On 27.04.2015 20:19, Michael Niedermayer wrote: > On Mon, Apr 27, 2015 at 07:18:46PM +0200, Andreas Cadhalpun wrote: >> On 27.04.2015 13:11, Michael Niedermayer wrote: >>> On Mon, Apr 27, 2015 at 02:50:12PM +0800, rongyan wrote: >>>> Hi, >>>> GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC >>>> 4.9.1. This bug lead to errors in two of our previous patches. We found >>>> this when we update our GCC tools to 4.9.1 and by reading the related info >>>> on GCC website. We fix our previous error in two seperate patches: >>>> 1. The first patch is to fix libswscale/ppc/swscale_altivec.c by remove >>>> the macro GET_VF(). >>>> 2. The second patch is to roll back the commit >>>> af5fec9538d88540af5bb2dd0e4b91162ce6fa13 on Apr. 3rd for file >>>> libavcodec/ppc/fdctdsp.c, wherer the macros VEC_FMERGEH() and >>>> VEC_FMERGEL() are removed. >>>> This is the first patch. >>>> >>>> The fate test result on both BE and LE is as follows: >>>> >>>> >>>> >>>> Thanks for your review. >>>> Rong Yan >>> >>> >>>> swscale_altivec.c | 11 ++--------- >>>> 1 file changed, 2 insertions(+), 9 deletions(-) >>>> bfa7c88fee1b2cd16b5a4dcaa009c3b79f3fbd47 >>>> 0001-libswscale-ppc-swscale_altivec.c-POWER-LE-support-in.patch >>>> From ca23e69123331a81ce2465da9b692ddf60fe91cc Mon Sep 17 00:00:00 2001 >>>> From: Rong Yan <[email protected]> >>>> Date: Mon, 27 Apr 2015 03:19:45 +0000 >>>> Subject: [PATCH 1/2] libswscale/ppc/swscale_altivec.c: POWER LE support in >>>> yuv2planeX_8() delete macro GET_VF() for gcc-4.9.1 >>> >>> applied >>> >>> thanks >> >> This fixes the test failures on Debian's ppc64el, so it would be nice >> if it was backported to the 2.6 branch. > > only this commit or both ?
This one commit is sufficient to fix the limited tests run during a Debian build. I havn't tried a full FATE test run with samples. Best regards, Andreas _______________________________________________ ffmpeg-devel mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
