C++ (Cpp) findTiles Examples

Example #1

File: ImfTileOffsets.cpp Project: Aaaaaaare/openexr

void
TileOffsets::reconstructFromFile (OPENEXR_IMF_INTERNAL_NAMESPACE::IStream &is,bool isMultiPart,bool isDeep)
{
    //
    // Try to reconstruct a missing tile offset table by sequentially
    // scanning through the file, and recording the offsets in the file
    // of the tiles we find.
    //

    Int64 position = is.tellg();

    try
    {
	findTiles (is,isMultiPart,isDeep,false);
    }
    catch (...)
    {
        //
        // Suppress all exceptions.  This function is called only to
	// reconstruct the tile offset table for incomplete files,
	// and exceptions are likely.
        //
    }

    is.clear();
    is.seekg (position);
}

Example #2

File: ImfTileOffsets.cpp Project: A7med-Shoukry/g3d

void
TileOffsets::reconstructFromFile (IStream &is)
{
    //
    // Try to reconstruct a missing tile offset table by sequentially
    // scanning through the file, and recording the offsets in the file
    // of the tiles we find.
    //

    Int64 position = is.tellg();

    try
    {
	findTiles (is);
    }
    catch (...)
    {
        //
        // Suppress all exceptions.  This function is called only to
	// reconstruct the tile offset table for incomplete files,
	// and exceptions are likely.
        //
    }

    is.clear();
    is.seekg (position);
}