diff options
Diffstat (limited to 'chromium/third_party/libvpx/source/libvpx/vp8/encoder/arm/neon/vp8_mse16x16_neon.asm')
| -rw-r--r-- | chromium/third_party/libvpx/source/libvpx/vp8/encoder/arm/neon/vp8_mse16x16_neon.asm | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/chromium/third_party/libvpx/source/libvpx/vp8/encoder/arm/neon/vp8_mse16x16_neon.asm b/chromium/third_party/libvpx/source/libvpx/vp8/encoder/arm/neon/vp8_mse16x16_neon.asm index 55edbf5129e..f82af3ee333 100644 --- a/chromium/third_party/libvpx/source/libvpx/vp8/encoder/arm/neon/vp8_mse16x16_neon.asm +++ b/chromium/third_party/libvpx/source/libvpx/vp8/encoder/arm/neon/vp8_mse16x16_neon.asm @@ -27,6 +27,8 @@ ;from vp8_variance(). |vp8_mse16x16_neon| PROC + vpush {q7} + vmov.i8 q7, #0 ;q7, q8, q9, q10 - sse vmov.i8 q8, #0 vmov.i8 q9, #0 @@ -62,7 +64,7 @@ mse16x16_neon_loop vadd.u32 q7, q7, q8 vadd.u32 q9, q9, q10 - ldr r12, [sp] ;load *sse from stack + ldr r12, [sp, #16] ;load *sse from stack vadd.u32 q10, q7, q9 vpaddl.u32 q1, q10 @@ -71,6 +73,7 @@ mse16x16_neon_loop vst1.32 {d0[0]}, [r12] vmov.32 r0, d0[0] + vpop {q7} bx lr ENDP @@ -82,6 +85,8 @@ mse16x16_neon_loop ; r2 unsigned char *ref_ptr, ; r3 int recon_stride |vp8_get4x4sse_cs_neon| PROC + vpush {q7} + vld1.8 {d0}, [r0], r1 ;Load up source and reference vld1.8 {d4}, [r2], r3 vld1.8 {d1}, [r0], r1 @@ -109,6 +114,8 @@ mse16x16_neon_loop vadd.u64 d0, d2, d3 vmov.32 r0, d0[0] + + vpop {q7} bx lr ENDP |