Exemplos de buffer_thread_get em C++ (Cpp)

Exemplo n.º 1

Arquivo: buffer.c Projeto: kjell/libvips

/* Take off the public 'done' list. Make sure it has no calculated pixels in. 
 */
void
vips_buffer_undone( VipsBuffer *buffer )
{
	if( buffer->done ) {
		VipsBufferCache *cache = buffer->cache;

#ifdef DEBUG_VERBOSE
		printf( "vips_buffer_undone: thread %p removing "
			"buffer %p from cache %p\n",
			g_thread_self(), buffer, cache );
#endif /*DEBUG_VERBOSE*/

		g_assert( cache->thread == g_thread_self() );
		g_assert( cache->buffer_thread->thread == cache->thread );
		g_assert( g_slist_find( cache->buffers, buffer ) );
		g_assert( buffer_thread_get() );
		g_assert( cache->buffer_thread == buffer_thread_get() );

		cache->buffers = g_slist_remove( cache->buffers, buffer );
		buffer->done = FALSE;

#ifdef DEBUG_VERBOSE
		printf( "vips_buffer_undone: %d buffers left\n",
			g_slist_length( cache->buffers ) );
#endif /*DEBUG_VERBOSE*/
	}

	buffer->cache = NULL;
	buffer->area.width = 0;
	buffer->area.height = 0;
}

Exemplo n.º 2

Arquivo: buffer.c Projeto: FlavioFalcao/libvips

static VipsBufferCache *
buffer_cache_get( VipsImage *im )
{
	VipsBufferThread *buffer_thread = buffer_thread_get();

	VipsBufferCache *cache;

	if( !(cache = (VipsBufferCache *) 
		g_hash_table_lookup( buffer_thread->hash, im )) ) {
		cache = buffer_cache_new( buffer_thread, im );
		g_hash_table_insert( buffer_thread->hash, im, cache );
	}

	g_assert( cache->thread == g_thread_self() ); 

	return( cache ); 
}