diff options
Diffstat (limited to 'vp9/encoder/arm')
| -rw-r--r-- | vp9/encoder/arm/neon/vp9_dct_neon.c | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/vp9/encoder/arm/neon/vp9_dct_neon.c b/vp9/encoder/arm/neon/vp9_dct_neon.c index 97106fff2..11e877306 100644 --- a/vp9/encoder/arm/neon/vp9_dct_neon.c +++ b/vp9/encoder/arm/neon/vp9_dct_neon.c @@ -9,29 +9,13 @@ */ #include <arm_neon.h> + #include "./vp9_rtcd.h" -#include "./vpx_dsp_rtcd.h" #include "./vpx_config.h" +#include "./vpx_dsp_rtcd.h" #include "vp9/common/vp9_blockd.h" -#include "vp9/common/vp9_idct.h" - -void vp9_fdct8x8_1_neon(const int16_t *input, int16_t *output, int stride) { - int r; - int16x8_t sum = vld1q_s16(&input[0]); - for (r = 1; r < 8; ++r) { - const int16x8_t input_00 = vld1q_s16(&input[r * stride]); - sum = vaddq_s16(sum, input_00); - } - { - const int32x4_t a = vpaddlq_s16(sum); - const int64x2_t b = vpaddlq_s32(a); - const int32x2_t c = vadd_s32(vreinterpret_s32_s64(vget_low_s64(b)), - vreinterpret_s32_s64(vget_high_s64(b))); - output[0] = vget_lane_s16(vreinterpret_s16_s32(c), 0); - output[1] = 0; - } -} +#include "vpx_dsp/txfm_common.h" void vp9_fdct8x8_quant_neon(const int16_t *input, int stride, int16_t* coeff_ptr, intptr_t n_coeffs, @@ -45,7 +29,7 @@ void vp9_fdct8x8_quant_neon(const int16_t *input, int stride, int16_t temp_buffer[64]; (void)coeff_ptr; - vp9_fdct8x8_neon(input, temp_buffer, stride); + vpx_fdct8x8_neon(input, temp_buffer, stride); vp9_quantize_fp_neon(temp_buffer, n_coeffs, skip_block, zbin_ptr, round_ptr, quant_ptr, quant_shift_ptr, qcoeff_ptr, dqcoeff_ptr, dequant_ptr, eob_ptr, scan_ptr, iscan_ptr); |