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/third_party/ffmpeg/libavcodec/
H A Dxfaceenc.c35 uint8_t bitmap[XFACE_PIXELS]; ///< image used internally for decoding member
40 static int all_same(char *bitmap, int w, int h) in all_same() argument
45 val = *bitmap; in all_same()
47 row = bitmap; in all_same()
52 bitmap += XFACE_WIDTH; in all_same()
57 static int all_black(char *bitmap, int w, int h) in all_black() argument
62 return (all_black(bitmap, w, h) && all_black(bitmap + w, w, h) && in all_black()
63 all_black(bitmap + XFACE_WIDTH * h, w, h) && in all_black()
64 all_black(bitmap in all_black()
72 all_white(char *bitmap, int w, int h) all_white() argument
90 push_greys(ProbRangesQueue *pq, char *bitmap, int w, int h) push_greys() argument
109 encode_block(char *bitmap, int w, int h, int level, ProbRangesQueue *pq) encode_block() argument
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H A Dxfacedec.c52 static void pop_greys(BigInt *b, char *bitmap, int w, int h) in pop_greys() argument
57 pop_greys(b, bitmap, w, h); in pop_greys()
58 pop_greys(b, bitmap + w, w, h); in pop_greys()
59 pop_greys(b, bitmap + XFACE_WIDTH * h, w, h); in pop_greys()
60 pop_greys(b, bitmap + XFACE_WIDTH * h + w, w, h); in pop_greys()
63 if (w & 1) bitmap[0] = 1; in pop_greys()
64 if (w & 2) bitmap[1] = 1; in pop_greys()
65 if (w & 4) bitmap[XFACE_WIDTH] = 1; in pop_greys()
66 if (w & 8) bitmap[XFACE_WIDTH + 1] = 1; in pop_greys()
70 static void decode_block(BigInt *b, char *bitmap, in argument
91 uint8_t bitmap[XFACE_PIXELS]; ///< image used internally for decoding global() member
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/third_party/skia/gm/
H A Doverdrawcolorfilter.cpp22 static inline void set_bitmap(SkBitmap* bitmap, uint8_t alpha) { in set_bitmap() argument
23 for (int y = 0; y < bitmap->height(); y++) { in set_bitmap()
24 for (int x = 0; x < bitmap->width(); x++) { in set_bitmap()
25 uint8_t* addr = bitmap->getAddr8(x, y); in set_bitmap()
30 bitmap->notifyPixelsChanged(); in set_bitmap()
50 SkBitmap bitmap; variable
51 bitmap.allocPixels(info);
52 set_bitmap(&bitmap, 0);
53 canvas->drawImage(bitmap.asImage(), 0, 0, sampling, &paint);
54 set_bitmap(&bitmap,
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H A Dbitmappremul.cpp23 * This GM checks that bitmap pixels are unpremultiplied before being exported
27 * This tests both the ARGB4444 and ARGB8888 bitmap configurations.
