[PATCH] venus: venc: fix handlig of S_SELECTION and G_SELECTION

Dikshita Agarwal
2020-11-03T16:50:06Z

- return correct width and height for G_SELECTION
- update capture port wxh with rectangle wxh.
- add support for HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_INFO
to set stride info and chroma offset to FW.

Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org>
---
drivers/media/platform/qcom/venus/helpers.c | 18 +++++++++++++
drivers/media/platform/qcom/venus/helpers.h | 2 ++
drivers/media/platform/qcom/venus/hfi_cmds.c | 12 +++++++++
drivers/media/platform/qcom/venus/hfi_helper.h | 4 +--
drivers/media/platform/qcom/venus/venc.c | 36 ++++++++++++++++++--------
5 files changed, 59 insertions(+), 13 deletions(-)

diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
index 2b6925b..6545cfb 100644
--- a/drivers/media/platform/qcom/venus/helpers.c
+++ b/drivers/media/platform/qcom/venus/helpers.c
@@ -1621,3 +1621,21 @@ int venus_helper_get_out_fmts(struct venus_inst *inst, u32 v4l2_fmt,
return -EINVAL;
}
EXPORT_SYMBOL_GPL(venus_helper_get_out_fmts);
+
+int venus_helper_set_stride(struct venus_inst *inst,
+ unsigned int width, unsigned int height)
+{
+ const u32 ptype = HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_INFO;
+
+ struct hfi_uncompressed_plane_actual_info plane_actual_info;
+
+ plane_actual_info.buffer_type = HFI_BUFFER_INPUT;
+ plane_actual_info.num_planes = 2;
+ plane_actual_info.plane_format[0].actual_stride = width;
+ plane_actual_info.plane_format[0].actual_plane_buffer_height = height;
+ plane_actual_info.plane_format[1].actual_stride = width;
+ plane_actual_info.plane_format[1].actual_plane_buffer_height = height / 2;
+
+ return hfi_session_set_property(inst, ptype, &plane_actual_info);
+}
+EXPORT_SYMBOL_GPL(venus_helper_set_plane_actual_info);
diff --git a/drivers/media/platform/qcom/venus/helpers.h b/drivers/media/platform/qcom/venus/helpers.h
index a4a0562..f36c9f71 100644
--- a/drivers/media/platform/qcom/venus/helpers.h
+++ b/drivers/media/platform/qcom/venus/helpers.h
@@ -63,4 +63,6 @@ void venus_helper_get_ts_metadata(struct venus_inst *inst, u64 timestamp_us,
struct vb2_v4l2_buffer *vbuf);
int venus_helper_get_profile_level(struct venus_inst *inst, u32 *profile, u32 *level);
int venus_helper_set_profile_level(struct venus_inst *inst, u32 profile, u32 level);
+int venus_helper_set_stride(struct venus_inst *inst, unsigned int aligned_width,
+ unsigned int aligned_height);
#endif
diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c
index 7022368..4f75658 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.c
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.c
@@ -1205,6 +1205,18 @@ static int pkt_session_set_property_1x(struct hfi_session_set_property_pkt *pkt,
pkt->shdr.hdr.size += sizeof(u32) + sizeof(*cu);
break;
}
+ case HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_INFO: {
+ struct hfi_uncompressed_plane_actual_info *in = pdata;
+ struct hfi_uncompressed_plane_actual_info *info = prop_data;
+
+ info->buffer_type = in->buffer_type;
+ info->num_planes = in->num_planes;
+ info->plane_format[0] = in->plane_format[0];
+ if (in->num_planes > 1)
+ info->plane_format[1] = in->plane_format[1];
+ pkt->shdr.hdr.size += sizeof(u32) + sizeof(*info);
+ break;
+ }
case HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE:
case HFI_PROPERTY_CONFIG_VDEC_POST_LOOP_DEBLOCKER:
case HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE:
diff --git a/drivers/media/platform/qcom/venus/hfi_helper.h b/drivers/media/platform/qcom/venus/hfi_helper.h
index 60ee247..5938a96 100644
--- a/drivers/media/platform/qcom/venus/hfi_helper.h
+++ b/drivers/media/platform/qcom/venus/hfi_helper.h
@@ -908,13 +908,13 @@ struct hfi_uncompressed_plane_actual {
struct hfi_uncompressed_plane_actual_info {
u32 buffer_type;
u32 num_planes;
- struct hfi_uncompressed_plane_actual plane_format[1];
+ struct hfi_uncompressed_plane_actual plane_format[2];
};

