void contourextract_free(void *d)
{
if(d)
{
contourextract_data *my = (contourextract_data*) d;
if(my->current) free(my->current);
if(my->bitmap) free(my->bitmap);
free(d);
}
if( shrink_ )
{
yuv_free_swscaler( shrink_ );
shrink_ = NULL;
}
int i;
for( i = 0; i < 255; i++ )
if( proj_[i] )
viewport_destroy( proj_[i] );
for( i = 0; i < 12000; i ++ )
{
if(points[i])
free(points[i]);
}
free(points);
d = NULL;
}
void avhelper_close_decoder( void *ptr )
{
el_decoder_t *e = (el_decoder_t*) ptr;
avcodec_close( e->codec_ctx );
avhelper_close_input_file( e->avformat_ctx );
yuv_free_swscaler( e->scaler );
if(e->input)
free(e->input);
if(e->output)
free(e->output);
if(e->frame)
av_free(e->frame);
free(e);
}
static void net_thread_free(vj_tag *tag)
{
threaded_t *t = (threaded_t*) tag->priv;
if( t->scaler )
yuv_free_swscaler( t->scaler );
if( t->a )
free(t->a);
if( t->b )
free(t->b);
t->a = NULL;
t->b = NULL;
t->scaler = NULL;
}
void vj_sdl_free(vj_sdl * vjsdl)
{
#ifdef HAVE_SDL_TTF
if( vjsdl->font )
vj_sdl_font_free(vjsdl->font);
#endif
if( vjsdl->yuv_overlay)
SDL_FreeYUVOverlay(vjsdl->yuv_overlay);
if( vjsdl->scaler )
yuv_free_swscaler(vjsdl->scaler);
if( vjsdl->src_frame )
free(vjsdl->src_frame );
if( vjsdl->dst_frame )
free(vjsdl->dst_frame );
free(vjsdl);
}