32 static void init_bitmap(SkColorType ct, SkBitmap* bitmap) { in init_bitmap() argument
33 bitmap->allocPixels(SkImageInfo::Make(SLIDE_SIZE, SLIDE_SIZE, ct, in init_bitmap()
35 bitmap->eraseColor(SK_ColorWHITE); in init_bitmap()
39 SkBitmap bitmap; in make_argb8888_gradient() local
40 init_bitmap(kN32_SkColorType, &bitmap); in make_argb8888_gradient()
42 uint32_t* dst = bitmap.getAddr32(0, y); in make_argb8888_gradient()
47 return bitmap.asImage(); in make_argb8888_gradient()
51 SkBitmap bitmap; in make_argb4444_gradient() local
61 SkBitmap bitmap; make_argb8888_stripes() local
80 SkBitmap bitmap; make_argb4444_stripes() local
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/third_party/skia/third_party/externals/freetype/src/smooth/
H A Dftsmooth.c130 FT_Bitmap* bitmap ) in ft_smooth_raster_lcd()
149 params.clip_box.xMax = bitmap->width; in ft_smooth_raster_lcd()
150 params.clip_box.yMax = bitmap->rows; in ft_smooth_raster_lcd()
152 if ( bitmap->pitch < 0 ) in ft_smooth_raster_lcd()
153 target.origin = bitmap->buffer; in ft_smooth_raster_lcd()
155 target.origin = bitmap->buffer in ft_smooth_raster_lcd()
156 + ( bitmap->rows - 1 ) * (unsigned int)bitmap->pitch; in ft_smooth_raster_lcd()
158 target.pitch = bitmap->pitch; in ft_smooth_raster_lcd()
197 FT_Bitmap* bitmap ) in ft_smooth_raster_lcdv()
435 FT_Bitmap* bitmap = &slot->bitmap; ft_smooth_render() local
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/third_party/skia/src/ports/
H A DSkImageEncoder_WIC.cpp53 SkBitmap bitmap; in SkEncodeImageWithWIC() local
54 if (!bitmap.tryAllocPixels(bitmapOrig.info().makeColorType(kBGRA_8888_SkColorType)) || in SkEncodeImageWithWIC()
55 !bitmapOrig.readPixels(bitmap.info(), bitmap.getPixels(), bitmap.rowBytes(), 0, 0)) in SkEncodeImageWithWIC()
61 if (kPremul_SkAlphaType == bitmap.alphaType()) { in SkEncodeImageWithWIC()
62 uint8_t* pixels = reinterpret_cast<uint8_t*>(bitmap.getPixels()); in SkEncodeImageWithWIC()
63 for (int y = 0; y < bitmap.height(); ++y) { in SkEncodeImageWithWIC()
64 for (int x = 0; x < bitmap.width(); ++x) { in SkEncodeImageWithWIC()
65 uint8_t* bytes = pixels + y * bitmap in SkEncodeImageWithWIC()
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/third_party/node/deps/openssl/openssl/ssl/record/
H A Ddtls1_bitmap.c38 int dtls1_record_replay_check(SSL *s, DTLS1_BITMAP *bitmap) in dtls1_record_replay_check() argument
44 cmp = satsub64be(seq, bitmap->max_seq_num); in dtls1_record_replay_check()
50 if (shift >= sizeof(bitmap->map) * 8) in dtls1_record_replay_check()
52 else if (bitmap->map & (1UL << shift)) in dtls1_record_replay_check()
59 void dtls1_record_bitmap_update(SSL *s, DTLS1_BITMAP *bitmap) in dtls1_record_bitmap_update() argument
65 cmp = satsub64be(seq, bitmap->max_seq_num); in dtls1_record_bitmap_update()
68 if (shift < sizeof(bitmap->map) * 8) in dtls1_record_bitmap_update()
69 bitmap->map <<= shift, bitmap->map |= 1UL; in dtls1_record_bitmap_update()
71 bitmap in dtls1_record_bitmap_update()
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/third_party/openssl/ssl/record/
H A Ddtls1_bitmap.c38 int dtls1_record_replay_check(SSL *s, DTLS1_BITMAP *bitmap) in dtls1_record_replay_check() argument
44 cmp = satsub64be(seq, bitmap->max_seq_num); in dtls1_record_replay_check()
