On Wed, May 25, 2016 at 05:40:44PM +0800, 周晓勇 wrote:
> i have fix up the error functions in h264qpel_mmi, please try the new patch
> below
>
>
> ---
> From a55e3a93a30226e3f0fb7d2d8ac43e74b5eae5d6 Mon Sep 17 00:00:00 2001
> From: ZhouXiaoyong
> Date: Wed, 25 May 2016 16:07:38 +0800
> Subject: [
these functions couldn't pass fate-h264 test neither O32 nor N64 ABI
but the earlier optimization (version 1) has too much bug in O32 ABI
i will fix the bugs in function put_h264_qpel16_hv_lowpass_mmi and
avg_h264_qpel16_hv_lowpass_mmi in the future
have you installed the lastest fedora21 for loo
On Tue, May 17, 2016 at 03:08:13PM +0800, 周晓勇 wrote:
> avcodec/mips/h264qpel_mmi: Version 2 of the optimizations for loongson mmi
>
> 1. no longer use the register names directly and optimized code format
> 2. to be compatible with O32, specify type of address variable with
> mips_reg
that is my fault and thank you for pointing out the mistake, it should be:
diff --git a/libavcodec/mips/h264qpel_mmi.c b/libavcodec/mips/h264qpel_mmi.c
index d641a51..737c68c 100644
--- a/libavcodec/mips/h264qpel_mmi.c
+++ b/libavcodec/mips/h264qpel_mmi.c
@@ -1901,9 +1901,9 @@ static void put_pix
On Tue, May 17, 2016 at 03:08:13PM +0800, 周晓勇 wrote:
> avcodec/mips/h264qpel_mmi: Version 2 of the optimizations for loongson mmi
>
> 1. no longer use the register names directly and optimized code format
> 2. to be compatible with O32, specify type of address variable with
> mips_reg
