int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int amplitude = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int frequency = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int x_center = lvd_extract_param_index(my_instance, "in_parameters",2);
int y_center = lvd_extract_param_index(my_instance, "in_parameters",3);
snprintf(cmd,sizeof(cmd),"-wave %d,%f,%d,%d", amplitude, (float)frequency/100.0f,x_center,y_center);
lvdgmic_push( gmic, w, h, palette, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int gamma = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int smoothness = lvd_extract_param_index( my_instance,"in_parameters", 1 );
snprintf(cmd,sizeof(cmd),"-poster_hope %f,%d", (float) gamma/100.0f, smoothness );
lvdgmic_push( gmic, w, h, palette, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int scale = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int dithering = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int levels = lvd_extract_param_index(my_instance, "in_parameters",2);
snprintf(cmd,sizeof(cmd),"-gimp_8bits %d,%d,%d", scale, dithering, levels );
lvdgmic_push( gmic, w, h, palette, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int density = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int smoothness = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int edges = lvd_extract_param_index(my_instance, "in_parameters",2);
snprintf(cmd,sizeof(cmd),"-gimp_crystal %d,%f,%d", density, (float)smoothness/100.0f, edges );
lvdgmic_push( gmic, w, h, 0, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
livido_memset( O[1], 128, (w*h)/2);
livido_memset( O[2], 128, (w*h)/2);
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int smoothness = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int levels = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int contrast = lvd_extract_param_index(my_instance, "in_parameters",2);
snprintf(cmd,sizeof(cmd),"-gimp_color_abstraction %d,%d,%f",smoothness,levels,(float)contrast/100.0f );
lvdgmic_push( gmic, w, h, 0, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
return LIVIDO_NO_ERROR;
}
livido_process_f process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_HARDWARE;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int dx = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int dy = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int dz = lvd_extract_param_index(my_instance, "in_parameters",2);
snprintf(cmd,sizeof(cmd),"-spread %d,%d,%d",dx,dy,dz);
lvdgmic_push( gmic, w, h, palette, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
return LIVIDO_NO_ERROR;
}
livido_deinit_f deinit_instance( livido_port_t *my_instance )
{
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvdgmic_delete(gmic);
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
int len =0;
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
int palette;
int w;
int h;
//@ get output channel details
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS; //@ error codes in livido flanky
int uv_len = lvd_uv_plane_len( palette,w,h );
len = w * h;
starfield_t *starfield = NULL;
if ( livido_property_get( my_instance, "PLUGIN_private", 0, &starfield ) != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_INTERNAL;
//@ get parameter values
int number_of_stars = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int speed = 2 + lvd_extract_param_index( my_instance, "in_parameters", 1 );
livido_memset( O[0], 0, len );
livido_memset( O[1], 128, uv_len );
livido_memset( O[2], 128, uv_len );
int center_x = w >> 1;
int center_y = h >> 1;
int i;
