average improvement ~3x-4x moved assert to respective files Change-Id: I6c915059d456a00bdd76fab0dd2eede8b6c6ea58
Updated sources according to improved version of common MSA macros. Enabled idct MSA hooks and tests. Overall, this is just upgrading the code with styling changes. Change-Id: I1f488ab2c741f6c622b7a855388a202168082209
average improvement ~4x-6x Change-Id: I55e95b7f2ba403dff11813958dc7c73a900dd022