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General aarch64 improvements & Apple Silicon support (#1255)
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18 changed files with 405 additions and 32 deletions
3
dependencies/ih264d/CMakeLists.txt
vendored
3
dependencies/ih264d/CMakeLists.txt
vendored
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@ -183,6 +183,9 @@ target_sources(ih264d PRIVATE
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"decoder/arm/ih264d_function_selector.c"
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)
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target_compile_options(ih264d PRIVATE -DARMV8)
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if(APPLE)
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target_sources(ih264d PRIVATE "common/armv8/macos_arm_symbol_aliases.s")
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endif()
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else()
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message(FATAL_ERROR "ih264d unknown architecture: ${IH264D_ARCHITECTURE}")
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endif()
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@ -429,8 +429,13 @@ ih264_intra_pred_chroma_8x8_mode_plane_av8:
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rev64 v7.4h, v2.4h
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ld1 {v3.2s}, [x10]
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sub x5, x3, #8
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#ifdef __APPLE__
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adrp x12, _ih264_gai1_intrapred_chroma_plane_coeffs1@GOTPAGE
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ldr x12, [x12, _ih264_gai1_intrapred_chroma_plane_coeffs1@GOTPAGEOFF]
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#else
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adrp x12, :got:ih264_gai1_intrapred_chroma_plane_coeffs1
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ldr x12, [x12, #:got_lo12:ih264_gai1_intrapred_chroma_plane_coeffs1]
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#endif
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usubl v10.8h, v5.8b, v1.8b
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ld1 {v8.8b, v9.8b}, [x12] // Load multiplication factors 1 to 8 into D3
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mov v8.d[1], v9.d[0]
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@ -484,10 +489,13 @@ ih264_intra_pred_chroma_8x8_mode_plane_av8:
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zip1 v1.8h, v0.8h, v2.8h
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zip2 v2.8h, v0.8h, v2.8h
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mov v0.16b, v1.16b
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#ifdef __APPLE__
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adrp x12, _ih264_gai1_intrapred_chroma_plane_coeffs2@GOTPAGE
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ldr x12, [x12, _ih264_gai1_intrapred_chroma_plane_coeffs2@GOTPAGEOFF]
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#else
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adrp x12, :got:ih264_gai1_intrapred_chroma_plane_coeffs2
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ldr x12, [x12, #:got_lo12:ih264_gai1_intrapred_chroma_plane_coeffs2]
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#endif
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ld1 {v8.2s, v9.2s}, [x12]
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mov v8.d[1], v9.d[0]
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mov v10.16b, v8.16b
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@ -431,10 +431,13 @@ ih264_intra_pred_luma_16x16_mode_plane_av8:
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mov x10, x1 //top_left
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mov x4, #-1
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ld1 {v2.2s}, [x1], x8
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#ifdef __APPLE__
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adrp x7, _ih264_gai1_intrapred_luma_plane_coeffs@GOTPAGE
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ldr x7, [x7, _ih264_gai1_intrapred_luma_plane_coeffs@GOTPAGEOFF]
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#else
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adrp x7, :got:ih264_gai1_intrapred_luma_plane_coeffs
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ldr x7, [x7, #:got_lo12:ih264_gai1_intrapred_luma_plane_coeffs]
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#endif
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ld1 {v0.2s}, [x1]
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rev64 v2.8b, v2.8b
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ld1 {v6.2s, v7.2s}, [x7]
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@ -1029,9 +1029,13 @@ ih264_intra_pred_luma_8x8_mode_horz_u_av8:
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mov v3.d[0], v2.d[1]
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ext v4.16b, v2.16b , v2.16b , #1
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mov v5.d[0], v4.d[1]
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#ifdef __APPLE__
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adrp x12, _ih264_gai1_intrapred_luma_8x8_horz_u@GOTPAGE
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ldr x12, [x12, _ih264_gai1_intrapred_luma_8x8_horz_u@GOTPAGEOFF]
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#else
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adrp x12, :got:ih264_gai1_intrapred_luma_8x8_horz_u
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ldr x12, [x12, #:got_lo12:ih264_gai1_intrapred_luma_8x8_horz_u]
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#endif
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uaddl v20.8h, v0.8b, v2.8b
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uaddl v22.8h, v1.8b, v3.8b
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uaddl v24.8h, v2.8b, v4.8b
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@ -142,14 +142,22 @@ ih264_weighted_bi_pred_luma_av8:
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sxtw x4, w4
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sxtw x5, w5
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stp x19, x20, [sp, #-16]!
