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  /external/chromium_org/third_party/skia/src/images/
SkImageDecoder_libpng.cpp 56 SkPNGImageIndex(SkStreamRewindable* stream, png_structp png_ptr, png_infop info_ptr)
58 , fPng_ptr(png_ptr)
100 bool decodePalette(png_structp png_ptr, png_infop info_ptr,
110 # define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
117 PNGAutoClean(png_structp p, png_infop i): png_ptr(p), info_ptr(i) {}
119 png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
122 png_structp png_ptr; member in struct:PNGAutoClean
126 static void sk_read_fn(png_structp png_ptr, png_bytep data, png_size_t length) {
127 SkStream* sk_stream = (SkStream*) png_get_io_ptr(png_ptr);
232 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, local
302 png_structp png_ptr; local
730 png_structp png_ptr; local
765 png_structp png_ptr = fImageIndex->fPng_ptr; local
1180 png_structp png_ptr; local
    [all...]
  /external/skia/src/images/
SkImageDecoder_libpng.cpp 56 SkPNGImageIndex(SkStreamRewindable* stream, png_structp png_ptr, png_infop info_ptr)
58 , fPng_ptr(png_ptr)
100 bool decodePalette(png_structp png_ptr, png_infop info_ptr,
110 # define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
117 PNGAutoClean(png_structp p, png_infop i): png_ptr(p), info_ptr(i) {}
119 png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
122 png_structp png_ptr; member in struct:PNGAutoClean
126 static void sk_read_fn(png_structp png_ptr, png_bytep data, png_size_t length) {
127 SkStream* sk_stream = (SkStream*) png_get_io_ptr(png_ptr);
232 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, local
302 png_structp png_ptr; local
730 png_structp png_ptr; local
765 png_structp png_ptr = fImageIndex->fPng_ptr; local
1180 png_structp png_ptr; local
    [all...]
  /external/chromium_org/ui/gfx/codec/
png_codec.cc 133 void ConvertRGBARowToSkia(png_structp png_ptr,
140 static_cast<PngDecoderState*>(png_get_user_transform_ptr(png_ptr));
158 void DecodeInfoCallback(png_struct* png_ptr, png_info* info_ptr) {
160 png_get_progressive_ptr(png_ptr));
165 png_get_IHDR(png_ptr, info_ptr, &w, &h, &bit_depth, &color_type,
176 longjmp(png_jmpbuf(png_ptr), 1);
188 png_set_expand(png_ptr);
194 if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)) {
195 png_set_expand(png_ptr);
201 png_set_strip_16(png_ptr);
395 png_struct* png_ptr = NULL; local
434 png_struct* png_ptr = NULL; local
708 png_struct* png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, local
    [all...]
  /external/libpng/
pngpriv.h 600 /* Flags for the png_ptr->flags rather than declaring a byte for each one */
681 * stores numbers with very low precision. The png_ptr and s
685 #define png_float(png_ptr, fixed, s) (.00001 * (fixed))
704 #define png_fixed(png_ptr, fp, s) ((fp) <= 21474 && (fp) >= -21474 ?\
705 ((png_fixed_point)(100000 * (fp))) : (png_fixed_error(png_ptr, s),0))
1867 png_structp png_ptr; member in struct:png_control
    [all...]
pngtrans.c 21 png_set_bgr(png_structrp png_ptr)
25 if (png_ptr == NULL)
28 png_ptr->transformations |= PNG_BGR;
35 png_set_swap(png_structrp png_ptr)
39 if (png_ptr == NULL)
42 if (png_ptr->bit_depth == 16)
43 png_ptr->transformations |= PNG_SWAP_BYTES;
50 png_set_packing(png_structrp png_ptr)
54 if (png_ptr == NULL)
57 if (png_ptr->bit_depth < 8
    [all...]
pngwtran.c 500 png_do_write_transformations(png_structrp png_ptr, png_row_infop row_info)
504 if (png_ptr == NULL)
508 if (png_ptr->transformations & PNG_USER_TRANSFORM)
509 if (png_ptr->write_user_transform_fn != NULL)
510 (*(png_ptr->write_user_transform_fn)) /* User write transform
512 (png_ptr, /* png_ptr */
520 png_ptr->row_buf + 1); /* start of pixel data for row */
524 if (png_ptr->transformations & PNG_FILLER)
525 png_do_strip_channel(row_info, png_ptr->row_buf + 1
    [all...]
  /external/libpng/contrib/libtests/
timepng.c 40 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING,0,0,0); local
44 if (png_ptr == NULL)
47 if (setjmp(png_jmpbuf(png_ptr)))
49 png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
55 png_init_io(png_ptr, fp);
57 info_ptr = png_create_info_struct(png_ptr);
59 png_error(png_ptr, "OOM allocating info structure");
61 png_read_info(png_ptr, info_ptr);
64 png_size_t rowbytes = png_get_rowbytes(png_ptr, info_ptr);
70 png_error(png_ptr, "OOM allocating row buffers")
    [all...]
