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Searched refs:start_y (Results 1 - 25 of 29) sorted by relevance

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/third_party/ffmpeg/libavfilter/
H A Dbbox.c30 int start_y; \
53 for (start_y = 0; start_y < h; start_y++) { \
63 for (end_y = h - 1; end_y >= start_y; end_y--) { \
72 bbox->y1 = start_y; \
H A Davf_showspectrum.c107 int start_x, start_y; member
808 dst = s->outpicref->data[0] + (s->start_y - 1) * s->outpicref->linesize[0] + s->start_x - 1; in draw_legend()
811 dst = s->outpicref->data[0] + (s->start_y + s->h) * s->outpicref->linesize[0] + s->start_x - 1; in draw_legend()
815 dst = s->outpicref->data[0] + (y + s->start_y - 1) * s->outpicref->linesize[0]; in draw_legend()
824 dst = s->outpicref->data[0] + (s->start_y + h * (ch + 1) - y - hh) * s->outpicref->linesize[0]; in draw_legend()
829 dst = s->outpicref->data[0] + (s->start_y + h * (ch + 1) - y - hh) * s->outpicref->linesize[0]; in draw_legend()
833 dst = s->outpicref->data[0] + (s->start_y - 2) * s->outpicref->linesize[0] + s->start_x; in draw_legend()
836 dst = s->outpicref->data[0] + (s->start_y - 3) * s->outpicref->linesize[0] + s->start_x; in draw_legend()
839 dst = s->outpicref->data[0] + (s->h + s->start_y + 1) * s->outpicref->linesize[0] + s->start_x; in draw_legend()
843 dst = s->outpicref->data[0] + (s->h + s->start_y in draw_legend()
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H A Dvf_minterpolate.c875 int start_x, start_y; in bidirectional_obmc() local
879 start_y = (mb_y << mi_ctx->log2_mb_size) - mi_ctx->mb_size / 2 + mv_y * a / ALPHA_MAX; in bidirectional_obmc()
882 startc_y = av_clip(start_y, 0, height - 1); in bidirectional_obmc()
884 endc_y = av_clip(start_y + (2 << mi_ctx->log2_mb_size), 0, height - 1); in bidirectional_obmc()
897 int obmc_weight = obmc_tab_linear[4 - mi_ctx->log2_mb_size][(x - start_x) + ((y - start_y) << (mi_ctx->log2_mb_size + 1))]; in bidirectional_obmc()
984 int start_y = y_mb + (sb_y << (n - 1)); in var_size_bmc() local
986 int end_y = start_y + (1 << (n - 1)); in var_size_bmc()
988 for (y = start_y; y < end_y; y++) { in var_size_bmc()
1017 int start_x, start_y; in bilateral_obmc() local
1031 start_y in bilateral_obmc()
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H A Dvsrc_mandelbrot.c67 double start_y; member
96 {"start_y", "set the initial y position", OFFSET(start_y), AV_OPT_TYPE_DOUBLE, {.dbl=-0.131825904205311970493132056385139}, -100, 100, FLAGS },
246 fill_from_cache(ctx, NULL, &in_cidx, NULL, s->start_y+scale*(-s->h/2-0.5), scale); in draw_mandelbrot()
251 const double ci=s->start_y+scale*(y-s->h/2); in draw_mandelbrot()
/third_party/astc-encoder/Utils/
H A Dastc_test_autoextract_hdr.cpp172 int start_y = worst_y_block * blockdim_y; in main() local
189 int outblk_y = end_y - start_y; in main()
191 printf("Block errors found at ~(%u, %u) px\n", start_x, start_y); in main()
198 data_out[(y * outblk_x * 4) + (x * 4) + 0] = data_ref[((start_y + y) * ref_dim_x * 4) + ((start_x + x) * 4) + 0]; in main()
199 data_out[(y * outblk_x * 4) + (x * 4) + 1] = data_ref[((start_y + y) * ref_dim_x * 4) + ((start_x + x) * 4) + 1]; in main()
200 data_out[(y * outblk_x * 4) + (x * 4) + 2] = data_ref[((start_y + y) * ref_dim_x * 4) + ((start_x + x) * 4) + 2]; in main()
201 data_out[(y * outblk_x * 4) + (x * 4) + 3] = data_ref[((start_y + y) * ref_dim_x * 4) + ((start_x + x) * 4) + 3]; in main()
H A Dastc_test_autoextract.cpp172 int start_y = worst_y_block * blockdim_y; in main() local
189 int outblk_y = end_y - start_y; in main()
191 printf("Block errors found at ~(%u, %u) px\n", start_x, start_y); in main()
194 uint8_t* data_out = &(data_ref[pix(ref_dim_x, start_y, start_x, 4, 0)]); in main()
