[PATCH 0/3] MR6463: quartz: Align src_pitch for planar formats.

[Francisco Casas (＠fcasas)]

3/3 fixes the March of Empires intro video rendering bug (Bug 24114).

1/3 and 2/3 are basically 60794728697 and df9bdcfdc10 but for VMR7 which was missing.