| /external/syslinux/com32/lib/libpng/ |
| example.c | 34 # define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
44 * you should call png_set_sig_bytes(png_ptr, PNG_BYTES_TO_CHECK); once
45 * you have created the png_ptr, so that libpng knows your application
85 png_structp png_ptr;
98 png_structp png_ptr;
110 png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING,
113 if (png_ptr == NULL)
120 info_ptr = png_create_info_struct(png_ptr);
124 png_destroy_read_struct(&png_ptr, png_infopp_NULL, png_infopp_NULL)
[all...] |
| 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...] |
| 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...] |
| libpng.3 | 937 for png_ptr->jmpbuf) must be recompiled whenever the library is updated,
[all...] |
| /external/libpng/contrib/gregbook/ |
| writepng.c | 66 static void writepng_error_handler(png_structp png_ptr, png_const_charp msg);
86 png_structp png_ptr; /* note: temporary variables! */ local
93 png_ptr = png_create_write_struct(png_get_libpng_ver(NULL), mainprog_ptr,
95 if (!png_ptr)
98 info_ptr = png_create_info_struct(png_ptr);
100 png_destroy_write_struct(&png_ptr, NULL);
112 png_destroy_write_struct(&png_ptr, &info_ptr);
119 png_init_io(png_ptr, mainprog_ptr->outfile);
129 png_set_compression_level(png_ptr, Z_BEST_COMPRESSION);
132 png_set_compression_strategy(png_ptr, Z_DEFAULT_STRATEGY)
261 png_structp png_ptr = (png_structp)mainprog_ptr->png_ptr; local
299 png_structp png_ptr = (png_structp)mainprog_ptr->png_ptr; local
329 png_structp png_ptr = (png_structp)mainprog_ptr->png_ptr; local
358 png_structp png_ptr = (png_structp)mainprog_ptr->png_ptr; local
[all...] |
| readpng2.c | 73 static void readpng2_info_callback(png_structp png_ptr, png_infop info_ptr);
74 static void readpng2_row_callback(png_structp png_ptr, png_bytep new_row,
76 static void readpng2_end_callback(png_structp png_ptr, png_infop info_ptr);
77 static void readpng2_error_handler(png_structp png_ptr, png_const_charp msg);
78 static void readpng2_warning_handler(png_structp png_ptr, png_const_charp msg);
107 png_structp png_ptr; /* note: temporary variables! */ local
113 png_ptr = png_create_read_struct(png_get_libpng_ver(NULL), mainprog_ptr,
115 if (!png_ptr)
118 info_ptr = png_create_info_struct(png_ptr);
120 png_destroy_read_struct(&png_ptr, NULL, NULL)
192 png_structp png_ptr = (png_structp)mainprog_ptr->png_ptr; local
470 png_structp png_ptr = (png_structp)mainprog_ptr->png_ptr; local
[all...] |
| /external/libpng/ |
| 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...] |
| example.c | 221 # define png_jmpbuf(png_ptr) ((png_ptr)->png_jmpbuf)
231 * you should call png_set_sig_bytes(png_ptr, PNG_BYTES_TO_CHECK); once
232 * you have created the png_ptr, so that libpng knows your application
272 png_structp png_ptr;
285 png_structp png_ptr;
297 png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING,
300 if (png_ptr == NULL)
307 info_ptr = png_create_info_struct(png_ptr);
311 png_destroy_read_struct(&png_ptr, NULL, NULL)
[all...] |
| libpng.3 | [all...] |
| png.c | 47 png_set_sig_bytes(png_structrp png_ptr, int num_bytes)
53 if (png_ptr == NULL)
60 png_error(png_ptr, "Too many bytes for PNG signature");
62 png_ptr->sig_bytes = (png_byte)nb;
98 png_zalloc,(voidpf png_ptr, uInt items, uInt size),PNG_ALLOCATED)
102 if (png_ptr == NULL)
107 png_warning (png_voidcast(png_structrp, png_ptr),
113 return png_malloc_warn(png_voidcast(png_structrp, png_ptr), num_bytes);
118 png_zfree(voidpf png_ptr, voidpf ptr)
120 png_free(png_voidcast(png_const_structrp,png_ptr), ptr)
319 png_structrp png_ptr = png_voidcast(png_structrp, local
[all...] |
| pngwtran.c | 502 png_do_write_transformations(png_structrp png_ptr, png_row_infop row_info)
506 if (png_ptr == NULL)
510 if ((png_ptr->transformations & PNG_USER_TRANSFORM) != 0)
511 if (png_ptr->write_user_transform_fn != NULL)
512 (*(png_ptr->write_user_transform_fn)) /* User write transform
514 (png_ptr, /* png_ptr */
522 png_ptr->row_buf + 1); /* start of pixel data for row */
526 if ((png_ptr->transformations & PNG_FILLER) != 0)
527 png_do_strip_channel(row_info, png_ptr->row_buf + 1
[all...] |
| png.h | 229 * to the info_ptr or png_ptr members through png.h, and the compiled
[all...] |
| /external/pdfium/third_party/libpng16/ |
| 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...] |
| png.c | 27 png_set_sig_bytes(png_structrp png_ptr, int num_bytes)
33 if (png_ptr == NULL)
40 png_error(png_ptr, "Too many bytes for PNG signature");
42 png_ptr->sig_bytes = (png_byte)nb;
78 png_zalloc,(voidpf png_ptr, uInt items, uInt size),PNG_ALLOCATED)
82 if (png_ptr == NULL)
87 png_warning (png_voidcast(png_structrp, png_ptr),
93 return png_malloc_warn(png_voidcast(png_structrp, png_ptr), num_bytes);