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#ifndef __APPLE__
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ldr w8, [sp, #80] //Load wt2 in w8
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ldr w9, [sp, #88] //Load ofst1 in w9
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add w6, w6, #1 //w6 = log_WD + 1
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neg w10, w6 //w10 = -(log_WD + 1)
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dup v0.8h, w10 //Q0 = -(log_WD + 1) (32-bit)
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ldr w10, [sp, #96] //Load ofst2 in w10
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ldr w11, [sp, #104] //Load ht in w11
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ldr w12, [sp, #112] //Load wd in w12
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#else
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ldr w8, [sp, #80] //Load wt2 in w8
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ldr w9, [sp, #84] //Load ofst1 in w9
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ldr w10, [sp, #88] //Load ofst2 in w10
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ldr w11, [sp, #92] //Load ht in w11
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ldr w12, [sp, #96] //Load wd in w12
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#endif
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add w6, w6, #1 //w6 = log_WD + 1
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neg w10, w6 //w10 = -(log_WD + 1)
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dup v0.8h, w10 //Q0 = -(log_WD + 1) (32-bit)
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add w9, w9, #1 //w9 = ofst1 + 1
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add w9, w9, w10 //w9 = ofst1 + ofst2 + 1
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mov v2.s[0], w7
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@ -424,17 +432,24 @@ ih264_weighted_bi_pred_chroma_av8:
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sxtw x5, w5
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stp x19, x20, [sp, #-16]!
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#ifndef __APPLE__
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ldr w8, [sp, #80] //Load wt2 in w8
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ldr w9, [sp, #88] //Load ofst1 in w9
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ldr w10, [sp, #96] //Load ofst2 in w10
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ldr w11, [sp, #104] //Load ht in w11
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ldr w12, [sp, #112] //Load wd in w12
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#else
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ldr w8, [sp, #80] //Load wt2 in w8
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ldr w9, [sp, #84] //Load ofst1 in w9
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ldr w10, [sp, #88] //Load ofst2 in w10
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ldr w11, [sp, #92] //Load ht in w11
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ldr w12, [sp, #96] //Load wd in w12
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#endif
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dup v4.4s, w8 //Q2 = (wt2_u, wt2_v) (32-bit)
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dup v2.4s, w7 //Q1 = (wt1_u, wt1_v) (32-bit)
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add w6, w6, #1 //w6 = log_WD + 1
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ldr w9, [sp, #88] //Load ofst1 in w9
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ldr w10, [sp, #96] //Load ofst2 in w10
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neg w20, w6 //w20 = -(log_WD + 1)
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dup v0.8h, w20 //Q0 = -(log_WD + 1) (16-bit)
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ldr w11, [sp, #104] //Load ht in x11
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ldr w12, [sp, #112] //Load wd in x12
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dup v20.8h, w9 //0ffset1
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dup v21.8h, w10 //0ffset2
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srhadd v6.8b, v20.8b, v21.8b
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185
dependencies/ih264d/common/armv8/macos_arm_symbol_aliases.s
vendored
Normal file
185
dependencies/ih264d/common/armv8/macos_arm_symbol_aliases.s
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Normal file
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@ -0,0 +1,185 @@
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// macOS clang compilers append preceding underscores to function names, this is to prevent
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// mismatches with the assembly function names and the C functions as defined in the header.
