 +0200
commit4ef6039fad8f910738f4be604b20bc397665a7ea (patch)
tree61cf9cd4149afe96fc2cef03238638ce9548a3cb
parentb52051a40908b3867fcab077d4afda47e1bd4c1b (diff)
media: venus: vdec: Add support for conceal control
Adds support for decoder conceal color control. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
-rw-r--r--drivers/media/platform/qcom/venus/core.h1
-rw-r--r--drivers/media/platform/qcom/venus/hfi_cmds.c18
-rw-r--r--drivers/media/platform/qcom/venus/hfi_helper.h10
-rw-r--r--drivers/media/platform/qcom/venus/vdec.c11
-rw-r--r--drivers/media/platform/qcom/venus/vdec_ctrls.c9
5 files changed, 45 insertions, 4 deletions
diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h
index e2b36e3b6c2c..8ecab4952882 100644
--- a/drivers/media/platform/qcom/venus/core.h
+++ b/drivers/media/platform/qcom/venus/core.h
@@ -174,6 +174,7 @@ struct vdec_controls {
u32 level;
u32 display_delay;
u32 display_delay_enable;
+ u64 conceal_color;
};
struct venc_controls {
diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c
index 558510a8dfc8..cffc270fdcce 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.c
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.c
@@ -760,7 +760,9 @@ static int pkt_session_set_property_1x(struct hfi_session_set_property_pkt *pkt,
struct hfi_conceal_color *color = prop_data;
u32 *in = pdata;
- color->conceal_color = *in;
+ color->conceal_color = *in & 0xff;
+ color->conceal_color |= ((*in >> 10) & 0xff) << 8;
+ color->conceal_color |= ((*in >> 20) & 0xff) << 16;
pkt->shdr.hdr.size += sizeof(u32) + sizeof(*color);
break;
}
@@ -1255,7 +1257,19 @@ pkt_session_set_property_6xx(struct hfi_session_set_property_pkt *pkt,
cq->frame_quality = in->frame_quality;
pkt->shdr.hdr.size += sizeof(u32) + sizeof(*cq);
break;
- } default:
+ }
+ case HFI_PROPERTY_PARAM_VDEC_CONCEAL_COLOR: {
+ struct hfi_conceal_color_v4 *color = prop_data;
+ u32 *in = pdata;
+
+ color->conceal_color_8bit = *in & 0xff;
+ color->conceal_color_8bit |= ((*in >> 10) & 0xff) << 8;
+ color->conceal_color_8bit |= ((*in >> 20) & 0xff) << 16;
+ color->conceal_color_10bit = *in;
+ pkt->shdr.hdr.size += sizeof(u32) + sizeof(*color);
+ break;
+ }
+ default:
return pkt_session_set_property_4xx(pkt, cookie, ptype, pdata);
}
diff --git a/drivers/media/platform/qcom/venus/hfi_helper.h b/drivers/media/platform/qcom/venus/hfi_helper.h
index 6b524c7cde5f..fa49b49170b7 100644
--- a/drivers/media/platform/qcom/venus/hfi_helper.h
+++ b/drivers/media/platform/qcom/venus/hfi_helper.h
@@ -685,10 +685,20 @@ struct hfi_vc1e_perf_cfg_type {
u32 search_range_y_subsampled[3];
};
+/*
+ * 0 - 7bit -> Luma (def: 16)
+ * 8 - 15bit -> Chroma (def: 128)
+ * format is valid up to v4
+ */
struct hfi_conceal_color {
u32 conceal_color;
};
+struct hfi_conceal_color_v4 {
+ u32 conceal_color_8bit;
+ u32 conceal_color_10bit;
+};
+
struct hfi_intra_period {
u32 pframes;
u32 bframes;
diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index c20496a14a55..ecb7deef5785 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -620,7 +620,7 @@ static int vdec_set_properties(struct venus_inst *inst)
{
struct vdec_controls *ctr = &inst->controls.dec;
struct hfi_enable en = { .enable = 1 };
- u32 ptype, decode_order;
+ u32 ptype, decode_order, conceal;
int ret;
if (ctr->post_loop_deb_mode) {
@@ -638,6 +638,15 @@ static int vdec_set_properties(struct venus_inst *inst)
return ret;
}
+ ptype = HFI_PROPERTY_PARAM_VDEC_CONCEAL_COLOR;
+ conceal = ctr->conceal_color & 0xffff;
+ conceal |= ((ctr->conceal_color >> 16) & 0xffff) << 10;
+ conceal |= ((ctr->conceal_color >> 32) & 0xffff) << 20;
+
+ ret = hfi_session_set_property(inst, ptype, &conceal);
+ if (ret)
+ return ret;
+
return 0;
}
diff --git a/drivers/media/platform/qcom/venus/vdec_ctrls.c b/drivers/media/platform/qcom/venus/vdec_ctrls.c
index 07680aae0a36..fbe12a608b21 100644
--- a/drivers/media/platform/qcom/venus/vdec_ctrls.c
+++ b/drivers/media/platform/qcom/venus/vdec_ctrls.c
@@ -36,6 +36,9 @@ static int vdec_op_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE:
ctr->display_delay_enable = ctrl->val;
break;
+ case V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR:
+ ctr->conceal_color = *ctrl->p_new.p_s64;
+ break;
default:
return -EINVAL;
}
@@ -95,7 +98,7 @@ int vdec_ctrl_init(struct venus_inst *inst)
struct v4l2_ctrl *ctrl;
int ret;
- ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 11);
+ ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 12);
if (ret)
return ret;
@@ -172,6 +175,10 @@ int vdec_ctrl_init(struct venus_inst *inst)
V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE,
0, 1, 1, 0);
+ v4l2_ctrl_new_std(&inst->ctrl_handler, &vdec_ctrl_ops,
+ V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR, 0,
+ 0xffffffffffffLL, 1, 0x8000800010LL);
+
ret = inst->ctrl_handler.error;
if (ret) {
v4l2_ctrl_handler_free(&inst->ctrl_handler);