Handle 32-bit framebuffer depth
Handle 32-bit framebuffer depth

NiLuJe/koreader-base,NiLuJe/koreader-base,apletnev/koreader-base,houqp/koreader-base,apletnev/koreader-base,koreader/koreader-base,Frenzie/koreader-base,NiLuJe/koreader-base,Frenzie/koreader-base,koreader/koreader-base,NiLuJe/koreader-base,apletnev/koreader-base,houqp/koreader-base,Frenzie/koreader-base,apletnev/koreader-base,Frenzie/koreader-base,houqp/koreader-base,koreader/koreader-base,houqp/koreader-base,koreader/koreader-base