diff options
Diffstat (limited to 'libavutil/ppc/float_dsp_init.c')
| -rw-r--r-- | libavutil/ppc/float_dsp_init.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/libavutil/ppc/float_dsp_init.c b/libavutil/ppc/float_dsp_init.c index 4407962d4d..1d490bd94c 100644 --- a/libavutil/ppc/float_dsp_init.c +++ b/libavutil/ppc/float_dsp_init.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2006 Luca Barbato <lu_zero@gentoo.org> * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * 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. * - * Libav is distributed in the hope that it will be useful, + * 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 Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -28,7 +28,7 @@ av_cold void ff_float_dsp_init_ppc(AVFloatDSPContext *fdsp, int bit_exact) { - if (HAVE_BIGENDIAN && PPC_ALTIVEC(av_get_cpu_flags())) { + if (PPC_ALTIVEC(av_get_cpu_flags())) { fdsp->vector_fmul = ff_vector_fmul_altivec; fdsp->vector_fmul_add = ff_vector_fmul_add_altivec; fdsp->vector_fmul_reverse = ff_vector_fmul_reverse_altivec; @@ -37,13 +37,16 @@ av_cold void ff_float_dsp_init_ppc(AVFloatDSPContext *fdsp, int bit_exact) fdsp->vector_fmul_window = ff_vector_fmul_window_altivec; } } + + // The disabled function below are near identical to altivec and have + // been disabled to reduce code duplication if (PPC_VSX(av_get_cpu_flags())) { - fdsp->vector_fmul = ff_vector_fmul_vsx; +// fdsp->vector_fmul = ff_vector_fmul_vsx; fdsp->vector_fmul_add = ff_vector_fmul_add_vsx; - fdsp->vector_fmul_reverse = ff_vector_fmul_reverse_vsx; +// fdsp->vector_fmul_reverse = ff_vector_fmul_reverse_vsx; - if (!bit_exact) { - fdsp->vector_fmul_window = ff_vector_fmul_window_vsx; - } +// if (!bit_exact) { +// fdsp->vector_fmul_window = ff_vector_fmul_window_vsx; +// } } } |