64 lines
2.3 KiB
Diff
64 lines
2.3 KiB
Diff
--- linphone-3.6.1/mediastreamer2/src/voip/msvideo_neon.c 2013-01-14 17:13:45.990192572 +0200
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+++ linphone-3.6.1/mediastreamer2/src/voip/msvideo_neon.c 2013-07-27 12:58:00.366301016 +0300
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@@ -379,8 +379,8 @@
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#endif
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}
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-static void reverse_and_down_scale_32bytes_neon(unsigned char* src, unsigned char* dest) {
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#ifdef __ARM_NEON__
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+static void reverse_and_down_scale_32bytes_neon(unsigned char* src, unsigned char* dest) {
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__asm (/*load 16x1 pixel
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[ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]*/
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"vld2.8 {q0,q1},[%0] \n\t"
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@@ -395,11 +395,11 @@
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: "r"(src),"r"(dest)/*in*/
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: "r4","q0","q1","memory" /*modified*/
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);
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-#endif
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}
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+#endif
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-static void reverse_16bytes_neon(unsigned char* src, unsigned char* dest) {
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#ifdef __ARM_NEON__
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+static void reverse_16bytes_neon(unsigned char* src, unsigned char* dest) {
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__asm (/*load 16x1 pixel
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[ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]*/
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"vld1.8 {d0,d1},[%0] \n\t"
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@@ -414,11 +414,11 @@
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: "r"(src),"r"(dest)/*in*/
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: "r4","d0","d1","memory" /*modified*/
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);
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-#endif
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}
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+#endif
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-static void deinterlace_and_reverse_2x8bytes_neon(unsigned char* src, unsigned char* udest, unsigned char* vdest) {
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#ifdef __ARM_NEON__
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+static void deinterlace_and_reverse_2x8bytes_neon(unsigned char* src, unsigned char* udest, unsigned char* vdest) {
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__asm (/*load 16x1 values
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[ U0, V0, U1, V1, U2, V2, U3, V3, U4, V4, U5, V5, U6, V6, U7, V7]
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[ U0, U1, U2, U3, U4, U5, U6, U7, V0, V1, V2, V3, V4, V5, V6, V7]*/
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@@ -434,10 +434,10 @@
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: "r"(src),"r"(udest),"r"(vdest)/*in*/
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: "r4","d0","d1","memory" /*modified*/
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);
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-#endif
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}
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-static void deinterlace_down_scale_and_reverse_2x16bytes_neon(unsigned char* src, unsigned char* udest, unsigned char* vdest) {
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+#endif
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#ifdef __ARM_NEON__
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+static void deinterlace_down_scale_and_reverse_2x16bytes_neon(unsigned char* src, unsigned char* udest, unsigned char* vdest) {
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__asm (/*load 32x1 values*/
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"vld4.8 {d0,d1,d2,d3},[%0] \n\t" /*only keep half*/
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@@ -453,8 +453,8 @@
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: "r"(src),"r"(udest),"r"(vdest)/*in*/
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: "r4","q0","q1","memory" /*modified*/
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);
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-#endif
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}
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+#endif
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void deinterlace_down_scale_neon(uint8_t* ysrc, uint8_t* cbcrsrc, uint8_t* ydst, uint8_t* u_dst, uint8_t* v_dst, int w, int h, int y_byte_per_row,int cbcr_byte_per_row,bool_t down_scale) {
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#ifdef __ARM_NEON__
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