struct hfi_uncompressed_plane_actual_constraints_info {
u32 buffer_type;
u32 num_planes;
- struct hfi_uncompressed_plane_constraints plane_format[1];
+ struct hfi_uncompressed_plane_constraints plane_format[2];
};

struct hfi_codec_supported {
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c
index 4ecf78e..99bfabf 100644
--- a/drivers/media/platform/qcom/venus/venc.c
+++ b/drivers/media/platform/qcom/venus/venc.c
@@ -190,8 +190,10 @@ static int venc_enum_fmt(struct file *file, void *fh, struct v4l2_fmtdesc *f)
pixmp->height = clamp(pixmp->height, frame_height_min(inst),
frame_height_max(inst));

- if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE)
+ if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
+ pixmp->width = ALIGN(pixmp->width, 128);
pixmp->height = ALIGN(pixmp->height, 32);
+ }

pixmp->width = ALIGN(pixmp->width, 2);
pixmp->height = ALIGN(pixmp->height, 2);
@@ -335,13 +337,13 @@ static int venc_g_fmt(struct file *file, void *fh, struct v4l2_format *f)
switch (s->target) {
case V4L2_SEL_TGT_CROP_DEFAULT:
case V4L2_SEL_TGT_CROP_BOUNDS:
- s->r.width = inst->width;
- s->r.height = inst->height;
- break;
- case V4L2_SEL_TGT_CROP:
s->r.width = inst->out_width;
s->r.height = inst->out_height;
break;
+ case V4L2_SEL_TGT_CROP:
+ s->r.width = inst->width;
+ s->r.height = inst->height;
+ break;
default:
return -EINVAL;
}
@@ -360,12 +362,19 @@ static int venc_g_fmt(struct file *file, void *fh, struct v4l2_format *f)
if (s->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
return -EINVAL;

+ if (s->r.width > inst->out_width ||
+ s->r.height > inst->out_height)
+ return -EINVAL;
+
+ s->r.width = ALIGN(s->r.width, 2);
+ s->r.height = ALIGN(s->r.height, 2);
+
switch (s->target) {
case V4L2_SEL_TGT_CROP:
- if (s->r.width != inst->out_width ||
- s->r.height != inst->out_height ||
- s->r.top != 0 || s->r.left != 0)
- return -EINVAL;
+ s->r.top = 0;
+ s->r.left = 0;
+ inst->width = s->r.width;
+ inst->height = s->r.height;
break;
default:
return -EINVAL;
@@ -728,6 +737,11 @@ static int venc_init_session(struct venus_inst *inst)
if (ret)
return ret;

+ ret = venus_helper_set_stride(inst, inst->out_width,
+ inst->out_height);
+ if (ret)
+ goto deinit;
+
ret = venus_helper_set_input_resolution(inst, inst->width,
inst->height);
if (ret)
@@ -816,8 +830,8 @@ static int venc_queue_setup(struct vb2_queue *q,
inst->num_input_bufs = *num_buffers;

sizes[0] = venus_helper_get_framesz(inst->fmt_out->pixfmt,
- inst->width,
- inst->height);
+ inst->out_width,
+ inst->out_height);
inst->input_buf_size = sizes[0];
break;
case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
--
1.9.1