| Message ID | 20220405204426.259074-16-nicolas.dufresne@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | None | expand |
On Tue, Apr 05, 2022 at 04:44:16PM -0400, Nicolas Dufresne wrote: > No function change, this moves H264 specific validation into the H264 > specific code. This is in preparation of improving this validation and > reusing at streamone. > > Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> > --- > drivers/staging/media/rkvdec/rkvdec-h264.c | 23 ++++++++++++++++++++++ > drivers/staging/media/rkvdec/rkvdec.c | 23 ++++++---------------- > drivers/staging/media/rkvdec/rkvdec.h | 1 + > 3 files changed, 30 insertions(+), 17 deletions(-) > > diff --git a/drivers/staging/media/rkvdec/rkvdec-h264.c b/drivers/staging/media/rkvdec/rkvdec-h264.c > index 8d44a884a52e..0dcbcb1bac80 100644 > --- a/drivers/staging/media/rkvdec/rkvdec-h264.c > +++ b/drivers/staging/media/rkvdec/rkvdec-h264.c > @@ -1137,9 +1137,32 @@ static int rkvdec_h264_run(struct rkvdec_ctx *ctx) > return 0; > } > > +static int rkvdec_h264_try_ctrl(struct rkvdec_ctx *ctx, struct v4l2_ctrl *ctrl) > +{ > + if (ctrl->id == V4L2_CID_STATELESS_H264_SPS) { > + const struct v4l2_ctrl_h264_sps *sps = ctrl->p_new.p_h264_sps; > + /* > + * TODO: The hardware supports 10-bit and 4:2:2 profiles, > + * but it's currently broken in the driver. > + * Reject them for now, until it's fixed. > + */ > + if (sps->chroma_format_idc > 1) > + /* Only 4:0:0 and 4:2:0 are supported */ > + return -EINVAL; > + if (sps->bit_depth_luma_minus8 != sps->bit_depth_chroma_minus8) > + /* Luma and chroma bit depth mismatch */ > + return -EINVAL; > + if (sps->bit_depth_luma_minus8 != 0) > + /* Only 8-bit is supported */ > + return -EINVAL; > + } > + return 0; > +} > + > const struct rkvdec_coded_fmt_ops rkvdec_h264_fmt_ops = { > .adjust_fmt = rkvdec_h264_adjust_fmt, > .start = rkvdec_h264_start, > .stop = rkvdec_h264_stop, > .run = rkvdec_h264_run, > + .try_ctrl = rkvdec_h264_try_ctrl, > }; > diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c > index 2df8cf4883e2..e3d44d5b35f3 100644 > --- a/drivers/staging/media/rkvdec/rkvdec.c > +++ b/drivers/staging/media/rkvdec/rkvdec.c > @@ -29,23 +29,12 @@ > > static int rkvdec_try_ctrl(struct v4l2_ctrl *ctrl) > { > - if (ctrl->id == V4L2_CID_STATELESS_H264_SPS) { > - const struct v4l2_ctrl_h264_sps *sps = ctrl->p_new.p_h264_sps; > - /* > - * TODO: The hardware supports 10-bit and 4:2:2 profiles, > - * but it's currently broken in the driver. > - * Reject them for now, until it's fixed. > - */ > - if (sps->chroma_format_idc > 1) > - /* Only 4:0:0 and 4:2:0 are supported */ > - return -EINVAL; > - if (sps->bit_depth_luma_minus8 != sps->bit_depth_chroma_minus8) > - /* Luma and chroma bit depth mismatch */ > - return -EINVAL; > - if (sps->bit_depth_luma_minus8 != 0) > - /* Only 8-bit is supported */ > - return -EINVAL; > - } > + struct rkvdec_ctx *ctx = container_of(ctrl->handler, struct rkvdec_ctx, ctrl_hdl); > + const struct rkvdec_coded_fmt_desc *desc = ctx->coded_fmt_desc; > + > + if (desc->ops->try_ctrl) > + return desc->ops->try_ctrl(ctx, ctrl); > + > return 0; > } > > diff --git a/drivers/staging/media/rkvdec/rkvdec.h b/drivers/staging/media/rkvdec/rkvdec.h > index 2f4ea1786b93..9df0fba799a4 100644 > --- a/drivers/staging/media/rkvdec/rkvdec.h > +++ b/drivers/staging/media/rkvdec/rkvdec.h > @@ -72,6 +72,7 @@ struct rkvdec_coded_fmt_ops { > void (*done)(struct rkvdec_ctx *ctx, struct vb2_v4l2_buffer *src_buf, > struct vb2_v4l2_buffer *dst_buf, > enum vb2_buffer_state result); > + int (*try_ctrl)(struct rkvdec_ctx *ctx, struct v4l2_ctrl *ctrl); > }; > > struct rkvdec_coded_fmt_desc { > -- > 2.34.1 >