50 if (shift >= sizeof(bitmap->map) * 8) in dtls1_record_replay_check()
52 else if (bitmap->map & (1UL << shift)) in dtls1_record_replay_check()
59 void dtls1_record_bitmap_update(SSL *s, DTLS1_BITMAP *bitmap) in dtls1_record_bitmap_update() argument
65 cmp = satsub64be(seq, bitmap->max_seq_num); in dtls1_record_bitmap_update()
68 if (shift < sizeof(bitmap->map) * 8) in dtls1_record_bitmap_update()
69 bitmap->map <<= shift, bitmap->map |= 1UL; in dtls1_record_bitmap_update()
71 bitmap in dtls1_record_bitmap_update()
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/third_party/skia/docs/examples/
H A DBitmap_reset.cpp7 SkBitmap bitmap; in REG_FIDDLE() local
8 bitmap.setInfo(SkImageInfo::Make(1, 1, kRGBA_8888_SkColorType, kOpaque_SkAlphaType)); in REG_FIDDLE()
9 bitmap.allocPixels(); in REG_FIDDLE()
10 SkDebugf("width:%d height:%d isNull:%s\n", bitmap.width(), bitmap.height(), in REG_FIDDLE()
11 bitmap.isNull() ? "true" : "false"); in REG_FIDDLE()
12 bitmap.reset(); in REG_FIDDLE()
13 SkDebugf("width:%d height:%d isNull:%s\n", bitmap.width(), bitmap.height(), in REG_FIDDLE()
14 bitmap in REG_FIDDLE()
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H A DBitmap_notifyPixelsChanged.cpp7 SkBitmap bitmap; in REG_FIDDLE() local
8 bitmap.setInfo(SkImageInfo::Make(1, 1, kRGBA_8888_SkColorType, kOpaque_SkAlphaType)); in REG_FIDDLE()
9 bitmap.allocPixels(); in REG_FIDDLE()
10 bitmap.eraseColor(SK_ColorRED); in REG_FIDDLE()
12 canvas->drawImage(bitmap.asImage(), 0, 0); in REG_FIDDLE()
13 *(SkPMColor*) bitmap.getPixels() = SkPreMultiplyColor(SK_ColorBLUE); in REG_FIDDLE()
14 canvas->drawImage(bitmap.asImage(), 2, 0); in REG_FIDDLE()
15 bitmap.notifyPixelsChanged(); in REG_FIDDLE()
16 *(SkPMColor*) bitmap.getPixels() = SkPreMultiplyColor(SK_ColorGREEN); in REG_FIDDLE()
17 canvas->drawImage(bitmap in REG_FIDDLE()
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H A DBitmap_isOpaque.cpp9 SkBitmap bitmap; in REG_FIDDLE() local
10 bitmap.setInfo(SkImageInfo::Make(width, height, kN32_SkColorType, kPremul_SkAlphaType)); in REG_FIDDLE()
12 bitmap.allocPixels(); in REG_FIDDLE()
13 bitmap.eraseColor(0x00000000); in REG_FIDDLE()
14 SkDebugf("isOpaque: %s\n", bitmap.isOpaque() ? "true" : "false"); in REG_FIDDLE()
15 bitmap.eraseColor(0xFFFFFFFF); in REG_FIDDLE()
16 SkDebugf("isOpaque: %s\n", bitmap.isOpaque() ? "true" : "false"); in REG_FIDDLE()
17 bitmap.setInfo(bitmap.info().makeAlphaType(kOpaque_SkAlphaType)); in REG_FIDDLE()
H A DBitmap_ComputeIsOpaque.cpp7 SkBitmap bitmap; in REG_FIDDLE() local
8 bitmap.setInfo(SkImageInfo::Make(2, 2, kN32_SkColorType, kPremul_SkAlphaType)); in REG_FIDDLE()
10 bitmap.allocPixels(); in REG_FIDDLE()
11 bitmap.eraseColor(0x00000000); in REG_FIDDLE()
12 SkDebugf("computeIsOpaque: %s\n", SkBitmap::ComputeIsOpaque(bitmap) ? "true" : "false"); in REG_FIDDLE()
13 bitmap.eraseColor(0xFFFFFFFF); in REG_FIDDLE()
14 SkDebugf("computeIsOpaque: %s\n", SkBitmap::ComputeIsOpaque(bitmap) ? "true" : "false"); in REG_FIDDLE()
15 bitmap.setInfo(bitmap.info().makeAlphaType(kOpaque_SkAlphaType)); in REG_FIDDLE()
H A DBitmap_tryAllocN32Pixels.cpp7 SkBitmap bitmap; in REG_FIDDLE() local
8 if (bitmap.tryAllocN32Pixels(80, 80)) { in REG_FIDDLE()
