avutil/ppc/float_dsp_init: Disable duplicate functions

[ffmpeg] / libavutil / ppc / float_dsp_init.c

diff --git a/libavutil/ppc/float_dsp_init.c b/libavutil/ppc/float_dsp_init.c
index c10d7fb28110e994482924989abb45bb4b38a7fd..1d490bd94cc130de2523fbfba7df55bbb2372afe 100644 (file)
--- a/libavutil/ppc/float_dsp_init.c
+++ b/libavutil/ppc/float_dsp_init.c
@@ -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;
+//         }
     }
 }