int temp_x, temp_y;
STAR **stars = starfield->stars;
for( i = 0; i < number_of_stars; i ++ ) {
stars[i]->zpos -= stars[i]->speed;
if( stars[i]->zpos <= 0 ) {
init_star( stars[i], i + 1, speed );
}
temp_x = (stars[i]->xpos / stars[i]->zpos ) + center_x;
temp_y = (stars[i]->ypos / stars[i]->zpos ) + center_y;
if( temp_x < 0 || temp_x > (w-1) || temp_y < 0 || temp_y > (h-1) ) {
init_star( stars[i], i + 1, speed );
continue;
}
O[0][ temp_y * w + temp_x ] = stars[i]->color;
}
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
error = lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_INPUT_CHANNELS;
int scale = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int mode = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int shift = 1;
if( palette == LIVIDO_PALETTE_YUV444P )
shift = 0;
displaywall_t *wall = NULL;
livido_property_get( my_instance, "PLUGIN_private", 0, &wall );
switch( mode ) {
case 0:
wall->dx = 0; wall->dy = 1;
break;
case 1:
wall->dy = 1; wall->dx = 0;
break;
case 2:
wall->dy = -1; wall->dx = 0;
break;
case 3:
wall->dy = 0; wall->dx = -1;
break;
}
wall->scale = scale;
displaywall_tick( wall, w, h );
displaywall_draw( wall, A[0], O[0], w, h);
displaywall_draw( wall, A[1], O[1], w >> shift, h );
displaywall_draw( wall, A[2], O[2], w >> shift, h );
return LIVIDO_NO_ERROR;
}
livido_deinit_f deinit_instance( livido_port_t *my_instance )
{
displaywall_t *wall = NULL;
livido_property_get( my_instance, "PLUGIN_private", 0, &wall );
if( wall ) {
if( wall->vecx ) free(wall->vecx);
if( wall->vecy ) free(wall->vecy);
free(wall);
}
return LIVIDO_NO_ERROR;
}
livido_deinit_f deinit_instance( livido_port_t *my_instance )
{
void *ptr = NULL;
if ( livido_property_get( my_instance, "PLUGIN_private", 0, &ptr ) == LIVIDO_NO_ERROR )
{
starfield_t *starfield = (starfield_t*) ptr;
int i;
for( i = 0; i < MAX_STARS; i ++ ) {
livido_free(starfield->stars[i]);
}
livido_free(starfield->stars);
livido_free(starfield);
}
return LIVIDO_NO_ERROR;
}
livido_process_f process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_HARDWARE;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int imageweight = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int patternweight = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int patternangle = lvd_extract_param_index(my_instance, "in_parameters",2);
int amplitude = lvd_extract_param_index(my_instance, "in_parameters",3);
int sharpness = lvd_extract_param_index(my_instance, "in_parameters",4);
int anisotropy = lvd_extract_param_index(my_instance, "in_parameters",5);
int alpha = lvd_extract_param_index(my_instance, "in_parameters",6);
int sigma = lvd_extract_param_index(my_instance, "in_parameters",7);
int cutlow = lvd_extract_param_index(my_instance, "in_parameters",8);
int cuthigh = lvd_extract_param_index(my_instance, "in_parameters",9);
snprintf(cmd,sizeof(cmd),"-gimp_marble %f,%d,%d,%d,%f,%f,%f,%f,%d,%d",
(float) imageweight/10.0f, patternweight, patternangle, amplitude,(float)sharpness/100.0f,
(float) anisotropy/100.0f, (float) alpha/10.0f, (float) sigma / 10.0f,
cutlow, cuthigh
);
lvdgmic_push( gmic, w, h, palette, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
return LIVIDO_NO_ERROR;
}
livido_deinit_f deinit_instance( livido_port_t *my_instance )
{
lvd_crop_t *crop = NULL;
livido_property_get( my_instance, "PLUGIN_private", 0, &crop );
if( crop ) {
if( crop->buf[0] ) {
free(crop->buf[0]);
}
if( crop->sws ) {
sws_freeContext( crop->sws );
}
free(crop);
crop = NULL;
}
livido_property_set( my_instance, "PLUGIN_private", LIVIDO_ATOM_TYPE_VOIDPTR, 0, NULL );
return LIVIDO_NO_ERROR;