/third_party/ffmpeg/libavcodec/x86/
H A Dvideodsp_init.c34 x86_reg start_y, x86_reg end_y, x86_reg bh);
37 x86_reg start_y, x86_reg end_y, x86_reg bh,
126 x86_reg start_y, start_x, end_y, end_x, src_y_add = 0, p; in emulated_edge_mc() local
150 start_y = FFMAX(0, -src_y); in emulated_edge_mc()
155 av_assert2(start_y < end_y && block_h > 0); in emulated_edge_mc()
158 src += (src_y_add + start_y) * src_stride + start_x; in emulated_edge_mc()
162 start_y, end_y, block_h); in emulated_edge_mc()
165 start_y, end_y, block_h, w); in emulated_edge_mc()
H A Dvideodsp.asm50 ; |----| <- start_y
58 start_y, end_y, bh, w
60 cglobal emu_edge_vvar, 1, 6, 1, dst, src, start_y, end_y, bh, w
255 start_y, end_y, val, bh
258 cglobal emu_edge_vfix %+ %%n, 0, 6, 0, val, dst, src, start_y, end_y, bh
270 start_y, end_y, bh
272 cglobal emu_edge_vfix %+ %%n, 1, 5, 1, dst, src, start_y, end_y, bh
283 sub end_yq, start_yq ; end_y -= start_y
286 test start_yq, start_yq ; if (start_y) {
292 dec start_yq ; } while (--start_y)
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/third_party/ffmpeg/libavcodec/
H A Darbc.c56 int start_y = y * 4, start_x = x * 4; in fill_tile4() local
57 int end_y = start_y + 4, end_x = start_x + 4; in fill_tile4()
59 for (int j = start_y; j < end_y; j++) { in fill_tile4()
94 int start_y = y * tile_height, start_x = x * tile_width; in fill_tileX() local
95 int end_y = start_y + tile_height, end_x = start_x + tile_width; in fill_tileX()
97 if (start_x >= avctx->width || start_y >= avctx->height) in fill_tileX()
100 for (int j = start_y; j < end_y; j += step_h) { in fill_tileX()
H A Dvideodsp_template.c34 int start_y, start_x, end_y, end_x; in ff_emulated_edge_mc() local
59 start_y = FFMAX(0, -src_y); in ff_emulated_edge_mc()
63 av_assert2(start_y < end_y && block_h); in ff_emulated_edge_mc()
67 src += start_y * src_linesize + start_x * (ptrdiff_t)sizeof(pixel); in ff_emulated_edge_mc()
71 for (y = 0; y < start_y; y++) { in ff_emulated_edge_mc()
H A Dsnowdec.c114 static inline void decode_subband_slice_buffered(SnowContext *s, SubBand *b, slice_buffer * sb, int start_y, int h, int save_state[1]){ in decode_subband_slice_buffered() argument
128 if (start_y != 0) in decode_subband_slice_buffered()
132 for(y=start_y; y<h; y++){ in decode_subband_slice_buffered()
222 static void dequantize_slice_buffered(SnowContext *s, slice_buffer * sb, SubBand *b, IDWTELEM *src, int stride, int start_y, int end_y){ in dequantize_slice_buffered() argument
231 for(y=start_y; y<end_y; y++){ in dequantize_slice_buffered()
245 static void correlate_slice_buffered(SnowContext *s, slice_buffer * sb, SubBand *b, IDWTELEM *src, int stride, int inverse, int use_median, int start_y, int end_y){ in correlate_slice_buffered() argument
252 if (start_y != 0) in correlate_slice_buffered()
253 line = slice_buffer_get_line(sb, ((start_y - 1) * b->stride_line) + b->buf_y_offset) + b->buf_x_offset; in correlate_slice_buffered()
255 for(y=start_y; y<end_y; y++){ in correlate_slice_buffered()
559 int start_y; in decode_frame() local
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H A Drasc.c251 int type, start_x, start_y, end_x, end_y, mov_x, mov_y; in decode_move() local
257 start_y = bytestream2_get_le16(&mc); in decode_move()
264 if (start_x >= avctx->width || start_y >= avctx->height || in decode_move()
270 if (start_x >= end_x || start_y >= end_y) in decode_move()
274 h = end_y - start_y; in decode_move()
282 b1 = s->frame1->data[0] + s->frame1->linesize[0] * (start_y + h - 1) + start_x * s->bpp; in decode_move()
283 b2 = s->frame2->data[0] + s->frame2->linesize[0] * (start_y + h - 1) + start_x * s->bpp; in decode_move()
/third_party/skia/src/core/
H A DSkScan_Path.cpp101 SkBlitter* blitter, int start_y, int stop_y, in walk_edges()
