void compositor_init_svg_animation(GF_Compositor *compositor, GF_Node *node)
{
SVGlinkStack *stack;
GF_SAFEALLOC(stack, SVGlinkStack);
gf_node_set_private(node, stack);
gf_node_set_callback_function(node, svg_traverse_animation);
gf_smil_set_evaluation_callback(node, svg_animation_smil_evaluate);
/*force first processing of xlink-href*/
gf_node_dirty_set(node, GF_SG_SVG_XLINK_HREF_DIRTY, 0);
}
void compositor_init_svg_updates(GF_Compositor *compositor, GF_Node *node)
{
SVG_updates_stack *stack;
GF_SAFEALLOC(stack, SVG_updates_stack)
/*force first processing of xlink-href*/
gf_node_dirty_set(node, GF_SG_SVG_XLINK_HREF_DIRTY, GF_FALSE);
gf_smil_set_evaluation_callback(node, svg_updates_smil_evaluate);
gf_node_set_private(node, stack);
gf_node_set_callback_function(node, svg_traverse_updates);
stack->clipEnd = -1;
}
void compositor_init_svg_audio(GF_Compositor *compositor, GF_Node *node, Bool slaved_timing)
{
SVG_audio_stack *stack;
GF_SAFEALLOC(stack, SVG_audio_stack)
gf_sc_audio_setup(&stack->input, compositor, node);
/*force first processing of xlink-href*/
gf_node_dirty_set(node, GF_SG_SVG_XLINK_HREF_DIRTY, GF_FALSE);
if (!slaved_timing)
gf_smil_set_evaluation_callback(node, svg_audio_smil_evaluate);
gf_node_set_private(node, stack);
gf_node_set_callback_function(node, svg_traverse_audio);
}
void compositor_init_svg_video(GF_Compositor *compositor, GF_Node *node)
{
SVG_video_stack *stack;
GF_SAFEALLOC(stack, SVG_video_stack)
stack->graph = drawable_new();
stack->graph->flags = DRAWABLE_USE_TRAVERSE_DRAW;
stack->graph->node = node;
gf_sc_texture_setup(&stack->txh, compositor, node);
stack->txh.update_texture_fcnt = SVG_Update_video;
stack->txh.flags = GF_SR_TEXTURE_SVG;
/*force first processing of xlink-href*/
gf_node_dirty_set(node, GF_SG_SVG_XLINK_HREF_DIRTY, GF_FALSE);
gf_smil_set_evaluation_callback(node, svg_video_smil_evaluate);
gf_node_set_private(node, stack);
gf_node_set_callback_function(node, svg_traverse_video);
}