  /external/libpng/contrib/examples/
iccfrompng.c 35 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING,0,0,0); local
42 if (png_ptr == NULL)
48 if (setjmp(png_jmpbuf(png_ptr)))
50 png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
54 png_init_io(png_ptr, fp);
56 info_ptr = png_create_info_struct(png_ptr);
58 png_error(png_ptr, "OOM allocating info structure");
60 png_read_info(png_ptr, info_ptr);
67 if (png_get_iCCP(png_ptr, info_ptr, &name, &compression_type, &profile,
75 png_error(png_ptr, "OOM allocating profile buffer")
    [all...]
pngpixel.c 71 print_pixel(png_structp png_ptr, png_infop info_ptr, png_const_bytep row,
74 PNG_CONST unsigned int bit_depth = png_get_bit_depth(png_ptr, info_ptr);
76 switch (png_get_color_type(png_ptr, info_ptr))
92 if ((png_get_PLTE(png_ptr, info_ptr, &palette, &num_palette) &
97 if ((png_get_tRNS(png_ptr, info_ptr, &trans_alpha, &num_trans,
135 png_error(png_ptr, "pngpixel: invalid color type");
164 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, local
167 if (png_ptr != NULL)
169 png_infop info_ptr = png_create_info_struct(png_ptr);
178 if (setjmp(png_jmpbuf(png_ptr)) == 0
    [all...]
  /ndk/tests/build/issue20862-libpng-O0/jni/
pngpriv.h 374 # define CVT_PTR(ptr) (png_far_to_near(png_ptr,ptr,CHECK))
375 # define CVT_PTR_NOCHECK(ptr) (png_far_to_near(png_ptr,ptr,NOCHECK))
512 /* Flags for the png_ptr->flags rather than declaring a byte for each one */
594 * stores numbers with very low precision. The png_ptr and s
598 #define png_float(png_ptr, fixed, s) (.00001 * (fixed))
617 #define png_fixed(png_ptr, fp, s) ((fp) <= 21474 && (fp) >= -21474 ?\
618 ((png_fixed_point)(100000 * (fp))) : (png_fixed_error(png_ptr, s),0))
620 PNG_EXTERN png_fixed_point png_fixed PNGARG((png_structp png_ptr, double fp,
710 PNG_EXTERN int png_user_version_check(png_structp png_ptr,
727 PNG_EXTERN void png_info_destroy PNGARG((png_structp png_ptr,
    [all...]
  /external/libpng/contrib/arm-neon/
linux-auxv.c 39 safe_read(png_structp png_ptr, int fd, void *buffer_in, size_t nbytes)
69 png_warning(png_ptr, "/proc read failed");
77 png_warning(png_ptr, "OS /proc read bug");
97 png_have_neon(png_structp png_ptr)
105 png_warning(png_ptr, "/proc/self/auxv open failed");
109 while (safe_read(png_ptr, fd, &aux, sizeof aux) == sizeof aux)
linux.c 25 png_have_neon(png_structp png_ptr)
150 png_error(png_ptr, "png_have_neon: internal error (bug)");
156 png_warning(png_ptr, "/proc/cpuinfo open failed");
  /external/libpng/contrib/pngminus/
png2pnm.c 48 # define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
191 png_struct *png_ptr = NULL; local
221 png_ptr = png_create_read_struct (PNG_LIBPNG_VER_STRING,
223 if (!png_ptr)
226 info_ptr = png_create_info_struct (png_ptr);
229 png_destroy_read_struct (&png_ptr, NULL, NULL);
233 if (setjmp (png_jmpbuf(png_ptr)))
235 png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
240 png_init_io (png_ptr, png_file)
    [all...]
  /external/chromium_org/third_party/libpng/
pngwtran.c 23 png_do_write_transformations(png_structp png_ptr)
27 if (png_ptr == NULL)
31 if (png_ptr->transformations & PNG_USER_TRANSFORM)
32 if (png_ptr->write_user_transform_fn != NULL)
33 (*(png_ptr->write_user_transform_fn)) /* User write transform
35 (png_ptr, /* png_ptr */
36 &(png_ptr->row_info), /* row_info: */
43 png_ptr->row_buf + 1); /* start of pixel data for row */
46 if (png_ptr->transformations & PNG_FILLER
    [all...]
png.h 282 * to the info_ptr or png_ptr members through png.h, and the compiled
    [all...]
pngtrans.c 22 png_set_bgr(png_structp png_ptr)
26 if (png_ptr == NULL)
28 png_ptr->transformations |= PNG_BGR;
35 png_set_swap(png_structp png_ptr)
39 if (png_ptr == NULL)
41 if (png_ptr->bit_depth == 16)
42 png_ptr->transformations |= PNG_SWAP_BYTES;
49 png_set_packing(png_structp png_ptr)
53 if (png_ptr == NULL)
55 if (png_ptr->bit_depth < 8
    [all...]
