static enum ia_css_err frame_allocate_with_data(struct ia_css_frame **frame,
unsigned int width,
unsigned int height,
enum ia_css_frame_format format,
unsigned int padded_width,
unsigned int raw_bit_depth,
bool contiguous)
{
enum ia_css_err err;
struct ia_css_frame *me = frame_create(width,
height,
format,
padded_width,
raw_bit_depth,
contiguous,
true);
if (me == NULL)
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
err = ia_css_frame_init_planes(me);
if (err == IA_CSS_SUCCESS)
err = frame_allocate_buffer_data(me);
if (err != IA_CSS_SUCCESS) {
sh_css_free(me);
return err;
}
*frame = me;
return err;
}
enum ia_css_err ia_css_frame_create_from_info(struct ia_css_frame **frame,
const struct ia_css_frame_info *info)
{
enum ia_css_err err = IA_CSS_SUCCESS;
struct ia_css_frame *me;
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
"ia_css_frame_create_from_info() enter:\n");
if (frame == NULL || info == NULL) {
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
"ia_css_frame_create_from_info() leave:"
" invalid arguments\n");
return IA_CSS_ERR_INVALID_ARGUMENTS;
}
me = frame_create(info->res.width,
info->res.height,
info->format,
info->padded_width,
info->raw_bit_depth,
false,
false);
if (me == NULL) {
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE,
"ia_css_frame_create_from_info() leave:"
" frame create failed\n");
return IA_CSS_ERR_CANNOT_ALLOCATE_MEMORY;
}
err = ia_css_frame_init_planes(me);
if (err == IA_CSS_SUCCESS)
*frame = me;
else
sh_css_free(me);
ia_css_debug_dtrace(IA_CSS_DEBUG_TRACE, "ia_css_frame_create_from_info() leave:\n");
return err;
}
static void
copy_buffer_to_spframe(
struct sh_css_sp_stage *sp_stage,
struct ia_css_frame_sp *sp_frame_out,
const struct ia_css_frame_info *frame_info_in,
const hrt_vaddress data,
enum ia_css_buffer_type type)
{
struct ia_css_frame frame_local;
assert(sp_stage != NULL && sp_frame_out != NULL && data != mmgr_NULL);
sp_frame_out->buf_attr.buf_src.xmem_addr = data;
sp_frame_out->buf_attr.buf_type = type;
/* frame_info(css)->sp_frame_info(css) */
ia_css_frame_info_to_frame_sp_info(&sp_frame_out->info, frame_info_in);
/* only to get plane offsets */
frame_local.info = *frame_info_in;
ia_css_frame_init_planes(&frame_local);
switch (frame_local.info.format) {
case IA_CSS_FRAME_FORMAT_RAW_PACKED:
case IA_CSS_FRAME_FORMAT_RAW:
sp_frame_out->planes.raw.offset = frame_local.planes.raw.offset;
break;
case IA_CSS_FRAME_FORMAT_RGB565:
case IA_CSS_FRAME_FORMAT_RGBA888:
sp_frame_out->planes.rgb.offset = frame_local.planes.rgb.offset;
break;
case IA_CSS_FRAME_FORMAT_PLANAR_RGB888:
sp_frame_out->planes.planar_rgb.r.offset =
frame_local.planes.planar_rgb.r.offset;
sp_frame_out->planes.planar_rgb.g.offset =
frame_local.planes.planar_rgb.g.offset;
sp_frame_out->planes.planar_rgb.b.offset =
frame_local.planes.planar_rgb.b.offset;
break;
case IA_CSS_FRAME_FORMAT_YUYV:
case IA_CSS_FRAME_FORMAT_UYVY:
case IA_CSS_FRAME_FORMAT_CSI_MIPI_YUV420_8:
case IA_CSS_FRAME_FORMAT_YUV_LINE:
sp_frame_out->planes.yuyv.offset = frame_local.planes.yuyv.offset;
break;
case IA_CSS_FRAME_FORMAT_NV11:
case IA_CSS_FRAME_FORMAT_NV12:
case IA_CSS_FRAME_FORMAT_NV21:
case IA_CSS_FRAME_FORMAT_NV16:
case IA_CSS_FRAME_FORMAT_NV61:
sp_frame_out->planes.nv.y.offset =
frame_local.planes.nv.y.offset;
sp_frame_out->planes.nv.uv.offset =
frame_local.planes.nv.uv.offset;
break;
case IA_CSS_FRAME_FORMAT_YUV420:
case IA_CSS_FRAME_FORMAT_YUV422:
case IA_CSS_FRAME_FORMAT_YUV444:
case IA_CSS_FRAME_FORMAT_YUV420_16:
case IA_CSS_FRAME_FORMAT_YUV422_16:
case IA_CSS_FRAME_FORMAT_YV12:
case IA_CSS_FRAME_FORMAT_YV16:
sp_frame_out->planes.yuv.y.offset =
frame_local.planes.yuv.y.offset;
sp_frame_out->planes.yuv.u.offset =
frame_local.planes.yuv.u.offset;
sp_frame_out->planes.yuv.v.offset =
frame_local.planes.yuv.v.offset;
break;
case IA_CSS_FRAME_FORMAT_QPLANE6:
sp_frame_out->planes.plane6.r.offset =
frame_local.planes.plane6.r.offset;
sp_frame_out->planes.plane6.r_at_b.offset =
frame_local.planes.plane6.r_at_b.offset;
sp_frame_out->planes.plane6.gr.offset =
frame_local.planes.plane6.gr.offset;
sp_frame_out->planes.plane6.gb.offset =
frame_local.planes.plane6.gb.offset;
sp_frame_out->planes.plane6.b.offset =
frame_local.planes.plane6.b.offset;
sp_frame_out->planes.plane6.b_at_r.offset =
frame_local.planes.plane6.b_at_r.offset;
break;
case IA_CSS_FRAME_FORMAT_BINARY_8:
sp_frame_out->planes.binary.data.offset =
frame_local.planes.binary.data.offset;
break;
default:
/* This should not happen, but in case it does,
* nullify the planes
*/
memset(&sp_frame_out->planes, 0, sizeof(sp_frame_out->planes));
break;
}
}