105 int curr_y = start_y; in walk_edges()
222 static void walk_simple_edges(SkEdge* prevHead, SkBlitter* blitter, int start_y, int stop_y) { in walk_simple_edges() argument
232 ASSERT_RETURN(local_top >= start_y); in walk_simple_edges()
396 int start_y, int stop_y, int shiftEdgesUp, bool pathContainedInClip) { in sk_fill_path()
413 * our top (start_y) and will draw below our bottom (stop_y). Thus in sk_fill_path()
418 if (rect.fTop < start_y) { in sk_fill_path()
419 rect.fTop = start_y; in sk_fill_path()
451 start_y = SkLeftShift(start_y, shiftEdgesU in sk_fill_path()
100 walk_edges(SkEdge* prevHead, SkPathFillType fillType, SkBlitter* blitter, int start_y, int stop_y, PrePostProc proc, int rightClip) walk_edges() argument
395 sk_fill_path(const SkPath& path, const SkIRect& clipRect, SkBlitter* blitter, int start_y, int stop_y, int shiftEdgesUp, bool pathContainedInClip) sk_fill_path() argument
738 int start_y = ir.fTop; sk_fill_triangle() local
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H A DSkScan_AAAPath.cpp1099 int start_y,
1557 int start_y,
1567 SkFixed y = std::max(prevHead->fNext->fUpperY, SkIntToFixed(start_y));
1582 if (isInverse && SkIntToFixed(start_y) != y) {
1584 if (SkFixedFloorToInt(y) != start_y) {
1586 SkFixedFloorToInt(leftClip), start_y, width, SkFixedFloorToInt(y) - start_y);
1587 start_y = SkFixedFloorToInt(y);
1590 isUsingMask ? static_cast<MaskAdditiveBlitter*>(blitter)->getRow(start_y) : nullptr;
1592 start_y,
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H A DSkScan_AntiPath.cpp318 int start_y = y >> SHIFT;
320 int count = stop_y - start_y;
353 SkASSERT(start_y > fCurrIY);
363 fRealBlitter->blitV(ileft + fLeft, start_y, count,
378 fRealBlitter->blitAntiRect(ileft + fLeft, start_y, n, count,
H A DSkScanPriv.h37 SkBlitter* blitter, int start_y, int stop_y, int shiftEdgesUp,
/third_party/vk-gl-cts/external/openglcts/modules/glesext/geometry_shader/
H A DesextcGeometryShaderRendering.cpp2148 float start_y = 0; in GeometryShaderRenderingLinesCase() local
2156 start_y = 0.0f; in GeometryShaderRenderingLinesCase()
2162 start_y = -1; in GeometryShaderRenderingLinesCase()
2179 quad_coordinates.push_back(tcu::Vec4(-1 + dx_multiplier * dx, start_y + dy_multiplier * dy, 0, w)); /* TL */ in GeometryShaderRenderingLinesCase()
2180 quad_coordinates.push_back(tcu::Vec4(1 - dx_multiplier * dx, start_y + dy_multiplier * dy, 0, w)); /* TR */ in GeometryShaderRenderingLinesCase()
3419 int start_y = 0; in verify() local
3427 start_y = 1 + instance_id * single_rt_height; /* middle segment */ in verify()
3430 end_y = start_y; in verify()
3442 start_y = 3 + instance_id * single_rt_height; /* skip the corner */ in verify()
3445 end_y = start_y in verify()
3538 int start_y = 0; verify() local
3904 float start_y = 0.0f; GeometryShaderRenderingTrianglesCase() local
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/third_party/skia/third_party/externals/libwebp/src/dec/
H A Dio_dec.c150 int start_y = io->mb_y; in GetAlphaSourceRow() local
156 if (start_y == 0) { in GetAlphaSourceRow()
160 --start_y; in GetAlphaSourceRow()
168 *num_rows = io->crop_bottom - io->crop_top - start_y; in GetAlphaSourceRow()
171 return start_y; in GetAlphaSourceRow()
184 const size_t start_y = GetAlphaSourceRow(io, &alpha, &num_rows); in EmitAlphaRGB() local
185 uint8_t* const base_rgba = buf->rgba + start_y * buf->stride; in EmitAlphaRGB()
208 const size_t start_y = GetAlphaSourceRow(io, &alpha, &num_rows); in EmitAlphaRGBA4444() local
209 uint8_t* const base_rgba = buf->rgba + start_y * buf->stride; in EmitAlphaRGBA4444()
/third_party/skia/third_party/externals/freetype/src/psaux/
H A Dcffdecode.c1429 FT_Pos start_y; in FT_LOCAL_DEF() local