On 05/04/2022 22:44, Nicolas Dufresne wrote: > No function change, this moves H264 specific validation into the H264 function -> functional > specific code. This is in preparation of improving this validation and > reusing at streamone. streamone? I guess you mean "stream on"? Or perhaps "streaming"? > > Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> > --- > drivers/staging/media/rkvdec/rkvdec-h264.c | 23 ++++++++++++++++++++++ > drivers/staging/media/rkvdec/rkvdec.c | 23 ++++++---------------- > drivers/staging/media/rkvdec/rkvdec.h | 1 + > 3 files changed, 30 insertions(+), 17 deletions(-) > > diff --git a/drivers/staging/media/rkvdec/rkvdec-h264.c b/drivers/staging/media/rkvdec/rkvdec-h264.c > index 8d44a884a52e..0dcbcb1bac80 100644 > --- a/drivers/staging/media/rkvdec/rkvdec-h264.c > +++ b/drivers/staging/media/rkvdec/rkvdec-h264.c > @@ -1137,9 +1137,32 @@ static int rkvdec_h264_run(struct rkvdec_ctx *ctx) > return 0; > } > > +static int rkvdec_h264_try_ctrl(struct rkvdec_ctx *ctx, struct v4l2_ctrl *ctrl) > +{ > + if (ctrl->id == V4L2_CID_STATELESS_H264_SPS) { > + const struct v4l2_ctrl_h264_sps *sps = ctrl->p_new.p_h264_sps; > + /* > + * TODO: The hardware supports 10-bit and 4:2:2 profiles, > + * but it's currently broken in the driver. > + * Reject them for now, until it's fixed. > + */ > + if (sps->chroma_format_idc > 1) > + /* Only 4:0:0 and 4:2:0 are supported */ > + return -EINVAL; > + if (sps->bit_depth_luma_minus8 != sps->bit_depth_chroma_minus8) > + /* Luma and chroma bit depth mismatch */ > + return -EINVAL; > + if (sps->bit_depth_luma_minus8 != 0) > + /* Only 8-bit is supported */ > + return -EINVAL; > + } > + return 0; > +} > + > const struct rkvdec_coded_fmt_ops rkvdec_h264_fmt_ops = { > .adjust_fmt = rkvdec_h264_adjust_fmt, > .start = rkvdec_h264_start, > .stop = rkvdec_h264_stop, > .run = rkvdec_h264_run, > + .try_ctrl = rkvdec_h264_try_ctrl, > }; > diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c > index 2df8cf4883e2..e3d44d5b35f3 100644 > --- a/drivers/staging/media/rkvdec/rkvdec.c > +++ b/drivers/staging/media/rkvdec/rkvdec.c > @@ -29,23 +29,12 @@ > > static int rkvdec_try_ctrl(struct v4l2_ctrl *ctrl) > { > - if (ctrl->id == V4L2_CID_STATELESS_H264_SPS) { > - const struct v4l2_ctrl_h264_sps *sps = ctrl->p_new.p_h264_sps; > - /* > - * TODO: The hardware supports 10-bit and 4:2:2 profiles, > - * but it's currently broken in the driver. > - * Reject them for now, until it's fixed. > - */ > - if (sps->chroma_format_idc > 1) > - /* Only 4:0:0 and 4:2:0 are supported */ > - return -EINVAL; > - if (sps->bit_depth_luma_minus8 != sps->bit_depth_chroma_minus8) > - /* Luma and chroma bit depth mismatch */ > - return -EINVAL; > - if (sps->bit_depth_luma_minus8 != 0) > - /* Only 8-bit is supported */ > - return -EINVAL; > - } > + struct rkvdec_ctx *ctx = container_of(ctrl->handler, struct rkvdec_ctx, ctrl_hdl); > + const struct rkvdec_coded_fmt_desc *desc = ctx->coded_fmt_desc; > + > + if (desc->ops->try_ctrl) > + return desc->ops->try_ctrl(ctx, ctrl); > + > return 0; > } > > diff --git a/drivers/staging/media/rkvdec/rkvdec.h b/drivers/staging/media/rkvdec/rkvdec.h > index 2f4ea1786b93..9df0fba799a4 100644 > --- a/drivers/staging/media/rkvdec/rkvdec.h > +++ b/drivers/staging/media/rkvdec/rkvdec.h > @@ -72,6 +72,7 @@ struct rkvdec_coded_fmt_ops { > void (*done)(struct rkvdec_ctx *ctx, struct vb2_v4l2_buffer *src_buf, > struct vb2_v4l2_buffer *dst_buf, > enum vb2_buffer_state result); > + int (*try_ctrl)(struct rkvdec_ctx *ctx, struct v4l2_ctrl *ctrl); > }; > > struct rkvdec_coded_fmt_desc { Regards, Hans
