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vlc-2-2
Commit 7d7ac46f authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont
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i420_yuyv_neon: prefetch

parent 0e770b17
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modules/video_chroma/i420_yuyv_neon.S
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...@@ -41,11 +41,16 @@ i420_yuyv_neon: ...@@ -41,11 +41,16 @@ i420_yuyv_neon:
add Y2, Y1, PITCH add Y2, Y1, PITCH
1: 1:
mov END_O1, O2 mov END_O1, O2
pld [Y2]
2: 2:
pld [U, #64]
vld1.u8 {d2}, [U,:64]! vld1.u8 {d2}, [U,:64]!
pld [V, #64]
vld1.u8 {d3}, [V,:64]! vld1.u8 {d3}, [V,:64]!
pld [Y1, #64]
vzip.u8 d2, d3 vzip.u8 d2, d3
vld1.u8 {q0}, [Y1,:128]! vld1.u8 {q0}, [Y1,:128]!
pld [Y2, #64]
vmov q3, q1 vmov q3, q1
vzip.u8 q0, q1 vzip.u8 q0, q1
vld1.u8 {q2}, [Y2,:128]! vld1.u8 {q2}, [Y2,:128]!
......
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