}
livido_deinit_f deinit_instance( livido_port_t *my_instance )
{
scale0tilt_instance_t *inst = NULL;
livido_property_get( my_instance, "PLUGIN_private", 0, &inst );
gavl_video_scaler_destroy(inst->video_scaler);
gavl_video_frame_null( inst->frame_src );
gavl_video_frame_destroy( inst->frame_src );
gavl_video_frame_null( inst->frame_dst );
gavl_video_frame_destroy( inst->frame_dst );
gavl_video_frame_null( inst->temp );
gavl_video_frame_destroy( inst->temp );
gavl_video_frame_null( inst->temp_alpha );
gavl_video_frame_destroy( inst->temp_alpha );
free(inst);
livido_property_set( my_instance, "PLUGIN_private", LIVIDO_ATOM_TYPE_VOIDPTR, 0, NULL );
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
char cmd[256];
int palette;
int w;
int h;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
Clvdgmic *gmic = NULL;
livido_property_get( my_instance, "PLUGIN_private",0, &gmic);
lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
int smoothness = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int threshold = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int shade = lvd_extract_param_index(my_instance, "in_parameters",2);
int thickness = lvd_extract_param_index(my_instance, "in_parameters",3);
int antialiasing = lvd_extract_param_index(my_instance, "in_parameters",4);
int posterization_lvl = lvd_extract_param_index(my_instance, "in_parameters",5);
int posterization_aa = lvd_extract_param_index(my_instance, "in_parameters",6);
snprintf(cmd,sizeof(cmd),"-poster_edges %d,%d,%d,%d,%d,%d,%d",
smoothness,threshold,shade,thickness,antialiasing,posterization_lvl,posterization_aa);
lvdgmic_push( gmic, w, h, palette, A, 0);
lvdgmic_gmic( gmic, cmd );
lvdgmic_pull( gmic, 0, O );
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4]= {NULL,NULL,NULL,NULL};
int palette;
int w;
int h;
lvd_crop_t *crop = NULL;
livido_property_get( my_instance, "PLUGIN_private", 0, &crop );
if( crop == NULL )
return LIVIDO_ERROR_INTERNAL;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
error = lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_INPUT_CHANNELS;
int left = lvd_extract_param_index( my_instance,"in_parameters", 0 );
int right = lvd_extract_param_index( my_instance,"in_parameters", 1 );
int top = lvd_extract_param_index( my_instance, "in_parameters", 2 );
int bottom = lvd_extract_param_index( my_instance, "in_parameters", 3);
int scale = lvd_extract_param_index( my_instance, "in_parameters", 4);
int tmp_w = ( w - left - right);
int tmp_h = h - top - bottom;
if( tmp_w < 0 )
tmp_w = 0;
if( tmp_h < 0 )
tmp_h = 0;
if( tmp_w != crop->w || tmp_h != crop->h ) {
if( crop->sws ) {
sws_freeContext( crop->sws );
crop->sws = NULL;
}
crop->w = tmp_w;
crop->h = tmp_h;
}
int crop_strides[4] = { crop->w, crop->w, crop->w, 0 };
int dst_strides[4] = { w, w, w, 0 };
if( !lvd_crop_plane( crop->buf[0], A[0], left, right, top, bottom, w, h ) )
return LIVIDO_NO_ERROR;
if( !lvd_crop_plane( crop->buf[1], A[1], left, right, top, bottom, w, h ) )
return LIVIDO_NO_ERROR;
if( !lvd_crop_plane( crop->buf[2], A[2], left, right, top, bottom, w, h ) )
return LIVIDO_NO_ERROR;
if( crop->sws == NULL ) {
crop->sws = sws_getContext(crop->w,crop->h,PIX_FMT_YUV444P,w,h,PIX_FMT_YUV444P,crop->flags,NULL,NULL,NULL);
if( crop->sws == NULL )
return LIVIDO_ERROR_INTERNAL;
}
sws_scale(crop->sws,(const uint8_t * const *)crop->buf,crop_strides,0,crop->h,(uint8_t * const *) O,dst_strides);
return LIVIDO_NO_ERROR;
}
int process_instance( livido_port_t *my_instance, double timecode )
{
uint8_t *A[4] = {NULL,NULL,NULL,NULL};
uint8_t *B[4] = {NULL,NULL,NULL,NULL};