diff --git a/drivers/staging/media/rkvdec/rkvdec-h264.c b/drivers/staging/media/rkvdec/rkvdec-h264.c index 8d44a884a52e..0dcbcb1bac80 100644 --- a/drivers/staging/media/rkvdec/rkvdec-h264.c +++ b/drivers/staging/media/rkvdec/rkvdec-h264.c @@ -1137,9 +1137,32 @@ static int rkvdec_h264_run(struct rkvdec_ctx *ctx) return 0; } +static int rkvdec_h264_try_ctrl(struct rkvdec_ctx *ctx, struct v4l2_ctrl *ctrl) +{ + if (ctrl->id == V4L2_CID_STATELESS_H264_SPS) { + const struct v4l2_ctrl_h264_sps *sps = ctrl->p_new.p_h264_sps; + /* + * TODO: The hardware supports 10-bit and 4:2:2 profiles, + * but it's currently broken in the driver. + * Reject them for now, until it's fixed. + */ + if (sps->chroma_format_idc > 1) + /* Only 4:0:0 and 4:2:0 are supported */ + return -EINVAL; + if (sps->bit_depth_luma_minus8 != sps->bit_depth_chroma_minus8) + /* Luma and chroma bit depth mismatch */ + return -EINVAL; + if (sps->bit_depth_luma_minus8 != 0) + /* Only 8-bit is supported */ + return -EINVAL; + } + return 0; +} + const struct rkvdec_coded_fmt_ops rkvdec_h264_fmt_ops = { .adjust_fmt = rkvdec_h264_adjust_fmt, .start = rkvdec_h264_start, .stop = rkvdec_h264_stop, .run = rkvdec_h264_run, + .try_ctrl = rkvdec_h264_try_ctrl, }; diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c index 2df8cf4883e2..e3d44d5b35f3 100644 --- a/drivers/staging/media/rkvdec/rkvdec.c +++ b/drivers/staging/media/rkvdec/rkvdec.c @@ -29,23 +29,12 @@ static int rkvdec_try_ctrl(struct v4l2_ctrl *ctrl) { - if (ctrl->id == V4L2_CID_STATELESS_H264_SPS) { - const struct v4l2_ctrl_h264_sps *sps = ctrl->p_new.p_h264_sps; - /* - * TODO: The hardware supports 10-bit and 4:2:2 profiles, - * but it's currently broken in the driver. - * Reject them for now, until it's fixed. - */ - if (sps->chroma_format_idc > 1) - /* Only 4:0:0 and 4:2:0 are supported */ - return -EINVAL; - if (sps->bit_depth_luma_minus8 != sps->bit_depth_chroma_minus8) - /* Luma and chroma bit depth mismatch */ - return -EINVAL; - if (sps->bit_depth_luma_minus8 != 0) - /* Only 8-bit is supported */ - return -EINVAL; - } + struct rkvdec_ctx *ctx = container_of(ctrl->handler, struct rkvdec_ctx, ctrl_hdl); + const struct rkvdec_coded_fmt_desc *desc = ctx->coded_fmt_desc; + + if (desc->ops->try_ctrl) + return desc->ops->try_ctrl(ctx, ctrl); + return 0; } diff --git a/drivers/staging/media/rkvdec/rkvdec.h b/drivers/staging/media/rkvdec/rkvdec.h index 2f4ea1786b93..9df0fba799a4 100644 --- a/drivers/staging/media/rkvdec/rkvdec.h +++ b/drivers/staging/media/rkvdec/rkvdec.h @@ -72,6 +72,7 @@ struct rkvdec_coded_fmt_ops { void (*done)(struct rkvdec_ctx *ctx, struct vb2_v4l2_buffer *src_buf, struct vb2_v4l2_buffer *dst_buf, enum vb2_buffer_state result); + int (*try_ctrl)(struct rkvdec_ctx *ctx, struct v4l2_ctrl *ctrl); }; struct rkvdec_coded_fmt_desc {
No function change, this moves H264 specific validation into the H264 specific code. This is in preparation of improving this validation and reusing at streamone. Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> --- drivers/staging/media/rkvdec/rkvdec-h264.c | 23 ++++++++++++++++++++++ drivers/staging/media/rkvdec/rkvdec.c | 23 ++++++---------------- drivers/staging/media/rkvdec/rkvdec.h | 1 + 3 files changed, 30 insertions(+), 17 deletions(-)