diff options
| author | Mans Rullgard <mans@mansr.com> | 2011-12-01 05:07:09 +0000 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2011-12-01 19:41:36 +0000 |
| commit | 716f1705e994b9264a93f5c2648c4bba4e9ff7b9 (patch) | |
| tree | 504ec1d02a08ac33f7c54ad2bb8a5c76152d4aa5 /libavcodec/arm/dsputil_neon.S | |
| parent | 94267ddfb25ccb6ebd9f22249894586279499aea (diff) | |
ARM: add remaining NEON avg_pixels8/16 functions
Diffstat (limited to 'libavcodec/arm/dsputil_neon.S')
| -rw-r--r-- | libavcodec/arm/dsputil_neon.S | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/libavcodec/arm/dsputil_neon.S b/libavcodec/arm/dsputil_neon.S index 6f0a6e9012..8e2f2cb359 100644 --- a/libavcodec/arm/dsputil_neon.S +++ b/libavcodec/arm/dsputil_neon.S @@ -81,6 +81,13 @@ endfunc avg q0, q0, q1 vext.8 q3, q2, q3, #1 avg q2, q2, q3 + .if \avg + vld1.8 {q1}, [r0,:128], r2 + vld1.8 {q3}, [r0,:128] + vrhadd.u8 q0, q0, q1 + vrhadd.u8 q2, q2, q3 + sub r0, r0, r2 + .endif vst1.64 {d0, d1}, [r0,:128], r2 vst1.64 {d4, d5}, [r0,:128], r2 bne 1b @@ -97,6 +104,13 @@ endfunc vld1.64 {d2, d3}, [r1], r2 pld [r1] pld [r1, r2] + .if \avg + vld1.8 {q8}, [r0,:128], r2 + vld1.8 {q9}, [r0,:128] + vrhadd.u8 q2, q2, q8 + vrhadd.u8 q3, q3, q9 + sub r0, r0, r2 + .endif vst1.64 {d4, d5}, [r0,:128], r2 vst1.64 {d6, d7}, [r0,:128], r2 bne 1b @@ -131,6 +145,10 @@ endfunc vadd.u16 q1, q1, q13 .endif shrn d29, q1, #2 + .if \avg + vld1.8 {q8}, [r0,:128] + vrhadd.u8 q14, q14, q8 + .endif vaddl.u8 q8, d0, d30 vld1.64 {d2-d4}, [r1], r2 vaddl.u8 q10, d1, d31 @@ -147,6 +165,10 @@ endfunc vadd.u16 q0, q0, q13 .endif shrn d31, q0, #2 + .if \avg + vld1.8 {q9}, [r0,:128] + vrhadd.u8 q15, q15, q9 + .endif vaddl.u8 q9, d2, d4 vaddl.u8 q11, d3, d5 vst1.64 {d30,d31}, [r0,:128], r2 @@ -193,6 +215,12 @@ endfunc subs r3, r3, #2 vswp d1, d2 avg q0, q0, q1 + .if \avg + vld1.8 {d4}, [r0,:64], r2 + vld1.8 {d5}, [r0,:64] + vrhadd.u8 q0, q0, q2 + sub r0, r0, r2 + .endif vst1.64 {d0}, [r0,:64], r2 vst1.64 {d1}, [r0,:64], r2 bne 1b @@ -209,6 +237,12 @@ endfunc vld1.64 {d1}, [r1], r2 pld [r1] pld [r1, r2] + .if \avg + vld1.8 {d2}, [r0,:64], r2 + vld1.8 {d3}, [r0,:64] + vrhadd.u8 q2, q2, q1 + sub r0, r0, r2 + .endif vst1.64 {d4}, [r0,:64], r2 vst1.64 {d5}, [r0,:64], r2 bne 1b @@ -240,11 +274,19 @@ endfunc vld1.64 {d2, d3}, [r1], r2 vadd.u16 q10, q8, q9 pld [r1, r2] + .if \avg + vld1.8 {d7}, [r0,:64] + vrhadd.u8 d5, d5, d7 + .endif .ifeq \rnd vadd.u16 q10, q10, q11 .endif vst1.64 {d5}, [r0,:64], r2 shrn d7, q10, #2 + .if \avg + vld1.8 {d5}, [r0,:64] + vrhadd.u8 d7, d7, d5 + .endif vext.8 d6, d2, d3, #1 vaddl.u8 q9, d2, d6 vst1.64 {d7}, [r0,:64], r2 @@ -294,6 +336,9 @@ function ff_avg_h264_qpel16_mc00_neon, export=1 endfunc pixfunc avg_, pixels16, avg=1 + pixfunc2 avg_, pixels16_x2, avg=1 + pixfunc2 avg_, pixels16_y2, avg=1 + pixfunc2 avg_, pixels16_xy2, avg=1 function ff_put_h264_qpel8_mc00_neon, export=1 mov r3, #8 @@ -309,6 +354,9 @@ function ff_avg_h264_qpel8_mc00_neon, export=1 endfunc pixfunc avg_, pixels8, avg=1 + pixfunc2 avg_, pixels8_x2, avg=1 + pixfunc2 avg_, pixels8_y2, avg=1 + pixfunc2 avg_, pixels8_xy2, avg=1 function ff_put_pixels_clamped_neon, export=1 vld1.64 {d16-d19}, [r0,:128]! |