static void crop_filter_tick(void *data, float seconds)
{
struct crop_filter_data *filter = data;
vec2_zero(&filter->mul_val);
vec2_zero(&filter->add_val);
calc_crop_dimensions(filter, &filter->mul_val, &filter->add_val);
UNUSED_PARAMETER(seconds);
}
static void crop_filter_render(void *data, gs_effect_t *effect)
{
struct crop_filter_data *filter = data;
struct vec2 mul_val;
struct vec2 add_val;
vec2_zero(&mul_val);
vec2_zero(&add_val);
calc_crop_dimensions(filter, &mul_val, &add_val);
obs_source_process_filter_begin(filter->context, GS_RGBA,
OBS_NO_DIRECT_RENDERING);
gs_effect_set_vec2(filter->param_mul, &mul_val);
gs_effect_set_vec2(filter->param_add, &add_val);
obs_source_process_filter_end(filter->context, filter->effect,
filter->width, filter->height);
UNUSED_PARAMETER(effect);
}
