| /external/libvpx/libvpx/ |
| y4menc.h | 26 vpx_img_fmt_t fmt, unsigned int bit_depth);
|
| y4menc.c | 16 vpx_img_fmt_t fmt, unsigned int bit_depth) {
18 switch (bit_depth) {
|
| /external/pdfium/samples/fx_lpng/lpng_v163/ |
| fx_pngwtran.c | 39 /* png_byte bit_depth; bit depth of samples */
59 (png_uint_32)png_ptr->bit_depth);
95 /* Pack pixels into bytes. Pass the true bit depth in bit_depth. The
100 png_do_pack(png_row_infop row_info, png_bytep row, png_uint_32 bit_depth)
104 if (row_info->bit_depth == 8 &&
107 switch ((int)bit_depth)
228 row_info->bit_depth = (png_byte)bit_depth;
229 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels);
238 * true number of bits in bit_depth. The row should be packed
[all...] |
| /external/libpng/contrib/examples/ |
| pngpixel.c | 33 unsigned int bit_depth, unsigned int channels)
40 png_uint_32 bit_offset_hi = bit_depth * ((x >> 6) * channels);
41 png_uint_32 bit_offset_lo = bit_depth * ((x & 0x3f) * channels + c);
51 switch (bit_depth)
62 fprintf(stderr, "pngpixel: invalid bit depth %u\n", bit_depth);
74 PNG_CONST unsigned int bit_depth = png_get_bit_depth(png_ptr, info_ptr); local
79 printf("GRAY %u\n", component(row, x, 0, bit_depth, 1));
88 PNG_CONST unsigned int index = component(row, x, 0, bit_depth, 1);
117 printf("RGB %u %u %u\n", component(row, x, 0, bit_depth, 3),
118 component(row, x, 1, bit_depth, 3)
181 int bit_depth, color_type, interlace_method, local
[all...] |
| /external/libpng/ |
| pngwtran.c | 20 /* Pack pixels into bytes. Pass the true bit depth in bit_depth. The
25 png_do_pack(png_row_infop row_info, png_bytep row, png_uint_32 bit_depth)
29 if (row_info->bit_depth == 8 &&
32 switch ((int)bit_depth)
153 row_info->bit_depth = (png_byte)bit_depth;
154 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels);
163 * true number of bits in bit_depth. The row should be packed
164 * according to row_info->bit_depth. Thus, if you had a row of
166 * would pass 3 as bit_depth, and this routine would translate th
[all...] |
| /external/libhevc/common/ |
| ihevc_trans_macros.h | 41 WORD32 bit_depth,transform_shift; \
46 bit_depth = 8; \
47 transform_shift = MAX_TR_DYNAMIC_RANGE - bit_depth - log2_trans_size; \
62 #define QUANT_HBD(out, inp, quant_coeff, qp_div, log2_trans_size, q_add, bit_depth) \
72 transform_shift = MAX_TR_DYNAMIC_RANGE - bit_depth - log2_trans_size; \
91 WORD32 bit_depth,transform_shift; \
96 bit_depth = 8; \
97 transform_shift = MAX_TR_DYNAMIC_RANGE - bit_depth - log2_trans_size; \
112 #define QUANT_NO_WEIGHTMAT_HBD(out, inp, quant_coeff, qp_div, log2_trans_size, q_add, bit_depth) \
122 transform_shift = MAX_TR_DYNAMIC_RANGE - bit_depth - log2_trans_size; (…)
[all...] |
| ihevc_iquant_recon.c | 125 WORD32 log2_trans_size, bit_depth; local
128 bit_depth = 8 + 0;
129 shift_iq = bit_depth + log2_trans_size - 5;
237 WORD32 log2_trans_size, bit_depth; local