  /external/qemu/distrib/libpng-1.2.46/
pngwtran.c 23 png_do_write_transformations(png_structp png_ptr)
27 if (png_ptr == NULL)
31 if (png_ptr->transformations & PNG_USER_TRANSFORM)
32 if (png_ptr->write_user_transform_fn != NULL)
33 (*(png_ptr->write_user_transform_fn)) /* User write transform
35 (png_ptr, /* png_ptr */
36 &(png_ptr->row_info), /* row_info: */
43 png_ptr->row_buf + 1); /* start of pixel data for row */
46 if (png_ptr->transformations & PNG_FILLER
    [all...]
png.h 285 * to the info_ptr or png_ptr members through png.h, and the compiled
    [all...]
pngtrans.c 22 png_set_bgr(png_structp png_ptr)
26 if (png_ptr == NULL)
28 png_ptr->transformations |= PNG_BGR;
35 png_set_swap(png_structp png_ptr)
39 if (png_ptr == NULL)
41 if (png_ptr->bit_depth == 16)
42 png_ptr->transformations |= PNG_SWAP_BYTES;
49 png_set_packing(png_structp png_ptr)
53 if (png_ptr == NULL)
55 if (png_ptr->bit_depth < 8
    [all...]
  /external/chromium_org/tools/imagediff/
image_diff_png.cc 145 void DecodeInfoCallback(png_struct* png_ptr, png_info* info_ptr) {
147 png_get_progressive_ptr(png_ptr));
152 png_get_IHDR(png_ptr, info_ptr, &w, &h, &bit_depth, &color_type,
163 longjmp(png_jmpbuf(png_ptr), 1);
170 png_set_expand(png_ptr);
173 if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
174 png_set_expand(png_ptr);
178 png_set_strip_16(png_ptr);
183 png_set_gray_to_rgb(png_ptr);
187 if (png_get_gAMA(png_ptr, info_ptr, &gamma))
323 png_struct* png_ptr = NULL; local
580 png_struct* png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, local
    [all...]
  /external/libpng/contrib/visupng/
PngFile.h 26 static void png_read_data(png_structp png_ptr, png_bytep data, png_size_t length);
27 static void png_write_data(png_structp png_ptr, png_bytep data, png_size_t length);
28 static void png_flush(png_structp png_ptr);
  /bootable/recovery/minui/
resources.c 47 static int open_png(const char* name, png_structp* png_ptr, png_infop* info_ptr,
72 *png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
73 if (!*png_ptr) {
78 *info_ptr = png_create_info_struct(*png_ptr);
84 if (setjmp(png_jmpbuf(*png_ptr))) {
89 png_init_io(*png_ptr, fp);
90 png_set_sig_bytes(*png_ptr, sizeof(header));
91 png_read_info(*png_ptr, *info_ptr);
94 png_get_IHDR(*png_ptr, *info_ptr, width, height, &bit_depth,
97 *channels = png_get_channels(*png_ptr, *info_ptr)
202 png_structp png_ptr = NULL; local
237 png_structp png_ptr = NULL; local
311 png_structp png_ptr = NULL; local
373 png_structp png_ptr = NULL; local
    [all...]
  /external/deqp/framework/common/
tcuImageIO.cpp 66 static void pngReadResource (png_structp png_ptr, png_bytep data, png_size_t length)
68 tcu::Resource* resource = (tcu::Resource*)png_get_io_ptr(png_ptr);
91 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, DE_NULL, DE_NULL, DE_NULL); local
92 TCU_CHECK(png_ptr);
94 png_infop info_ptr = png_create_info_struct(png_ptr);
97 if (setjmp(png_jmpbuf(png_ptr)))
100 png_set_read_fn(png_ptr, resource.get(), pngReadResource);
101 png_set_sig_bytes(png_ptr, 8);
103 png_read_info(png_ptr, info_ptr);
105 const int width = png_get_image_width(png_ptr, info_ptr)
    [all...]
  /development/tools/etc1tool/
etc1tool.cpp 100 void PNGAPI user_error_fn(png_structp png_ptr, png_const_charp message) {
104 void PNGAPI user_warning_fn(png_structp png_ptr, png_const_charp message) {
139 png_structp png_ptr = NULL; local
168 if (!(png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING,
174 if (!(info_ptr = png_create_info_struct(png_ptr))) {
178 if (!(end_info = png_create_info_struct(png_ptr))) {
183 if (setjmp(png_jmpbuf(png_ptr))) {
187 png_init_io(png_ptr, pIn);
188 png_set_sig_bytes(png_ptr, PNG_HEADER_SIZE);
189 png_read_png(png_ptr, info_ptr, PNG_TRANSFORM_IDENTIT
409 png_structp png_ptr = NULL; local
    [all...]
  /external/libpng/arm/
filter_neon_intrinsics.c 27 #define png_ptr(type,pointer) png_aligncast(type *,pointer) macro
36 (temp_pointer = png_ptr(type,pointer), *temp_pointer)
68 uint8x8x2_t *vrpt = png_ptr(uint8x8x2_t, &vtmp);
89 vrpt = png_ptr(uint8x8x2_t, &vtmp);
92 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[0]), 0);
94 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[1]), 0);
96 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[2]), 0);
98 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[3]), 0);
117 uint32x2x4_t vtmp = vld4_u32(png_ptr(uint32_t,rp));
118 uint8x8x4_t *vrpt = png_ptr(uint8x8x4_t,&vtmp)
    [all...]

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