[FFmpeg-devel] [PATCH] MMX for Win64

[Ramiro Polla]

Michael Niedermayer wrote:
> On Thu, May 08, 2008 at 03:09:45AM +0100, Ramiro Polla wrote:
>> Hello,
>>
>>>> Attached patch passes regression tests on mingw32 and mingw64.
>>>>
>>>> Ramiro Polla
>>>> Index: libavutil/x86_cpu.h
>>>> ===================================================================
>>>> --- libavutil/x86_cpu.h	(revision 13058)
>>>> +++ libavutil/x86_cpu.h	(working copy)
>>>> @@ -31,6 +31,7 @@
>>>>  #    define REG_D "rdi"
>>>>  #    define REG_S "rsi"
>>>>  #    define PTR_SIZE "8"
>>>> +typedef int64_t register_t;
>>>>   #    define REG_SP "rsp"
>>>>  #    define REG_BP "rbp"
>>>> @@ -50,6 +51,7 @@
>>>>  #    define REG_D "edi"
>>>>  #    define REG_S "esi"
>>>>  #    define PTR_SIZE "4"
>>>> +typedef int32_t register_t;
>>> Id prefer reg_t as its shorter
>> Change to x86_reg to not invade POSIX namespace.
>>
>>> [...]
>>>> @@ -142,7 +143,8 @@
>>>>  void ff_imdct_calc_sse(MDCTContext *s, FFTSample *output,
>>>>                         const FFTSample *input, FFTSample *tmp)
>>>>  {
>>>> -    long k, n8, n4, n2, n;
>>>> +    register_t k;
>>>> +    int n8, n4, n2, n;
>>> bad and unrelated
>> This and a couple more fixed.
> 
> looks ok

Applied.

Ramiro Polla