1442 start_y = y; in FT_LOCAL_DEF()
1471 y = start_y; in FT_LOCAL_DEF()
1480 FT_Pos start_y; in FT_LOCAL_DEF() local
1491 start_y = y; in FT_LOCAL_DEF()
1514 y = start_y; in FT_LOCAL_DEF()
1528 FT_Pos start_x, start_y; /* record start x, y values for */ in FT_LOCAL_DEF() local
1545 start_y = y; in FT_LOCAL_DEF()
1581 y = start_y; in FT_LOCAL_DEF()
/third_party/mesa3d/src/amd/common/
H A Dac_surface_meta_address_test.c200 unsigned start_x, unsigned start_y, unsigned start_z, in one_dcc_address_test()
277 for (in.y = start_y; in.y < in.height; in.y += dout.compressBlkHeight) { in one_dcc_address_test()
424 unsigned start_x, unsigned start_y, unsigned start_z) in one_htile_address_test()
472 for (in.y = start_y; in.y < height; in.y++) { in one_htile_address_test()
581 unsigned start_x, unsigned start_y, unsigned start_z) in one_cmask_address_test()
631 for (in.y = start_y; in.y < height; in.y++) { in one_cmask_address_test()
195 one_dcc_address_test(const char *name, const char *test, ADDR_HANDLE addrlib, const struct radeon_info *info, unsigned width, unsigned height, unsigned depth, unsigned samples, unsigned bpp, unsigned swizzle_mode, bool pipe_aligned, bool rb_aligned, unsigned mrt_index, unsigned start_x, unsigned start_y, unsigned start_z, unsigned start_sample) one_dcc_address_test() argument
420 one_htile_address_test(const char *name, const char *test, ADDR_HANDLE addrlib, const struct radeon_info *info, unsigned width, unsigned height, unsigned depth, unsigned bpp, unsigned swizzle_mode, unsigned start_x, unsigned start_y, unsigned start_z) one_htile_address_test() argument
576 one_cmask_address_test(const char *name, const char *test, ADDR_HANDLE addrlib, const struct radeon_info *info, unsigned width, unsigned height, unsigned depth, unsigned bpp, unsigned swizzle_mode, bool pipe_aligned, bool rb_aligned, unsigned mrt_index, unsigned start_x, unsigned start_y, unsigned start_z) one_cmask_address_test() argument
/third_party/skia/third_party/externals/libwebp/src/enc/
H A Dpredictor_enc.c308 const int start_y = tile_y << bits; in GetBestPredictorForTile() local
310 const int max_y = GetMin(tile_size, height - start_y); in GetBestPredictorForTile()
349 if (start_y > 0) { in GetBestPredictorForTile()
355 argb + (start_y - 1) * width + context_start_x, in GetBestPredictorForTile()
359 const int y = start_y + relative_y; in GetBestPredictorForTile()
/third_party/python/Lib/idlelib/idle_test/
H A Dtest_sidebar.py275 start_x, start_y = self.get_line_screen_position(start_line)
279 x=start_x, y=start_y)
290 map(int, lerp(start_y, end_y, steps=11)),
/third_party/mesa3d/src/gallium/drivers/vc4/
H A Dvc4_resource.c898 uint32_t start_x, uint32_t start_y, in vc4_dump_surface_msaa_char()
904 for (int y = start_y; y < start_y + h; y++) { in vc4_dump_surface_msaa_char()
910 if (x == start_x && y == start_y) in vc4_dump_surface_msaa_char()
897 vc4_dump_surface_msaa_char(struct pipe_surface *psurf, uint32_t start_x, uint32_t start_y, uint32_t w, uint32_t h) vc4_dump_surface_msaa_char() argument
/third_party/mesa3d/src/gallium/drivers/softpipe/
H A Dsp_setup.c661 int y, start_y, finish_y; in subtriangle() local
668 start_y = sy; in subtriangle()
669 if (start_y < miny) in subtriangle()
670 start_y = miny; in subtriangle()
676 start_y -= sy; in subtriangle()
680 debug_printf("%s %d %d\n", __FUNCTION__, start_y, finish_y); in subtriangle()
683 for (y = start_y; y < finish_y; y++) { in subtriangle()
/third_party/astc-encoder/Source/
H A Dastcenc_entry.cpp917 int start_y = y * block_y; in compress_image() local
918 int end_y = astc::min(dim_y, start_y + block_y); in compress_image()
932 for (int ay = start_y; ay < end_y; ay++) in compress_image()

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