![]() ![]() ![]() On the other side qp in reports for other "modes" is is some sort of average among frame macroblocks.įeatures like adaptive quantization and mb-tree change qp on macroblock level depending on picture qualities and similarities (it's not compatible with fixed qp). Some non-newbie explanation of qp in h.264:įor x264 qp coding means that it uses exactly same qp for every macroblock (depending on frame type). Generally it means qp for h.264, but for mpeg-4 asp or mpeg-2 it has another meaning (there is different mathematics behind the scene). ![]() Quantizer is a general name for different quantization parameters. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |