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Searched refs:variance (Results 1 – 20 of 20) sorted by relevance

/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/
Dvariance_c.c34 static void variance( in variance() function
76 variance(src_ptr, source_stride, ref_ptr, recon_stride, 16, 16, &var, &avg); in vp8_variance16x16_c()
92 variance(src_ptr, source_stride, ref_ptr, recon_stride, 8, 16, &var, &avg); in vp8_variance8x16_c()
108 variance(src_ptr, source_stride, ref_ptr, recon_stride, 16, 8, &var, &avg); in vp8_variance16x8_c()
125 variance(src_ptr, source_stride, ref_ptr, recon_stride, 8, 8, &var, &avg); in vp8_variance8x8_c()
141 variance(src_ptr, source_stride, ref_ptr, recon_stride, 4, 4, &var, &avg); in vp8_variance4x4_c()
157 variance(src_ptr, source_stride, ref_ptr, recon_stride, 16, 16, &var, &avg); in vp8_mse16x16_c()
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/
Dvp9_variance.c21 void variance(const uint8_t *src_ptr, in variance() function
174 variance(src_ptr, source_stride, ref_ptr, recon_stride, 64, 32, &var, &avg); in vp9_variance64x32_c()
231 variance(src_ptr, source_stride, ref_ptr, recon_stride, 32, 64, &var, &avg); in vp9_variance32x64_c()
288 variance(src_ptr, source_stride, ref_ptr, recon_stride, 32, 16, &var, &avg); in vp9_variance32x16_c()
345 variance(src_ptr, source_stride, ref_ptr, recon_stride, 16, 32, &var, &avg); in vp9_variance16x32_c()
402 variance(src_ptr, source_stride, ref_ptr, recon_stride, 64, 64, &var, &avg); in vp9_variance64x64_c()
415 variance(src_ptr, source_stride, ref_ptr, recon_stride, 32, 32, &var, &avg); in vp9_variance32x32_c()
428 variance(src_ptr, source_stride, ref_ptr, recon_stride, 16, 16, &var, &avg); in vp9_variance16x16_c()
441 variance(src_ptr, source_stride, ref_ptr, recon_stride, 8, 16, &var, &avg); in vp9_variance8x16_c()
454 variance(src_ptr, source_stride, ref_ptr, recon_stride, 16, 8, &var, &avg); in vp9_variance16x8_c()
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Dvp9_variance.h20 void variance(const uint8_t *src_ptr,
Dvp9_aq_variance.c128 variance(x->plane[0].src.buf, x->plane[0].src.stride, in block_variance()
Dvp9_encodeframe.c315 int variance; member
398 v->variance = (int)(256 * in fill_variance()
402 v->variance = 0; in fill_variance()
443 vt.part_variances->none.variance < threshold) { in set_vt_partitioning()
450 vt.part_variances->vert[0].variance < threshold && in set_vt_partitioning()
451 vt.part_variances->vert[1].variance < threshold) { in set_vt_partitioning()
460 vt.part_variances->horz[0].variance < threshold && in set_vt_partitioning()
461 vt.part_variances->horz[1].variance < threshold) { in set_vt_partitioning()
/hardware/intel/common/libva/va/vendor/intel/
Dva_intel_statistics.h156 unsigned int variance; member
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/x86/
Dmfqe_sse2.asm165 ; unsigned int *variance, 4
255 ; (variance + 128) >> 8
Dloopfilter_sse2.asm584 ; calculate breakout conditions and high edge variance
634 ; calculate breakout conditions and high edge variance
955 ; calculate filter mask and high edge variance
1020 ; calculate filter mask and high edge variance
1169 ; calculate filter mask and high edge variance
1236 ; calculate filter mask and high edge variance
Dloopfilter_mmx.asm133 ; calculate high edge variance
509 pandn mm4, mm5 ; high edge variance additive
728 ; calculate high edge variance
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/common/x86/
Dvp9_loopfilter_mmx.asm133 ; calculate high edge variance
509 pandn mm4, mm5 ; high edge variance additive
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/
Dvp8_common.mk68 VP8_COMMON_SRCS-yes += common/variance.h
/hardware/intel/common/omx-components/videocodec/libvpx_internal/mips/
Dlibvpx_srcs.txt62 vp8/common/variance.h
/hardware/intel/common/omx-components/videocodec/libvpx_internal/generic/
Dlibvpx_srcs.txt62 vp8/common/variance.h
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/
DCHANGELOG291 ARM optimized quantization, dfct, variance, subtract
366 Adds armv6 optimized variance calculation
368 ARMv6 optimized half pixel variance calculations
/hardware/intel/common/omx-components/videocodec/libvpx_internal/mips-dspr2/
Dlibvpx_srcs.txt68 vp8/common/variance.h
/hardware/intel/common/omx-components/videocodec/libvpx_internal/x86/
Dlibvpx_srcs.txt66 vp8/common/variance.h
/hardware/intel/common/omx-components/videocodec/libvpx_internal/armv7a/
Dlibvpx_srcs.txt90 vp8/common/variance.h
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/arm/armv6/
Dloopfilter_v6.asm158 ;calculate high edge variance
366 ;calculate high edge variance
/hardware/intel/common/omx-components/videocodec/libvpx_internal/armv7a-neon/
Dlibvpx_srcs.txt121 vp8/common/variance.h
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/common/ppc/
Dloopfilter_filters_altivec.asm474 ;# add outer taps if we have high edge variance
498 ;# only apply wider filter if not high edge variance