uint8_t *O[4] = {NULL,NULL,NULL,NULL};
int palette;
int w;
int h;
scale0tilt_instance_t *inst = NULL;
livido_property_get( my_instance, "PLUGIN_private", 0, &inst );
if( inst == NULL )
return LIVIDO_ERROR_INTERNAL;
int error = lvd_extract_channel_values( my_instance, "out_channels", 0, &w,&h, O,&palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_OUTPUT_CHANNELS;
error = lvd_extract_channel_values( my_instance, "in_channels" , 0, &w, &h, A, &palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_INPUT_CHANNELS;
error = lvd_extract_channel_values( my_instance, "in_channels" , 1, &w, &h, B, &palette );
if( error != LIVIDO_NO_ERROR )
return LIVIDO_ERROR_NO_INPUT_CHANNELS;
double width = (double)w;
double height= (double)h;
inst->cl = lvd_extract_param_index( my_instance,"in_parameters", 0 ) / width;
inst->cr = ((double) lvd_extract_param_index( my_instance,"in_parameters", 1 )) / width;
inst->ct = ((double) lvd_extract_param_index( my_instance, "in_parameters", 2 )) / height;
inst->cb = ((double) lvd_extract_param_index( my_instance, "in_parameters", 3)) / height;
inst->sx = ( (double) lvd_extract_param_index( my_instance,"in_parameters", 4 ) / width) * 2.0;
inst->sy = ( (double) lvd_extract_param_index( my_instance,"in_parameters", 5 ) / height) * 2.0;
inst->tx = ( (double) lvd_extract_param_index( my_instance, "in_parameters", 6 ) / width) * 2.0 - 1.0;
inst->ty = ( (double) lvd_extract_param_index( my_instance, "in_parameters", 7) / height) * 2.0 - 1.0;
int alpha = lvd_extract_param_index( my_instance, "in_parameters", 8 );
inst->frame_src->strides[0] = width;
inst->frame_src->strides[1] = width;
inst->frame_src->strides[2] = width;
inst->frame_dst->strides[0] = width;
inst->frame_dst->strides[1] = width;
inst->frame_dst->strides[2] = width;
update_scaler( inst );
gavl_video_frame_t* frame_src = inst->frame_src;
inst->frame_src->planes[0] = B[0];
inst->frame_src->planes[1] = B[1];
inst->frame_src->planes[2] = B[2];
inst->frame_dst->planes[0] = O[0];
inst->frame_dst->planes[1] = O[1];
inst->frame_dst->planes[2] = O[2];
if ( inst->do_scale )
{
int len = w * h;
int i;
livido_memset( inst->temp_alpha->planes[0],0,len);
/* scale alpha channel first */
inst->frame_src->strides[0] = width;
inst->frame_src->strides[1] = 0;
inst->frame_src->strides[2] = 0;
inst->frame_src->planes[0] = B[3];
inst->temp_alpha->strides[0] = width;
inst->temp_alpha->strides[1] = 0;
inst->temp_alpha->strides[2] = 0;
gavl_video_scaler_scale( inst->video_scaler, frame_src, inst->temp_alpha );
/* setup pointers for frames */
inst->frame_src->strides[1] = width;
inst->frame_src->strides[2] = width;
inst->frame_src->planes[0] = B[0];
inst->frame_src->planes[1] = B[1];
inst->frame_src->planes[2] = B[2];
inst->frame_dst->strides[0] = width;
inst->frame_dst->strides[1] = width;
inst->frame_dst->strides[2] = width;
inst->frame_dst->planes[0] = O[0];
inst->frame_dst->planes[1] = O[1];
inst->frame_dst->planes[2] = O[2];
if(alpha)
{
livido_memset( inst->temp->planes[0], 0, len );
livido_memset( inst->temp->planes[1],128,len );
livido_memset( inst->temp->planes[2],128,len );
gavl_video_scaler_scale( inst->video_scaler, frame_src, inst->temp );
const uint8_t *t0 = inst->temp->planes[0];
const uint8_t *t1 = inst->temp->planes[1];
const uint8_t *t2 = inst->temp->planes[2];
const uint8_t *tA = inst->temp_alpha->planes[0];
for( i = 0; i < len; i ++ ) {
if( tA[i] > 0 )
{
unsigned int op1 = tA[i];
unsigned int op0 = 0xff - tA[i];
O[0][i] = (op0 * O[0][i] + op1 * t0[i]) >> 8;
O[1][i] = (op0 * O[1][i] + op1 * t1[i]) >> 8;
O[2][i] = (op0 * O[2][i] + op1 * t2[i]) >> 8;
O[3][i] = op1;
}
}
}