9 bitmap.eraseColor(SK_ColorTRANSPARENT); in REG_FIDDLE()
10 bitmap.erase(0x7f3f7fff, SkIRect::MakeWH(50, 30)); in REG_FIDDLE()
11 bitmap.erase(0x3f7fff3f, SkIRect::MakeXYWH(20, 10, 50, 30)); in REG_FIDDLE()
12 bitmap.erase(0x5fff3f7f, SkIRect::MakeXYWH(40, 20, 50, 30)); in REG_FIDDLE()
13 canvas->drawImage(bitmap.asImage(), 0, 0); in REG_FIDDLE()
15 canvas->drawImage(bitmap.asImage(), x, 70); in REG_FIDDLE()
H A DBitmap_erase.cpp7 SkBitmap bitmap; in REG_FIDDLE() local
8 bitmap.allocPixels(SkImageInfo::MakeN32(2, 2, kPremul_SkAlphaType)); in REG_FIDDLE()
9 bitmap.erase(0x7fff7f3f, SkIRect::MakeWH(1, 1)); in REG_FIDDLE()
10 bitmap.erase(0x7f7f3fff, SkIRect::MakeXYWH(0, 1, 1, 1)); in REG_FIDDLE()
11 bitmap.erase(0x7f3fff7f, SkIRect::MakeXYWH(1, 0, 1, 1)); in REG_FIDDLE()
12 bitmap.erase(0x7f1fbf5f, SkIRect::MakeXYWH(1, 1, 1, 1)); in REG_FIDDLE()
14 canvas->drawImage(bitmap.asImage(), 0, 0); in REG_FIDDLE()
15 canvas->drawImage(bitmap.asImage(), .5f, .5f); in REG_FIDDLE()
H A DBitmap_tryAllocPixels_3.cpp8 SkBitmap bitmap; in REG_FIDDLE() local
9 bitmap.installPixels(SkImageInfo::Make(5, 1, kGray_8_SkColorType, kOpaque_SkAlphaType), set1, 5); in REG_FIDDLE()
11 canvas->drawImage(bitmap.asImage(), 0, 0); in REG_FIDDLE()
12 if (bitmap.tryAllocPixels()) { in REG_FIDDLE()
13 bitmap.eraseColor(SK_ColorBLACK); in REG_FIDDLE()
14 canvas->drawImage(bitmap.asImage(), 8, 0); in REG_FIDDLE()
15 bitmap.setPixels(set1); in REG_FIDDLE()
16 canvas->drawImage(bitmap.asImage(), 16, 0); in REG_FIDDLE()
H A Dgpu8888diff.cpp7 SkBitmap bitmap; in REG_FIDDLE() local
10 bitmap.allocPixels(imageInfo); in REG_FIDDLE()
11 SkCanvas offscreen(bitmap); in REG_FIDDLE()
13 canvas->drawImage(bitmap.asImage(), 0, 0); in REG_FIDDLE()
15 canvas->drawImage(bitmap.asImage(), 2, 2); in REG_FIDDLE()
24 if (bitmap.writePixels(redPixmap, 0, 0)) { in REG_FIDDLE()
25 canvas->drawImage(bitmap.asImage(), 4, 4); in REG_FIDDLE()
28 if (bitmap.writePixels(bluePixmap, 0, 0)) { in REG_FIDDLE()
29 canvas->drawImage(bitmap.asImage(), 6, 6); in REG_FIDDLE()
H A DBitmap_getPixels.cpp7 SkBitmap bitmap; in REG_FIDDLE() local
8 bitmap.setInfo(SkImageInfo::MakeN32(4, 4, kPremul_SkAlphaType)); in REG_FIDDLE()
9 bitmap.allocPixels(); in REG_FIDDLE()
10 bitmap.eraseColor(0x00000000); in REG_FIDDLE()
11 void* baseAddr = bitmap.getPixels(); in REG_FIDDLE()
13 SkDebugf("bitmap.getColor(0, 1) %c= 0x00000000\n", in REG_FIDDLE()
14 bitmap.getColor(0, 1) == 0x00000000 ? '=' : '!'); in REG_FIDDLE()
15 SkDebugf("bitmap.getColor(0, 0) %c= 0xFFFFFFFF\n", in REG_FIDDLE()
16 bitmap.getColor(0, 0) == 0xFFFFFFFF ? '=' : '!'); in REG_FIDDLE()
/third_party/mesa3d/src/gallium/frontends/hgl/
H A Dbitmap_wrapper.cpp54 get_bitmap_size(const Bitmap* bitmap, int32* width, int32* height) in get_bitmap_size() argument
56 BBitmap *bb = (BBitmap*)bitmap; in get_bitmap_size()
67 get_bitmap_color_space(const Bitmap* bitmap) in get_bitmap_color_space() argument
69 BBitmap *bb = (BBitmap*)bitmap; in get_bitmap_color_space()
77 copy_bitmap_bits(const Bitmap* bitmap, void* data, int32 length) in copy_bitmap_bits() argument
79 BBitmap *bb = (BBitmap*)bitmap; in copy_bitmap_bits()
81 // We assume the data is 1:1 the format of the bitmap in copy_bitmap_bits()
88 import_bitmap_bits(const Bitmap* bitmap, void* data, int32 length, in import_bitmap_bits() argument