240 bit_depth = 8 + 0;
241 shift_iq = bit_depth + log2_trans_size - 5;
348 WORD32 log2_trans_size, bit_depth; local
351 bit_depth = 8 + 0;
352 shift_iq = bit_depth + log2_trans_size - 5;
460 WORD32 log2_trans_size, bit_depth; local
571 WORD32 log2_trans_size, bit_depth; local
[all...] |
| ihevc_chroma_iquant_recon.c | 131 WORD32 log2_trans_size, bit_depth; local
134 bit_depth = 8 + 0;
135 shift_iq = bit_depth + log2_trans_size - 5;
243 WORD32 log2_trans_size, bit_depth; local
246 bit_depth = 8 + 0;
247 shift_iq = bit_depth + log2_trans_size - 5;
356 WORD32 log2_trans_size, bit_depth; local
359 bit_depth = 8 + 0;
360 shift_iq = bit_depth + log2_trans_size - 5;
|
| ihevc_chroma_recon.h | 60 UWORD8 bit_depth);
75 UWORD8 bit_depth);
90 UWORD8 bit_depth);
|
| ihevc_recon.h | 51 UWORD8 bit_depth);
66 UWORD8 bit_depth);
81 UWORD8 bit_depth);
96 UWORD8 bit_depth);
111 UWORD8 bit_depth);
|
| ihevc_chroma_iquant_recon.h | 60 UWORD8 bit_depth);
81 UWORD8 bit_depth);
102 UWORD8 bit_depth);
|
| ihevc_chroma_itrans_recon.h | 58 UWORD8 bit_depth);
77 UWORD8 bit_depth);
96 UWORD8 bit_depth);
|
| ihevc_intra_pred.h | 169 UWORD8 bit_depth);
179 UWORD8 bit_depth);
189 UWORD8 bit_depth);
199 UWORD8 bit_depth);
209 UWORD8 bit_depth);
219 UWORD8 bit_depth);
229 UWORD8 bit_depth);
239 UWORD8 bit_depth);
248 UWORD8 bit_depth);
259 UWORD8 bit_depth);
[all...] |
| ihevc_iquant_itrans_recon.h | 64 UWORD8 bit_depth);
91 UWORD8 bit_depth);
118 UWORD8 bit_depth);
145 UWORD8 bit_depth);
172 UWORD8 bit_depth);
|
| ihevc_iquant_recon.h | 57 UWORD8 bit_depth);
78 UWORD8 bit_depth);
99 UWORD8 bit_depth);
120 UWORD8 bit_depth);
141 UWORD8 bit_depth);
|
| ihevc_itrans_recon.h | 55 UWORD8 bit_depth);
74 UWORD8 bit_depth);
93 UWORD8 bit_depth);
112 UWORD8 bit_depth);
131 UWORD8 bit_depth);
|
| ihevc_inter_pred.h | 41 #define SHIFT_14_MINUS_BIT_DEPTH (14 - BIT_DEPTH)
97 UWORD8 bit_depth);
108 UWORD8 bit_depth);
119 UWORD8 bit_depth);
130 UWORD8 bit_depth);
143 UWORD8 bit_depth);
162 UWORD8 bit_depth);
176 UWORD8 bit_depth);
189 UWORD8 bit_depth);
210 UWORD8 bit_depth);
[all...] |
| ihevc_sao.c | 202 WORD32 bit_depth; local
205 bit_depth = BIT_DEPTH_LUMA;
248 pu1_src[col] = CLIP3(pu1_src[col] + pi1_sao_offset[edge_idx], 0, (1 << bit_depth) - 1);
286 WORD32 bit_depth; local
289 bit_depth = BIT_DEPTH_CHROMA;
347 pu1_src[col] = CLIP3(pu1_src[col] + pi1_sao_offset[edge_idx], 0, (1 << bit_depth) - 1);
382 WORD32 bit_depth; local
386 bit_depth = BIT_DEPTH_LUMA;
440 pu1_src[col] = CLIP3(pu1_src[col] + pi1_sao_offset[edge_idx], 0, (1 << bit_depth) - 1);
476 WORD32 bit_depth; local
579 WORD32 bit_depth; local
768 WORD32 bit_depth; local
1001 WORD32 bit_depth; local
1177 WORD32 bit_depth; local
[all...] |
| /external/libpng/contrib/libtests/ |
| makepng.c | 132 pixel_depth_of_type(int color_type, int bit_depth)
134 return channels_of_type(color_type) * bit_depth;
