avcodec/mips/h264qpel_mmi.c: Version 2 of the optimizations for loongson mmi

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1. no longer use the register names directly and optimized code format
2. to be compatible with O32, specify type of address variable with mips_reg and handle the address variable with PTR_ operator
3. use uld and mtc1 to workaround cpu 3A2000 gslwlc1 bug (gslwlc1 instruction extension bug in O32 ABI)
4. h264qpel use hepldsp optimizations

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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ZhouXiaoyong 2016-05-25 17:40:44 +08:00 committed by Michael Niedermayer

parent d74cc61574

commit 2c7fd0e36b

1 changed files with 2222 additions and 1596 deletions

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