Displaying 3 results from an estimated 3 matches for "0b1110".
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021110
2007 Mar 22
1
Flac encoding of 88.2kHz files -- not streamble?
...K_STREAMINFO at the beginning. When encoded with --lax,
I've checked that the resulting binary flac file does indeed place the
sample rate in each frame header. It does so via the extension to have
'unusual' sample rates at end of the header. In this case the sample
rate field is 0b1110 (0xE) and resulting end of frame header 16 bit
sample rate in 10's of Hz is 0x2274 (8820 --> 88.2kHz).
So... shouldn't this file be streamable? Is this error more correctly
articulated FLAC__STREAM_ENCODER_INIT_STATUS_NOT_SUBSET, rather than
NOT_STREAMABLE? Or have I missed the boa...
2010 Sep 04
0
[LLVMdev] Possible missed optimization?
Hello
> and as the return value. Is this a missed optimization from LLVM or did i
> miss something out?
> Changing the register allocation order didnt work.
What are the patterns for xor / mov ?
--
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University
2010 Sep 04
6
[LLVMdev] Possible missed optimization?
Hello, while testing trivial functions in my backend i noticed a suboptimal
way of assigning regs that had the following pattern, consider the following
function:
typedef unsigned short t;
t foo(t a, t b)
{
t a4 = b^a^18;
return a4;
}
Argument "a" is passed in R15:R14 and argument "b" is passed in R13:R12, the
return value is stored in R15:R14.
Producing the