h263-based codecs: use proper motion compensation

[nihav.git] / nihav-codec-support / src / codecs / h263 / data.rs

diff --git a/nihav-codec-support/src/codecs/h263/data.rs b/nihav-codec-support/src/codecs/h263/data.rs
index 9a2d4a226edf0ea64313011c2f6075d305508708..40d5cc8c08bcea02228c7495558bba0098db4482 100644 (file)
--- a/nihav-codec-support/src/codecs/h263/data.rs
+++ b/nihav-codec-support/src/codecs/h263/data.rs
@@ -63,6 +63,8 @@ pub const H263_MBTYPE_B: &[(u8, u8)] = &[
     (7,  6), (4,  6), (5,  6), (1,  6), (1,  7), (1,  8), (1, 10)
 ];
 
+pub const H263_CHROMA_ROUND: [i16; 16] = [ 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1 ];
+
 // 0x1 - direct, 0x2 - has quant, 0x4 - has CBP, 0x8 - has dquant, 0x10 - has fwd, 0x20 - has bwd, 0x40 - intra
 
 pub const H263_MBB_CAP_CODED:    u8 = 0x2;