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/hardware/interfaces/power/1.2/
Dtypes.hal25 * data parameter is non-zero when stream starts and zero when audio
33 * data parameter is non-zero when low latency audio starts and
34 * zero when ends.
41 * parameter is non-zero when camera launch starts and zero when launch
49 * data parameter is non-zero when stream starts and zero when ends.
56 * data parameter is non-zero when camera shot starts and zero when ends.
/hardware/google/gfxstream/third-party/astc-encoder/Source/
Dastcenc_averages_and_directions.cpp409 vfloat4 sum_xp = vfloat4::zero(); in compute_avgs_and_dirs_4_comp()
410 vfloat4 sum_yp = vfloat4::zero(); in compute_avgs_and_dirs_4_comp()
411 vfloat4 sum_zp = vfloat4::zero(); in compute_avgs_and_dirs_4_comp()
412 vfloat4 sum_wp = vfloat4::zero(); in compute_avgs_and_dirs_4_comp()
420 vfloat4 zero = vfloat4::zero(); in compute_avgs_and_dirs_4_comp() local
422 vmask4 tdm0 = texel_datum.swz<0,0,0,0>() > zero; in compute_avgs_and_dirs_4_comp()
423 sum_xp += select(zero, texel_datum, tdm0); in compute_avgs_and_dirs_4_comp()
425 vmask4 tdm1 = texel_datum.swz<1,1,1,1>() > zero; in compute_avgs_and_dirs_4_comp()
426 sum_yp += select(zero, texel_datum, tdm1); in compute_avgs_and_dirs_4_comp()
428 vmask4 tdm2 = texel_datum.swz<2,2,2,2>() > zero; in compute_avgs_and_dirs_4_comp()
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Dastcenc_weight_align.cpp118 vfloat anglesum_x = vfloat::zero(); in compute_angular_offsets()
119 vfloat anglesum_y = vfloat::zero(); in compute_angular_offsets()
174 vfloat errval = vfloat::zero(); in compute_lowest_and_highest_weight()
175 vfloat cut_low_weight_err = vfloat::zero(); in compute_lowest_and_highest_weight()
176 vfloat cut_high_weight_err = vfloat::zero(); in compute_lowest_and_highest_weight()
189 cut_low_weight_err = select(cut_low_weight_err, vfloat::zero(), mask); in compute_lowest_and_highest_weight()
199 cut_high_weight_err = select(cut_high_weight_err, vfloat::zero(), mask); in compute_lowest_and_highest_weight()
Dastcenc_vecmathlib_common_4.h234 return min(max(a, vfloat4::zero()), maxv); in clampz()
245 return min(max(a, vfloat4::zero()), 1.0f); in clampzo()
286 a = select(vfloat4::zero(), a, m); in haccumulate()
377 vmask4 mask = (input0 & 0x20) != vint4::zero(); in bit_transfer_signed()
Dastcenc_find_best_partitioning.cpp221 vfloat4::zero(), in kmeans_update()
222 vfloat4::zero(), in kmeans_update()
223 vfloat4::zero(), in kmeans_update()
224 vfloat4::zero() in kmeans_update()
616 samec_lines[j].a = vfloat4::zero(); in find_best_partition_candidates()
619 samec_plines[j].amod = vfloat4::zero(); in find_best_partition_candidates()
682 pl.samec_line.a = vfloat4::zero(); in find_best_partition_candidates()
688 pl.samec_pline.amod = vfloat4::zero(); in find_best_partition_candidates()
Dastcenc_decompress_symbolic.cpp76 vint4 color_lns = vint4::zero(); in decode_texel()
77 vint4 color_unorm = vint4::zero(); in decode_texel()
200 blk.data_min = vfloat4::zero(); in decompress_symbolic_block()
201 blk.data_mean = vfloat4::zero(); in decompress_symbolic_block()
202 blk.data_max = vfloat4::zero(); in decompress_symbolic_block()
355 vfloat4 summa = vfloat4::zero(); in compute_symbolic_block_difference_2plane()
449 vfloat4 summa = vfloat4::zero(); in compute_symbolic_block_difference_1plane()
563 vfloatacc summav = vfloatacc::zero(); in compute_symbolic_block_difference_1plane_1partition()
/hardware/interfaces/power/1.0/
Dtypes.hal25 * non-zero to indicate VSYNC pulse is now requested, or zero for
51 * parameter is non-zero when low power mode is activated, and zero
60 * non-zero when sustained performance mode is activated, and zero
68 * device can sustain it. The data parameter is non-zero when the mode
69 * is activated and zero when deactivated.
76 * parameter is non-zero when the application starts to launch and zero when
155 * Vector of size zero implies either the info is not available
/hardware/google/gfxstream/codegen/vulkan/vulkan-docs-next/appendices/
DVK_EXT_vertex_attribute_divisor.adoc27 1) What is the effect of a non-zero value for pname:firstInstance?
33 2) Should zero be an allowed divisor?
36 A zero divisor means the vertex attribute is repeated for all instances.
85 ** Disallow divisors of zero.
87 ** Allow a zero divisor.
DVK_EXT_image_robustness.adoc28 G, and B values of zero and alpha values of either zero or one.
29 Components not present in the image format may be set to zero or to values
DVK_EXT_primitives_generated_query.adoc60 4) On some hardware, this query cannot be implemented for non-zero query
71 *RESOLVED*: Disallowed for non-zero streams.
