diff options
Diffstat (limited to 'libavcodec/arm/dcadsp_neon.S')
| -rw-r--r-- | libavcodec/arm/dcadsp_neon.S | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/libavcodec/arm/dcadsp_neon.S b/libavcodec/arm/dcadsp_neon.S index cdc41367e9..101fee0884 100644 --- a/libavcodec/arm/dcadsp_neon.S +++ b/libavcodec/arm/dcadsp_neon.S @@ -20,35 +20,6 @@ #include "libavutil/arm/asm.S" -function ff_decode_hf_neon, export=1 - push {r4-r5,lr} - add r2, r2, r3 - ldr r3, [sp, #12] - ldrd r4, r5, [sp, #16] - add r3, r3, r4, lsl #3 - add r1, r1, r4, lsl #2 - add r0, r0, r4, lsl #5 - -1: ldr_post lr, r1, #4 - add r4, r4, #1 - add lr, r2, lr, lsl #5 - cmp r4, r5 - vld1.32 {d7}, [r3]! - vld1.8 {d0}, [lr,:64] - vcvt.f32.s32 d7, d7, #4 - vmovl.s8 q1, d0 - vmovl.s16 q0, d2 - vmovl.s16 q1, d3 - vcvt.f32.s32 q0, q0 - vcvt.f32.s32 q1, q1 - vmul.f32 q0, q0, d7[0] - vmul.f32 q1, q1, d7[0] - vst1.32 {q0-q1}, [r0,:128]! - bne 1b - - pop {r4-r5,pc} -endfunc - function ff_dca_lfe_fir0_neon, export=1 push {r4-r6,lr} mov r3, #32 @ decifactor |