ffmpeg | branch: master | gxw <guxiwei...@loongson.cn> | Thu Sep 3 14:29:51 2020 +0800| [a4f7b09536c1d4b643992c03fa7105d2229da28e] | committer: Michael Niedermayer
avcodec/mips: [loongson] Fixed mmi optimization Test case fate-checkasm-h264pred failed in latest community code. This patch fixed the bug. Signed-off-by: Shiyou Yin <yinshiyou...@loongson.cn> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a4f7b09536c1d4b643992c03fa7105d2229da28e --- libavcodec/mips/h264pred_mmi.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/libavcodec/mips/h264pred_mmi.c b/libavcodec/mips/h264pred_mmi.c index f4fe0911af..0209c2e43f 100644 --- a/libavcodec/mips/h264pred_mmi.c +++ b/libavcodec/mips/h264pred_mmi.c @@ -178,7 +178,9 @@ void ff_pred8x8l_top_dc_8_mmi(uint8_t *src, int has_topleft, "1: \n\t" "bnez %[has_topright], 2f \n\t" - "pinsrh_3 %[ftmp2], %[ftmp2], %[ftmp4] \n\t" + "dli %[tmp0], 0xa4 \n\t" + "mtc1 %[tmp0], %[ftmp1] \n\t" + "pshufh %[ftmp2], %[ftmp2], %[ftmp1] \n\t" "2: \n\t" "dli %[tmp0], 0x02 \n\t" @@ -370,7 +372,9 @@ void ff_pred8x8l_vertical_8_mmi(uint8_t *src, int has_topleft, "1: \n\t" "bnez %[has_topright], 2f \n\t" - "pinsrh_3 %[ftmp11], %[ftmp11], %[ftmp9] \n\t" + "dli %[tmp0], 0xa4 \n\t" + "mtc1 %[tmp0], %[ftmp1] \n\t" + "pshufh %[ftmp11], %[ftmp11], %[ftmp1] \n\t" "2: \n\t" "dli %[tmp0], 0x02 \n\t" _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
