1556d0d377
- convert ARM assembly (NEON) files, - add rtcd for run-time CPU features detection, - modify "system_state.h", - "arm_cpudetect.c" fixes.
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
#ifndef VP9_RTCD_H_
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#define VP9_RTCD_H_
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#ifdef RTCD_C
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#define RTCD_EXTERN
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#else
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#define RTCD_EXTERN extern
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#endif
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/*
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* VP9
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*/
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#include "vp9/common/vp9_common.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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void vp9_iht16x16_256_add_c(const tran_low_t *input, uint8_t *output, int pitch, int tx_type);
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void vp9_iht16x16_256_add_sse2(const tran_low_t *input, uint8_t *output, int pitch, int tx_type);
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RTCD_EXTERN void (*vp9_iht16x16_256_add)(const tran_low_t *input, uint8_t *output, int pitch, int tx_type);
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void vp9_iht4x4_16_add_c(const tran_low_t *input, uint8_t *dest, int dest_stride, int tx_type);
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void vp9_iht4x4_16_add_sse2(const tran_low_t *input, uint8_t *dest, int dest_stride, int tx_type);
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RTCD_EXTERN void (*vp9_iht4x4_16_add)(const tran_low_t *input, uint8_t *dest, int dest_stride, int tx_type);
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void vp9_iht8x8_64_add_c(const tran_low_t *input, uint8_t *dest, int dest_stride, int tx_type);
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void vp9_iht8x8_64_add_sse2(const tran_low_t *input, uint8_t *dest, int dest_stride, int tx_type);
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RTCD_EXTERN void (*vp9_iht8x8_64_add)(const tran_low_t *input, uint8_t *dest, int dest_stride, int tx_type);
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void vp9_rtcd(void);
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#ifdef RTCD_C
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#include "vpx_ports/x86.h"
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static void setup_rtcd_internal(void)
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{
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int flags = x86_simd_caps();
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vp9_iht16x16_256_add = vp9_iht16x16_256_add_c;
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if (flags & HAS_SSE2) vp9_iht16x16_256_add = vp9_iht16x16_256_add_sse2;
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vp9_iht4x4_16_add = vp9_iht4x4_16_add_c;
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if (flags & HAS_SSE2) vp9_iht4x4_16_add = vp9_iht4x4_16_add_sse2;
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vp9_iht8x8_64_add = vp9_iht8x8_64_add_c;
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if (flags & HAS_SSE2) vp9_iht8x8_64_add = vp9_iht8x8_64_add_sse2;
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}
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#endif
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif
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