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.global _ih264_deblk_chroma_horz_bs4_av8
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_ih264_deblk_chroma_horz_bs4_av8 = ih264_deblk_chroma_horz_bs4_av8
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.global _ih264_deblk_chroma_horz_bslt4_av8
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_ih264_deblk_chroma_horz_bslt4_av8 = ih264_deblk_chroma_horz_bslt4_av8
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.global _ih264_deblk_chroma_vert_bs4_av8
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_ih264_deblk_chroma_vert_bs4_av8 = ih264_deblk_chroma_vert_bs4_av8
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.global _ih264_deblk_chroma_vert_bslt4_av8
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_ih264_deblk_chroma_vert_bslt4_av8 = ih264_deblk_chroma_vert_bslt4_av8
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.global _ih264_deblk_luma_horz_bs4_av8
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_ih264_deblk_luma_horz_bs4_av8 = ih264_deblk_luma_horz_bs4_av8
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.global _ih264_deblk_luma_horz_bslt4_av8
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_ih264_deblk_luma_horz_bslt4_av8 = ih264_deblk_luma_horz_bslt4_av8
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.global _ih264_deblk_luma_vert_bs4_av8
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_ih264_deblk_luma_vert_bs4_av8 = ih264_deblk_luma_vert_bs4_av8
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.global _ih264_deblk_luma_vert_bslt4_av8
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_ih264_deblk_luma_vert_bslt4_av8 = ih264_deblk_luma_vert_bslt4_av8
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.global _ih264_default_weighted_pred_chroma_av8
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_ih264_default_weighted_pred_chroma_av8 = ih264_default_weighted_pred_chroma_av8
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.global _ih264_default_weighted_pred_luma_av8
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_ih264_default_weighted_pred_luma_av8 = ih264_default_weighted_pred_luma_av8
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.global _ih264_ihadamard_scaling_4x4_av8
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_ih264_ihadamard_scaling_4x4_av8 = ih264_ihadamard_scaling_4x4_av8
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.global _ih264_inter_pred_chroma_av8
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_ih264_inter_pred_chroma_av8 = ih264_inter_pred_chroma_av8
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.global _ih264_inter_pred_luma_copy_av8
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_ih264_inter_pred_luma_copy_av8 = ih264_inter_pred_luma_copy_av8
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.global _ih264_inter_pred_luma_horz_av8
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_ih264_inter_pred_luma_horz_av8 = ih264_inter_pred_luma_horz_av8
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.global _ih264_inter_pred_luma_horz_hpel_vert_hpel_av8
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_ih264_inter_pred_luma_horz_hpel_vert_hpel_av8 = ih264_inter_pred_luma_horz_hpel_vert_hpel_av8
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.global _ih264_inter_pred_luma_horz_hpel_vert_qpel_av8
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_ih264_inter_pred_luma_horz_hpel_vert_qpel_av8 = ih264_inter_pred_luma_horz_hpel_vert_qpel_av8
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.global _ih264_inter_pred_luma_horz_qpel_av8
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_ih264_inter_pred_luma_horz_qpel_av8 = ih264_inter_pred_luma_horz_qpel_av8
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.global _ih264_inter_pred_luma_horz_qpel_vert_hpel_av8
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_ih264_inter_pred_luma_horz_qpel_vert_hpel_av8 = ih264_inter_pred_luma_horz_qpel_vert_hpel_av8
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.global _ih264_inter_pred_luma_horz_qpel_vert_qpel_av8
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_ih264_inter_pred_luma_horz_qpel_vert_qpel_av8 = ih264_inter_pred_luma_horz_qpel_vert_qpel_av8
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.global _ih264_inter_pred_luma_vert_av8