98 png_zfree(voidpf png_ptr, voidpf ptr)
100 png_free(png_voidcast(png_const_structrp,png_ptr), ptr)
299 png_structrp png_ptr = png_voidcast(png_structrp, local
[all...] |
| pngwtran.c | 502 png_do_write_transformations(png_structrp png_ptr, png_row_infop row_info)
506 if (png_ptr == NULL)
510 if ((png_ptr->transformations & PNG_USER_TRANSFORM) != 0)
511 if (png_ptr->write_user_transform_fn != NULL)
512 (*(png_ptr->write_user_transform_fn)) /* User write transform
514 (png_ptr, /* png_ptr */
522 png_ptr->row_buf + 1); /* start of pixel data for row */
526 if ((png_ptr->transformations & PNG_FILLER) != 0)
527 png_do_strip_channel(row_info, png_ptr->row_buf + 1
[all...] |
| /external/libpng/contrib/examples/ |
| iccfrompng.c | 39 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING,0,0,0); local
46 if (png_ptr == NULL)
52 if (setjmp(png_jmpbuf(png_ptr)))
54 png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
58 png_init_io(png_ptr, fp);
60 info_ptr = png_create_info_struct(png_ptr);
62 png_error(png_ptr, "OOM allocating info structure");
64 png_read_info(png_ptr, info_ptr);
71 if (png_get_iCCP(png_ptr, info_ptr, &name, &compression_type, &profile,
79 png_error(png_ptr, "OOM allocating profile buffer")
[all...] |
| pngpixel.c | 73 print_pixel(png_structp png_ptr, png_infop info_ptr, png_const_bytep row,
76 PNG_CONST unsigned int bit_depth = png_get_bit_depth(png_ptr, info_ptr);
78 switch (png_get_color_type(png_ptr, info_ptr))
94 if ((png_get_PLTE(png_ptr, info_ptr, &palette, &num_palette) &
99 if ((png_get_tRNS(png_ptr, info_ptr, &trans_alpha, &num_trans,
137 png_error(png_ptr, "pngpixel: invalid color type");
166 png_structp png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, local
169 if (png_ptr != NULL)
171 png_infop info_ptr = png_create_info_struct(png_ptr);
180 if (setjmp(png_jmpbuf(png_ptr)) == 0
[all...] |
| /external/libpng/contrib/pngminus/ |
| png2pnm.c | 53 # define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
209 png_struct *png_ptr = NULL; local
239 png_ptr = png_create_read_struct (png_get_libpng_ver(NULL),
241 if (!png_ptr)
244 info_ptr = png_create_info_struct (png_ptr);
247 png_destroy_read_struct (&png_ptr, NULL, NULL);
251 if (setjmp (png_jmpbuf(png_ptr)))
253 png_destroy_read_struct (&png_ptr, &info_ptr, NULL);
258 png_init_io (png_ptr, png_file)
[all...] |
| /external/syslinux/com32/include/ |
| png.h | 277 * to the info_ptr or png_ptr members through png.h, and the compiled
[all...] |
| /external/libpng/arm/ |
| filter_neon_intrinsics.c | 29 #define png_ptr(type,pointer) png_aligncast(type *,pointer) macro
38 (temp_pointer = png_ptr(type,pointer), *temp_pointer)
71 uint8x8x2_t *vrpt = png_ptr(uint8x8x2_t, &vtmp);
94 vrpt = png_ptr(uint8x8x2_t, &vtmp);
97 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[0]), 0);
99 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[1]), 0);
101 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[2]), 0);
103 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[3]), 0);
124 uint32x2x4_t vtmp = vld4_u32(png_ptr(uint32_t,rp));
125 uint8x8x4_t *vrpt = png_ptr(uint8x8x4_t,&vtmp)
[all...] |
| /external/pdfium/third_party/libpng16/arm/ |
| filter_neon_intrinsics.c | 29 #define png_ptr(type,pointer) png_aligncast(type *,pointer) macro
38 (temp_pointer = png_ptr(type,pointer), *temp_pointer)
71 uint8x8x2_t *vrpt = png_ptr(uint8x8x2_t, &vtmp);
94 vrpt = png_ptr(uint8x8x2_t, &vtmp);
97 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[0]), 0);
99 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[1]), 0);
101 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[2]), 0);
103 vst1_lane_u32(png_ptr(uint32_t,rp), png_ldr(uint32x2_t,&vdest.val[3]), 0);
124 uint32x2x4_t vtmp = vld4_u32(png_ptr(uint32_t,rp));
125 uint8x8x4_t *vrpt = png_ptr(uint8x8x4_t,&vtmp)
[all...] |
| /external/libpng/contrib/powerpc-vsx/ |
| linux_aux.c | 24 png_have_vsx(png_structp png_ptr)
29 PNG_UNUSED(png_ptr)
|
| linux.c | 31 png_have_vsx(png_structp png_ptr)
39 PNG_UNUSED(png_ptr)
54 png_warning(png_ptr, "/proc/cpuinfo open failed");
|
| /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);
|
| /external/pdfium/testing/image_diff/ |
| image_diff_png.cpp | 180 void DecodeInfoCallback(png_struct* png_ptr, png_info* info_ptr) {
182 static_cast<PngDecoderState*>(png_get_progressive_ptr(png_ptr));
187 png_get_IHDR(png_ptr, info_ptr, &w, &h, &bit_depth, &color_type,
198 longjmp(png_jmpbuf(png_ptr), 1);
205 png_set_expand(png_ptr);
208 if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
209 png_set_expand(png_ptr);
213 png_set_strip_16(png_ptr);
218 png_set_gray_to_rgb(png_ptr);
222 if (png_get_gAMA(png_ptr, info_ptr, &gamma))
365 png_struct* png_ptr = NULL; local
[all...] |