91 BBitmap *bb = (BBitmap*)bitmap; in import_bitmap_bits()
100 delete_bitmap(Bitmap* bitmap) in delete_bitmap() argument
108 get_bitmap_bytes_per_row(const Bitmap* bitmap) get_bitmap_bytes_per_row() argument
118 get_bitmap_bits_length(const Bitmap* bitmap) get_bitmap_bits_length() argument
128 dump_bitmap(const Bitmap* bitmap) dump_bitmap() argument
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H A Dbitmap_wrapper.h43 void delete_bitmap(Bitmap* bitmap);
45 void copy_bitmap_bits(const Bitmap* bitmap, void* data, int32 length);
46 void import_bitmap_bits(const Bitmap* bitmap, void* data, int32 length,
49 void get_bitmap_size(const Bitmap* bitmap, int32* width, int32* height);
50 color_space get_bitmap_color_space(const Bitmap* bitmap);
51 int32 get_bitmap_bytes_per_row(const Bitmap* bitmap);
52 int32 get_bitmap_bits_length(const Bitmap* bitmap);
54 void dump_bitmap(const Bitmap* bitmap);
/third_party/ltp/tools/sparse/sparse-src/
H A Dbitmap.h7 /* Every bitmap gets its own type */
10 static inline int test_bit(unsigned int nr, unsigned long *bitmap) in test_bit() argument
14 return (bitmap[offset] >> bit) & 1; in test_bit()
17 static inline void set_bit(unsigned int nr, unsigned long *bitmap) in set_bit() argument
21 bitmap[offset] |= 1UL << bit; in set_bit()
24 static inline void clear_bit(unsigned int nr, unsigned long *bitmap) in clear_bit() argument
28 bitmap[offset] &= ~(1UL << bit); in clear_bit()
31 static inline int test_and_set_bit(unsigned int nr, unsigned long *bitmap) in test_and_set_bit() argument
35 unsigned long old = bitmap[offset]; in test_and_set_bit()
37 bitmap[offse in test_and_set_bit()
41 test_and_clear_bit(unsigned int nr, unsigned long *bitmap) test_and_clear_bit() argument
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/third_party/skia/third_party/externals/freetype/src/base/
H A Dftbitmap.c33 #define FT_COMPONENT bitmap
133 /* take care of bitmap flow */ in FT_EXPORT_DEF()
155 /* Enlarge `bitmap' horizontally and vertically by `xpixels' */
160 FT_Bitmap* bitmap, in ft_bitmap_assure_buffer()
172 width = bitmap->width; in ft_bitmap_assure_buffer()
173 height = bitmap->rows; in ft_bitmap_assure_buffer()
174 pitch = (unsigned int)FT_ABS( bitmap->pitch ); in ft_bitmap_assure_buffer()
176 switch ( bitmap->pixel_mode ) in ft_bitmap_assure_buffer()
210 FT_Byte* line = bitmap->buffer + ( bit_last >> 3 ); in ft_bitmap_assure_buffer()
211 FT_Byte* end = bitmap in ft_bitmap_assure_buffer()
159 ft_bitmap_assure_buffer( FT_Memory memory, FT_Bitmap* bitmap, FT_UInt xpixels, FT_UInt ypixels ) ft_bitmap_assure_buffer() argument
1135 FT_Bitmap bitmap; FT_EXPORT_DEF() local
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/third_party/mesa3d/src/mesa/state_tracker/
H A Dst_cb_bitmap.c65 * glBitmaps are drawn as textured quads. The user's bitmap pattern
70 * Note that we actually store the inverse image of the bitmap to
78 * The bitmap cache attempts to accumulate multiple glBitmap calls in a
95 * Copy user-provide bitmap bits into texture buffer, expanding
106 const GLubyte *bitmap, in unpack_bitmap()
111 _mesa_expand_bitmap(width, height, unpack, bitmap, in unpack_bitmap()
117 * Create a texture which represents a bitmap image.
