See log http://porkchop.redhat.com/beehive/logs/libdv-693225-i386-hs20-bc1-6.build.redhat.com.log {standard input}: Assembler messages: {standard input}:1432: Error: suffix or operands invalid for `paddb' {standard input}:1447: Error: suffix or operands invalid for `paddb' {standard input}:1477: Error: suffix or operands invalid for `paddb' {standard input}:1492: Error: suffix or operands invalid for `paddb' {standard input}:1761: Error: suffix or operands invalid for `paddb' {standard input}:1784: Error: suffix or operands invalid for `paddb' {standard input}:1811: Error: suffix or operands invalid for `paddb' {standard input}:1834: Error: suffix or operands invalid for `paddb' {standard input}:2337: Error: suffix or operands invalid for `paddb' {standard input}:2352: Error: suffix or operands invalid for `paddb' {standard input}:2382: Error: suffix or operands invalid for `paddb' {standard input}:2397: Error: suffix or operands invalid for `paddb' make[3]: *** [YUY2.lo] Error 1
libdv.patch for mmx.h in http://mirrors.kernel.org/opensuse/distribution/SL-OSS-factory/inst-source/suse/src/libdv-0.104-9.src.rpm fixes this. Note upstream has 0.104 that has x86_64 fixes and CVS has more.