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_ih264_inter_pred_luma_vert_av8 = ih264_inter_pred_luma_vert_av8
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.global _ih264_inter_pred_luma_vert_qpel_av8
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_ih264_inter_pred_luma_vert_qpel_av8 = ih264_inter_pred_luma_vert_qpel_av8
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.global _ih264_intra_pred_chroma_8x8_mode_horz_av8
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_ih264_intra_pred_chroma_8x8_mode_horz_av8 = ih264_intra_pred_chroma_8x8_mode_horz_av8
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.global _ih264_intra_pred_chroma_8x8_mode_plane_av8
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_ih264_intra_pred_chroma_8x8_mode_plane_av8 = ih264_intra_pred_chroma_8x8_mode_plane_av8
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.global _ih264_intra_pred_chroma_8x8_mode_vert_av8
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_ih264_intra_pred_chroma_8x8_mode_vert_av8 = ih264_intra_pred_chroma_8x8_mode_vert_av8
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.global _ih264_intra_pred_luma_16x16_mode_dc_av8
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_ih264_intra_pred_luma_16x16_mode_dc_av8 = ih264_intra_pred_luma_16x16_mode_dc_av8
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.global _ih264_intra_pred_luma_16x16_mode_horz_av8
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_ih264_intra_pred_luma_16x16_mode_horz_av8 = ih264_intra_pred_luma_16x16_mode_horz_av8
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.global _ih264_intra_pred_luma_16x16_mode_plane_av8
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_ih264_intra_pred_luma_16x16_mode_plane_av8 = ih264_intra_pred_luma_16x16_mode_plane_av8
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.global _ih264_intra_pred_luma_16x16_mode_vert_av8
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_ih264_intra_pred_luma_16x16_mode_vert_av8 = ih264_intra_pred_luma_16x16_mode_vert_av8
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.global _ih264_intra_pred_luma_4x4_mode_dc_av8
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_ih264_intra_pred_luma_4x4_mode_dc_av8 = ih264_intra_pred_luma_4x4_mode_dc_av8
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.global _ih264_intra_pred_luma_4x4_mode_diag_dl_av8
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_ih264_intra_pred_luma_4x4_mode_diag_dl_av8 = ih264_intra_pred_luma_4x4_mode_diag_dl_av8
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.global _ih264_intra_pred_luma_4x4_mode_diag_dr_av8
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_ih264_intra_pred_luma_4x4_mode_diag_dr_av8 = ih264_intra_pred_luma_4x4_mode_diag_dr_av8
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.global _ih264_intra_pred_luma_4x4_mode_horz_av8
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_ih264_intra_pred_luma_4x4_mode_horz_av8 = ih264_intra_pred_luma_4x4_mode_horz_av8
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.global _ih264_intra_pred_luma_4x4_mode_horz_d_av8
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_ih264_intra_pred_luma_4x4_mode_horz_d_av8 = ih264_intra_pred_luma_4x4_mode_horz_d_av8
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.global _ih264_intra_pred_luma_4x4_mode_horz_u_av8
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_ih264_intra_pred_luma_4x4_mode_horz_u_av8 = ih264_intra_pred_luma_4x4_mode_horz_u_av8
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.global _ih264_intra_pred_luma_4x4_mode_vert_av8
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_ih264_intra_pred_luma_4x4_mode_vert_av8 = ih264_intra_pred_luma_4x4_mode_vert_av8
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.global _ih264_intra_pred_luma_4x4_mode_vert_l_av8
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_ih264_intra_pred_luma_4x4_mode_vert_l_av8 = ih264_intra_pred_luma_4x4_mode_vert_l_av8
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.global _ih264_intra_pred_luma_4x4_mode_vert_r_av8
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_ih264_intra_pred_luma_4x4_mode_vert_r_av8 = ih264_intra_pred_luma_4x4_mode_vert_r_av8
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.global _ih264_intra_pred_luma_8x8_mode_dc_av8
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_ih264_intra_pred_luma_8x8_mode_dc_av8 = ih264_intra_pred_luma_8x8_mode_dc_av8
