From e970d98c4723e41e5d48c4da740f172aa53f9f2f Mon Sep 17 00:00:00 2001 From: Guillaume Poirier Date: Sun, 17 Jun 2007 12:38:51 +0000 Subject: [PATCH] restore GCC3 support Originally committed as revision 9353 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/ppc/h264_altivec.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavcodec/ppc/h264_altivec.c b/libavcodec/ppc/h264_altivec.c index 030a6c6..2f95277 100644 --- a/libavcodec/ppc/h264_altivec.c +++ b/libavcodec/ppc/h264_altivec.c @@ -806,7 +806,7 @@ static inline vector unsigned char h264_deblock_q1(register vector unsigned char register vector unsigned char mask; \ register vector unsigned char p1mask; \ register vector unsigned char q1mask; \ - register vector char tc0vec; \ + register vector signed char tc0vec; \ register vector unsigned char finaltc0; \ register vector unsigned char tc0masked; \ register vector unsigned char newp1; \ @@ -820,7 +820,7 @@ static inline vector unsigned char h264_deblock_q1(register vector unsigned char mask = h264_deblock_mask(p0, p1, q0, q1, alphavec, betavec); /*if in block */ \ \ *((int *)temp) = *((int *)tc0); \ - tc0vec = vec_ld(0, temp); \ + tc0vec = vec_ld(0, (signed char*)temp); \ tc0vec = vec_mergeh(tc0vec, tc0vec); \ tc0vec = vec_mergeh(tc0vec, tc0vec); \ mask = vec_and(mask, vec_cmpgt(tc0vec, vec_splat_s8(-1))); /* if tc0[i] >= 0 */ \ @@ -828,14 +828,14 @@ static inline vector unsigned char h264_deblock_q1(register vector unsigned char \ p1mask = diff_lt_altivec(p2, p0, betavec); \ p1mask = vec_and(p1mask, mask); /* if( |p2 - p0| < beta) */ \ - tc0masked = vec_and(p1mask, tc0vec); \ + tc0masked = vec_and(p1mask, (vector unsigned char)tc0vec); \ finaltc0 = vec_sub(finaltc0, p1mask); /* tc++ */ \ newp1 = h264_deblock_q1(p0, p1, p2, q0, tc0masked); \ /*end if*/ \ \ q1mask = diff_lt_altivec(q2, q0, betavec); \ q1mask = vec_and(q1mask, mask); /* if ( |q2 - q0| < beta ) */\ - tc0masked = vec_and(q1mask, tc0vec); \ + tc0masked = vec_and(q1mask, (vector unsigned char)tc0vec); \ finaltc0 = vec_sub(finaltc0, q1mask); /* tc++ */ \ newq1 = h264_deblock_q1(p0, q1, q2, q0, tc0masked); \ /*end if*/ \ -- 2.7.4