138 image_size_of_type(int color_type, int bit_depth, unsigned int *colors)
145 int pixel_depth = pixel_depth_of_type(color_type, bit_depth);
170 generate_palette(png_colorp palette, png_bytep trans, int bit_depth,
210 if (bit_depth == 1)
219 unsigned int size = 1U << (bit_depth/2); /* 2, 4 or 16 */
249 set_value(png_bytep row, size_t rowbytes, png_uint_32 x, unsigned int bit_depth,
252 unsigned int mask = (1U << bit_depth)-1;
254 x *= bit_depth; /* Maximum x is 4*1024, maximum bit_depth is 16 *
1282 int bit_depth = 32; \/* invalid *\/ local
[all...] |
| /external/libpng/contrib/gregbook/ |
| readpng.c | 73 int bit_depth, color_type; variable
135 * etc., but want bit_depth and color_type for later [don't care about
138 png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth, &color_type,
182 if (bit_depth == 16) {
186 } else if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8) {
187 if (bit_depth == 1)
189 else if (bit_depth == 2)
191 else /* bit_depth == 4 */
233 if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8)
238 if (bit_depth == 16
[all...] |
| readpng2.c | 214 int color_type, bit_depth; local
255 png_get_IHDR(png_ptr, info_ptr, &width, &height, &bit_depth, &color_type,
276 if (bit_depth == 16) {
280 } else if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8) {
281 if (bit_depth == 1)
284 else if (bit_depth == 2)
287 else /* bit_depth == 4 */
305 if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8)
310 if (bit_depth == 16)
|
| readppm.c | 68 int bit_depth, color_type, channels; variable
119 bit_depth = 8;
|
| /external/libpng/contrib/pngminus/ |
| pnm2png.c | 207 int bit_depth = 0; local
237 bit_depth = 1;
259 bit_depth = 1;
261 bit_depth = 2;
263 bit_depth = 4;
265 bit_depth = 8;
267 bit_depth = 16;
283 bit_depth = 1;
285 bit_depth = 2;
287 bit_depth = 4
[all...] |
| png2pnm.c | 201 int bit_depth; local
248 &width, &height, &bit_depth, &color_type,
257 if (color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8)
265 if (bit_depth == 16)
282 png_get_IHDR (png_ptr, info_ptr, &width, &height, &bit_depth, &color_type,
286 if (bit_depth == 16)
351 fprintf (pnm_file, "%ld\n", ((1L << (int) bit_depth) - 1L));
358 fprintf (pnm_file, "%ld\n", ((1L << (int) bit_depth) - 1L));
369 fprintf (alpha_file, "%ld\n", ((1L << (int) bit_depth) - 1L));
384 if (bit_depth == 16)
[all...] |
| /external/libvpx/libvpx/test/ |
| y4m_test.cc | 29 unsigned int bit_depth; member in struct:__anon13740::Y4mTestParam
91 void HeaderChecks(unsigned int bit_depth, vpx_img_fmt_t fmt) {
97 ASSERT_EQ(y4m_.bit_depth, bit_depth);
100 ASSERT_EQ(y4m_.bps, (int)y4m_.bit_depth * 3 / 2);
105 ASSERT_EQ(y4m_.bps, (int)y4m_.bit_depth * 2);
110 ASSERT_EQ(y4m_.bps, (int)y4m_.bit_depth * 3);
131 HeaderChecks(t.bit_depth, t.format);
166 y4m_.bit_depth);
187 HeaderChecks(t.bit_depth, t.format)
[all...] |
