static void
pdf_filter_s(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
filter_flush(csi, state, FLUSH_STROKE);
call_op(csi, state, PDF_OP_s);
}
static void
pdf_filter_v(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
filter_flush(csi, state, FLUSH_CTM);
call_op(csi, state, PDF_OP_v);
}
static void
pdf_filter_EMC(fz_context *ctx, pdf_processor *proc)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, 0);
if (p->chain->op_EMC)
p->chain->op_EMC(ctx, p->chain);
}
static void
pdf_filter_BMC(fz_context *ctx, pdf_processor *proc, const char *tag)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, 0);
if (p->chain->op_BMC)
p->chain->op_BMC(ctx, p->chain, tag);
}
static void
pdf_filter_BDC(fz_context *ctx, pdf_processor *proc, const char *tag, pdf_obj *properties)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, 0);
if (p->chain->op_BDC)
p->chain->op_BDC(ctx, p->chain, tag, properties);
}
static void
pdf_filter_ri(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
filter_flush(csi, state, 0);
call_op(csi, state, PDF_OP_ri);
}
static void
pdf_filter_fstar(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
filter_flush(csi, state, FLUSH_FILL);
call_op(csi, state, PDF_OP_fstar);
}
static void
pdf_filter_Tj(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
filter_flush(csi, state, FLUSH_ALL);
call_op(csi, state, PDF_OP_Tj);
}
static void
pdf_filter_gs_begin(fz_context *ctx, pdf_processor *proc, const char *name, pdf_obj *extgstate)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, FLUSH_ALL);
if (p->chain->op_gs_begin)
p->chain->op_gs_begin(ctx, p->chain, name, extgstate);
copy_resource(ctx, p, PDF_NAME_ExtGState, name);
}
static void
pdf_filter_Do_form(fz_context *ctx, pdf_processor *proc, const char *name, pdf_xobject *xobj, pdf_obj *page_resources)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, FLUSH_ALL);
if (p->chain->op_Do_form)
p->chain->op_Do_form(ctx, p->chain, name, xobj, page_resources);
copy_resource(ctx, p, PDF_NAME_XObject, name);
}
static void
pdf_filter_Do_image(fz_context *ctx, pdf_processor *proc, const char *name, fz_image *image)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, FLUSH_ALL);
if (p->chain->op_Do_image)
p->chain->op_Do_image(ctx, p->chain, name, image);
copy_resource(ctx, p, PDF_NAME_XObject, name);
}
static void
pdf_filter_sh(fz_context *ctx, pdf_processor *proc, const char *name, fz_shade *shade)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, FLUSH_ALL);
if (p->chain->op_sh)
p->chain->op_sh(ctx, p->chain, name, shade);
copy_resource(ctx, p, PDF_NAME_Shading, name);
}
static void
pdf_filter_Tf(fz_context *ctx, pdf_processor *proc, const char *name, pdf_font_desc *font, float size)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_flush(ctx, p, 0);
if (p->chain->op_Tf)
p->chain->op_Tf(ctx, p->chain, name, font, size);
copy_resource(ctx, p, PDF_NAME_Font, name);
}
static void
pdf_filter_Tf(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
insert_resource(csi, state, "Font");
filter_flush(csi, state, 0);
call_op(csi, state, PDF_OP_Tf);
}
static void
pdf_filter_DP(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
insert_resource_name(csi, state, "Properties", pdf_to_name(csi->obj));
filter_flush(csi, state, 0);
call_op(csi, state, PDF_OP_DP);
}
static void
pdf_filter_sh(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
insert_resource(csi, state, "Shading");
filter_flush(csi, state, FLUSH_ALL);
call_op(csi, state, PDF_OP_sh);
}
static void
pdf_filter_gs(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
insert_resource(csi, state, "ExtGState");
filter_flush(csi, state, FLUSH_ALL);
call_op(csi, state, PDF_OP_gs);
}
static void
pdf_filter_Do(pdf_csi *csi, void *state_)
{
pdf_filter_state *state = (pdf_filter_state *)state_;
insert_resource(csi, state, "XObject");
filter_flush(csi, state, FLUSH_ALL);
call_op(csi, state, PDF_OP_Do);
}
static void dsp_pbe_flush(void)
{
if (pbe_strength == 0)
return; /* Not currently enabled */
unsigned int total_len = (B0_SIZE + B2_SIZE + B3_SIZE) * 2;
if (handle > 0)
memset(core_get_data(handle),0,sizeof(int32_t) * total_len);
b0_r[0] = 0; b0_w[0] = 0;
b0_r[1] = 0; b0_w[1] = 0;
b2_r[0] = 0; b2_w[0] = 0;
b2_r[1] = 0; b2_w[1] = 0;
b3_r[0] = 0; b3_w[0] = 0;
b3_r[1] = 0; b3_w[1] = 0;
for (int i = 0; i < 5; i++)
filter_flush(&pbe_filter[i]);
}