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.global _ih264_intra_pred_luma_8x8_mode_diag_dl_av8
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_ih264_intra_pred_luma_8x8_mode_diag_dl_av8 = ih264_intra_pred_luma_8x8_mode_diag_dl_av8
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.global _ih264_intra_pred_luma_8x8_mode_diag_dr_av8
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_ih264_intra_pred_luma_8x8_mode_diag_dr_av8 = ih264_intra_pred_luma_8x8_mode_diag_dr_av8
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.global _ih264_intra_pred_luma_8x8_mode_horz_av8
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_ih264_intra_pred_luma_8x8_mode_horz_av8 = ih264_intra_pred_luma_8x8_mode_horz_av8
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.global _ih264_intra_pred_luma_8x8_mode_horz_d_av8
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_ih264_intra_pred_luma_8x8_mode_horz_d_av8 = ih264_intra_pred_luma_8x8_mode_horz_d_av8
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.global _ih264_intra_pred_luma_8x8_mode_horz_u_av8
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_ih264_intra_pred_luma_8x8_mode_horz_u_av8 = ih264_intra_pred_luma_8x8_mode_horz_u_av8
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.global _ih264_intra_pred_luma_8x8_mode_vert_av8
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_ih264_intra_pred_luma_8x8_mode_vert_av8 = ih264_intra_pred_luma_8x8_mode_vert_av8
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.global _ih264_intra_pred_luma_8x8_mode_vert_l_av8
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_ih264_intra_pred_luma_8x8_mode_vert_l_av8 = ih264_intra_pred_luma_8x8_mode_vert_l_av8
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.global _ih264_intra_pred_luma_8x8_mode_vert_r_av8
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_ih264_intra_pred_luma_8x8_mode_vert_r_av8 = ih264_intra_pred_luma_8x8_mode_vert_r_av8
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.global _ih264_iquant_itrans_recon_4x4_av8
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_ih264_iquant_itrans_recon_4x4_av8 = ih264_iquant_itrans_recon_4x4_av8
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.global _ih264_iquant_itrans_recon_4x4_dc_av8
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_ih264_iquant_itrans_recon_4x4_dc_av8 = ih264_iquant_itrans_recon_4x4_dc_av8
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.global _ih264_iquant_itrans_recon_8x8_av8
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_ih264_iquant_itrans_recon_8x8_av8 = ih264_iquant_itrans_recon_8x8_av8
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.global _ih264_iquant_itrans_recon_8x8_dc_av8
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_ih264_iquant_itrans_recon_8x8_dc_av8 = ih264_iquant_itrans_recon_8x8_dc_av8
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.global _ih264_iquant_itrans_recon_chroma_4x4_av8
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_ih264_iquant_itrans_recon_chroma_4x4_av8 = ih264_iquant_itrans_recon_chroma_4x4_av8
|
||||
|
||||
.global _ih264_iquant_itrans_recon_chroma_4x4_dc_av8
|
||||
_ih264_iquant_itrans_recon_chroma_4x4_dc_av8 = ih264_iquant_itrans_recon_chroma_4x4_dc_av8
|
||||
|
||||
.global _ih264_pad_left_chroma_av8
|
||||
_ih264_pad_left_chroma_av8 = ih264_pad_left_chroma_av8
|
||||
|
||||
.global _ih264_pad_left_luma_av8
|
||||
_ih264_pad_left_luma_av8 = ih264_pad_left_luma_av8
|
||||
|
||||
.global _ih264_pad_right_chroma_av8
|
||||
_ih264_pad_right_chroma_av8 = ih264_pad_right_chroma_av8
|
||||
|
||||
.global _ih264_pad_right_luma_av8
|
||||
_ih264_pad_right_luma_av8 = ih264_pad_right_luma_av8
|
||||
|
||||
.global _ih264_pad_top_av8
|
||||
_ih264_pad_top_av8 = ih264_pad_top_av8
|
||||
|
||||
.global _ih264_weighted_bi_pred_chroma_av8
|
||||
_ih264_weighted_bi_pred_chroma_av8 = ih264_weighted_bi_pred_chroma_av8
|
||||
|
||||
.global _ih264_weighted_bi_pred_luma_av8
|
||||
_ih264_weighted_bi_pred_luma_av8 = ih264_weighted_bi_pred_luma_av8
|
||||
|
||||
.global _ih264_weighted_pred_chroma_av8
|
||||
_ih264_weighted_pred_chroma_av8 = ih264_weighted_pred_chroma_av8
|
||||
|
||||
.global _ih264_weighted_pred_luma_av8
|
||||
_ih264_weighted_pred_luma_av8 = ih264_weighted_pred_luma_av8
|
||||
Loading…
Add table
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Reference in a new issue