QuickTime 4 Reference

Connecting to the Base Image Decompressor

To use the services of the base image decompressor, your image decompressor component must open a connection to the base image decompressor component. Listing 1 illustrates how to make the connection.

Listing 1 Connecting to the base image decompressor component



 
CodecComponent baseCodec;

OSErr err;



err = OpenADefaultComponent (decompressorComponentType,

                             kBaseCodecType,

                             &baseCodec);



err = ComponentSetTarget (baseCodec,

                          self);