122 const GLubyte *bitmap) in make_bitmap_texture()
131 bitmap = _mesa_map_pbo_source(ctx, unpack, bitmap); in make_bitmap_texture()
103 unpack_bitmap(struct st_context *st, GLint px, GLint py, GLsizei width, GLsizei height, const struct gl_pixelstore_attrib *unpack, const GLubyte *bitmap, ubyte *destBuffer, uint destStride) unpack_bitmap() argument
120 make_bitmap_texture(struct gl_context *ctx, GLsizei width, GLsizei height, const struct gl_pixelstore_attrib *unpack, const GLubyte *bitmap) make_bitmap_texture() argument
600 st_Bitmap(struct gl_context *ctx, GLint x, GLint y, GLsizei width, GLsizei height, const struct gl_pixelstore_attrib *unpack, const GLubyte *bitmap) st_Bitmap() argument
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/third_party/skia/samplecode/
H A DSampleWritePixels.cpp17 static void create_bitmap(SkBitmap* bitmap) { in create_bitmap() argument
20 bitmap->allocN32Pixels(W, H); in create_bitmap()
22 SkCanvas canvas(*bitmap); in create_bitmap()
38 SkBitmap bitmap; variable
39 create_bitmap(&bitmap); variable
40 int x = bitmap.width() / 2;
41 int y = bitmap.height() / 2;
44 bitmap.extractSubset(&subset, SkIRect::MakeXYWH(x, y, x, y));
48 canvas->writePixels(bitmap, 0, 0);
/third_party/skia/src/pdf/
H A DSkPDFShader.cpp32 SkBitmap bitmap; in to_bitmap() local
33 if (!SkPDFUtils::ToBitmap(image, &bitmap)) { in to_bitmap()
34 bitmap.allocN32Pixels(image->width(), image->height()); in to_bitmap()
35 bitmap.eraseColor(0x00000000); in to_bitmap()
37 return bitmap; in to_bitmap()
57 const SkBitmap& bitmap, int x, int y, float alpha) { in fill_color_from_bitmap()
60 SkColor4f color = SkColor4f::FromColor(bitmap.getColor(x, y)); in fill_color_from_bitmap()
82 // in pattern cell space (no scaling on the bitmap, though there may be in make_image_shader()
95 // For tiling modes, the bounds should be extended to include the bitmap, in make_image_shader()
96 // otherwise the bitmap get in make_image_shader()
55 fill_color_from_bitmap(SkCanvas* canvas, float left, float top, float right, float bottom, const SkBitmap& bitmap, int x, int y, float alpha) fill_color_from_bitmap() argument
139 SkBitmap bitmap; make_image_shader() local
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/third_party/skia/third_party/externals/freetype/src/sdf/
H A Dftsdfrend.c254 FT_Bitmap* bitmap = &slot->bitmap; in ft_sdf_render() local
285 /* deallocate the previously allocated bitmap */ in ft_sdf_render()
288 FT_FREE( bitmap->buffer ); in ft_sdf_render()
292 /* preset the bitmap using the glyph's outline; */ in ft_sdf_render()
293 /* the sdf bitmap is similar to an anti-aliased bitmap */ in ft_sdf_render()
302 /* bitmap using outline */ in ft_sdf_render()
303 if ( !bitmap->rows || !bitmap in ft_sdf_render()
478 FT_Bitmap* bitmap = &slot->bitmap; ft_bsdf_render() local
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