72 In OpenGL, the rasterization stream is always stream zero.
DVK_NV_scissor_exclusive.adoc46 exclusive scissor rectangle count that is either zero or equal to the number
48 If you pass in an exclusive scissor count of zero, the exclusive scissor
DVK_EXT_robustness2.adoc22 discarded, out of bound reads must: return zero.
24 bounds values are treated as zero, and then missing components are inserted
/hardware/google/gfxstream/codegen/vulkan/vulkan-docs-next/chapters/VK_KHR_swapchain/
DPresentId.adoc18 If not `NULL`, each non-zero value in pname:pPresentIds specifies the
31 This value is initially set to zero when the sname:VkSwapchainKHR is
39 If this presentId is non-zero, then the application can: later use this
41 A value of zero indicates that this presentation has no associated
43 A non-zero presentId must: be greater than any non-zero presentId passed
/hardware/google/gfxstream/codegen/vulkan/vulkan-docs-next/chapters/commonvalidity/
Dtrace_rays_binding_table.adoc74 {hitShaderBindingTableAddress} must: not be zero
79 {hitShaderBindingTableAddress} must: not be zero
85 not be set to zero
92 shader must: not be set to zero
99 shader must: not be set to zero
106 shader must: not be set to zero
108 Any non-zero hit shader group entries in the table identified by
114 Any non-zero hit shader group entries in the table identified by
/hardware/google/gfxstream/codegen/vulkan/vulkan-docs-next/proposals/
DVK_EXT_primitives_generated_query.adoc51 - Some hardware cannot produce a valid value when a non-zero transform feedback
54 zero).
82 used in conjunction with non-zero transform feedback streams.
89 available, the transform feedback query can be used for non-zero streams since
91 This is nonetheless not a concern for OpenGL layers as non-zero transform
/hardware/google/gfxstream/third-party/glm/include/glm/detail/
Dtype_half.inl45 // Plus or minus zero
139 // float, a denormalized float or a zero).
141 // We convert f to a half zero.
169 // Assemble the half from s, e (zero) and m.
191 // leftmost bits are all zero, the NAN would turn
204 // E is greater than zero. F is a normalized float.
/hardware/interfaces/memtrack/1.0/
Dtypes.hal33 * Only zero or one of these may be set in a record.
39 * or separate video memory. Only zero or one of these may be set in a record.
44 * memory that is protected. Only zero or one of these may be set in a record.
/hardware/interfaces/automotive/vehicle/aidl/impl/proto/android/hardware/automotive/vehicle/
DVehicleAreaConfig.proto28 /* If the property has @data_enum, leave the range to zero.
32 * - Both of min value and max value are zero. */
/hardware/google/gfxstream/guest/mesa/src/vulkan/runtime/
Dvk_meta_draw_rects.c289 const VkDeviceSize zero = 0; in vk_meta_draw_volume() local
290 disp->CmdBindVertexBuffers(_cmd, 0, 1, &vtx_buffer, &zero); in vk_meta_draw_volume()
329 const VkDeviceSize zero = 0; in vk_meta_draw_rects() local
330 disp->CmdBindVertexBuffers(_cmd, 0, 1, &vtx_buffer, &zero); in vk_meta_draw_rects()
Dvk_nir_convert_ycbcr.c366 nir_def *zero = nir_imm_float(b, 0.0f); in lower_ycbcr_tex_instr() local
369 nir_def *ycbcr_comp[5] = { zero, zero, zero, one, zero }; in lower_ycbcr_tex_instr()
/hardware/interfaces/gatekeeper/1.0/
DIGatekeeper.hal51 * If ERROR_RETRY_TIMEOUT is returned, response.timeout must be non-zero.
88 * If ERROR_RETRY_TIMEOUT is returned, response.timeout must be non-zero.
107 * If ERROR_RETRY_TIMEOUT is returned, response.timeout must be non-zero.
121 * If ERROR_RETRY_TIMEOUT is returned, response.timeout must be non-zero.
/hardware/interfaces/camera/device/3.4/
Dtypes.hal70 * For BLOB format with dataSpace Dataspace::DEPTH, this must be zero and and HAL must
73 * For BLOB format with dataSpace Dataspace::JFIF, this must be non-zero and represent the
164 * If non-zero, read settings from request queue instead
166 * If zero, read settings from .settings field.
182 * If fmqSettingsSize is zero, the settings buffer contains the capture and
189 * This field must be used if fmqSettingsSize is zero. It must not be used
190 * if fmqSettingsSize is non-zero.
303 * If non-zero, read metadata from result metadata queue instead
305 * If zero, read metadata from .metadata field.
320 * If fmqMetadataSize is zero, the metadata buffer contains the metadata
/hardware/google/gfxstream/guest/mesa/src/util/
Du_idalloc.c170 ASSERTED unsigned zero = util_idalloc_alloc(&buf->buf); in util_idalloc_mt_init() local
171 assert(zero == 0); in util_idalloc_mt_init()
/hardware/google/gfxstream/guest/renderControl_enc/
DREADME57 handle. config is the config index for the context, share is either zero
88 to zero the colorbuffer is automatically destroyed.
120 if 'forRead' is not-zero, the function returns positive value in case
122 with non-zero 'forRead' value, otherwise the function returns zero or
/hardware/interfaces/tetheroffload/control/1.1/
DIOffloadControl.hal48 * starting now and counting from zero on <upstream>."
71 * zero and counting from now.
72 * @param limitBytes The quota of limit, defined as the number of bytes, starting from zero

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