Displaying 3 results from an estimated 3 matches for "funman".
2015 Dec 29
2
How to check for 64-bit CPU?
On 29 December 2015 at 13:33, Rafa?l Carr? <funman at videolan.org> wrote:
> On 12/28/2015 08:35 PM, lvqcl wrote:
>> In stream_encoder.c there's the following code:
>>
>> #if defined FLAC__CPU_X86_64 /* and other 64-bit arch, too */
>> if(mean <= 0x80000000/512) { /* 512: more or less optimal for both 16...
2015 Dec 28
6
How to check for 64-bit CPU?
In stream_encoder.c there's the following code:
#if defined FLAC__CPU_X86_64 /* and other 64-bit arch, too */
if(mean <= 0x80000000/512) { /* 512: more or less optimal for both 16- and 24-bit input */
#else
if(mean <= 0x80000000/8) { /* 32-bit arch: use 32-bit math if possible */
#endif
A) How to properly check for 64-bit architectures?
I can check for "defined
2013 Nov 20
4
[PATCH 1/2] Revert "configure.ac : If gcc is version 4.2, use -fgnu89-inline."
This reverts commit 2860f1780ca92c779ee0a2c545ae1b9c4818dc53.
Conflicts:
configure.ac
Do not use -fgnu89-inline as it can emit duplicate symbols for
inline functions that are declared in multiple object files
being linked together.
For example on clang 5.0 targetting iOS
(clang advertises itself as gcc 4.2, the last GPL version of gcc)
---
configure.ac | 12 ++++--------
1 file changed, 4