2016-08-24 18:23 GMT+08:00 Michael Niedermayer <mich...@niedermayer.cc>:
> On Wed, Aug 24, 2016 at 03:04:59PM +0800, Steven Liu wrote:
> > On OSX test:
> > localhost:ffmpeg liuqi$ uname -a
> > Darwin localhost 15.5.0 Darwin Kernel Version 15.5.0: Tue Apr 19 18:36:36
> > PDT 2016; root:xnu-3248.50.21~8/RELEASE_X86_64 x86_64
> > localhost:ffmpeg liuqi$ make fate-filter-hls-append
> > HOSTCC tests/base64.o
> > HOSTLD tests/base64
> > HOSTCC tests/tiny_psnr.o
> > HOSTLD tests/tiny_psnr
> > HOSTCC tests/tiny_ssim.o
> > HOSTLD tests/tiny_ssim
> > HOSTCC tests/audiomatch.o
> > tests/audiomatch.c:102:12: warning: using floating point absolute value
> > function 'fabs' when argument is of integer type [-Wabsolute-value]
> > if(fabs(c) > sigamp * 0.94)
> > ^
> > tests/audiomatch.c:102:12: note: use function 'llabs' instead
> > if(fabs(c) > sigamp * 0.94)
> > ^~~~
> > llabs
> > tests/audiomatch.c:103:40: warning: using floating point absolute value
> > function 'fabs' when argument is of integer type [-Wabsolute-value]
> > maxshift = FFMIN(maxshift, fabs(pos)+32);
> > ^
> > tests/audiomatch.c:103:40: note: use function 'abs' instead
> > maxshift = FFMIN(maxshift, fabs(pos)+32);
> > ^~~~
> > abs
> > tests/audiomatch.c:25:28: note: expanded from macro 'FFMIN'
> > #define FFMIN(a,b) ((a) > (b) ? (b) : (a))
> > ^
> > tests/audiomatch.c:103:40: warning: using floating point absolute value
> > function 'fabs' when argument is of integer type [-Wabsolute-value]
> > maxshift = FFMIN(maxshift, fabs(pos)+32);
> > ^
> > tests/audiomatch.c:103:40: note: use function 'abs' instead
> > maxshift = FFMIN(maxshift, fabs(pos)+32);
> > ^~~~
> > abs
> > tests/audiomatch.c:25:34: note: expanded from macro 'FFMIN'
> > #define FFMIN(a,b) ((a) > (b) ? (b) : (a))
> > ^
> > tests/audiomatch.c:104:12: warning: using floating point absolute value
> > function 'fabs' when argument is of integer type [-Wabsolute-value]
> > if(fabs(c)>fabs(bestc)){
> > ^
> > tests/audiomatch.c:104:12: note: use function 'llabs' instead
> > if(fabs(c)>fabs(bestc)){
> > ^~~~
> > llabs
> > 4 warnings generated.
> > HOSTLD tests/audiomatch
> > GEN tests/data/hls-list-append.m3u8
> > TEST filter-hls-append
> >
> >
> >
> >
> > On Linux Test:
> > [root@localhost ffmpeg]# make fate-filter-hls-append
> > HOSTCC tests/base64.o
> > HOSTLD tests/base64
> > HOSTCC tests/tiny_psnr.o
> > HOSTLD tests/tiny_psnr
> > HOSTCC tests/tiny_ssim.o
> > HOSTLD tests/tiny_ssim
> > HOSTCC tests/audiomatch.o
> > tests/audiomatch.c: 在函数‘main’中:
> > tests/audiomatch.c:40: 警告：此函数中的‘bestpos’在使用前可能未初始化
> > HOSTLD tests/audiomatch
> > GEN tests/data/hls-list-append.m3u8
> > TEST filter-hls-append
> > [root@localhost ffmpeg]# uname -a
> > Linux localhost.localdomain 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22
> > 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
>
> fails with mingw
> ../configure --cc='ccache i686-w64-mingw32-gcc' --samples=... --arch=x86
> --target-os=mingw32 --cross-prefix=i686-w64-mingw32- --enable-gpl
> --pkg-config=./pig-config --target_exec=wine
>
> ...
> +0, 873216, 873216, 1152, 2304, 0x823b822c
> +0, 874368, 874368, 1152, 2304, 0xa1658479
> +0, 875520, 875520, 1152, 2304, 0xdbe58ff7
> +0, 876672, 876672, 1152, 2304, 0x725175e2
> +0, 877824, 877824, 1152, 2304, 0xb2ae7741
> +0, 878976, 878976, 1152, 2304, 0x4de169e4
> +0, 880128, 880128, 1152, 2304, 0x3cb18530
> +0, 881280, 881280, 1152, 2304, 0x48b95d6c
> +0, 882432, 882432, 1152, 2304, 0xcff707ef
> Test filter-hls-append failed. Look at tests/data/fate/filter-hls-append.err
> for details.
> make: *** [fate-filter-hls-append] Error 1
> make: *** Waiting for unfinished jobs....
>
...... ok, let me find a Windows Environment to fix it.
>
> [...]
> --
> Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> Everything should be made as simple as possible, but not simpler.
> -- Albert Einstein
>
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>
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