It’s becoming more and more difficult for us to test and maintain backwards compatibility with HDPVRCapture and OSX 10.4. The current shipping version v2.5.7 supports MAC OSX 10.4. 10.5 and 10.6.
The test matrix that we go through for Intel, PPC 10.4, 10.5 and 10.6 is getting out of control and we need to to get it back into a reasonable shape – meaning we can focus on getting releases out to you much sooner.
So, we’re sorry to say, v2.6.0 will be the last release to MAC OSX support 10.4. Versions v2.6.1 or higher will have no 10.4 support.