1 files changed, 0 insertions, 62 deletions
diff --git a/ffmpeg/libavcodec/ppc/vorbisdsp_altivec.c b/ffmpeg/libavcodec/ppc/vorbisdsp_altivec.c
deleted file mode 100644
index d243bf6..0000000
--- a/ffmpeg/libavcodec/ppc/vorbisdsp_altivec.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (c) 2006 Luca Barbato <lu_zero@gentoo.org>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "config.h"
-#if HAVE_ALTIVEC_H
-#include <altivec.h>
-#endif
-#include "libavutil/attributes.h"
-#include "libavutil/cpu.h"
-#include "libavcodec/vorbisdsp.h"
-
-#if HAVE_ALTIVEC
-static void vorbis_inverse_coupling_altivec(float *mag, float *ang,
-                                            intptr_t blocksize)
-{
-    int i;
-    vector float m, a;
-    vector bool int t0, t1;
-    const vector unsigned int v_31 = //XXX
-        vec_add(vec_add(vec_splat_u32(15),vec_splat_u32(15)),vec_splat_u32(1));
-    for (i = 0; i < blocksize; i += 4) {
-        m = vec_ld(0, mag+i);
-        a = vec_ld(0, ang+i);
-        t0 = vec_cmple(m, (vector float)vec_splat_u32(0));
-        t1 = vec_cmple(a, (vector float)vec_splat_u32(0));
-        a = vec_xor(a, (vector float) vec_sl((vector unsigned int)t0, v_31));
-        t0 = (vector bool int)vec_and(a, t1);
-        t1 = (vector bool int)vec_andc(a, t1);
-        a = vec_sub(m, (vector float)t1);
-        m = vec_add(m, (vector float)t0);
-        vec_stl(a, 0, ang+i);
-        vec_stl(m, 0, mag+i);
-    }
-}
-#endif /* HAVE_ALTIVEC */
-
-av_cold void ff_vorbisdsp_init_ppc(VorbisDSPContext *c)
-{
-#if HAVE_ALTIVEC
-    if (!(av_get_cpu_flags() & AV_CPU_FLAG_ALTIVEC))
-        return;
-
-    c->vorbis_inverse_coupling = vorbis_inverse_coupling_altivec;
-#endif /* HAVE_ALTIVEC */
-}