/external/chromium_org/third_party/libvpx/source/libvpx/vp9/common/ |
H A D | vp9_quant_common.h | 26 int16_t vp9_dc_quant(int qindex, int delta, vpx_bit_depth_t bit_depth); 27 int16_t vp9_ac_quant(int qindex, int delta, vpx_bit_depth_t bit_depth);
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H A D | vp9_quant_common.c | 229 int16_t vp9_dc_quant(int qindex, int delta, vpx_bit_depth_t bit_depth) { argument 231 switch (bit_depth) { 239 assert(0 && "bit_depth should be VPX_BITS_8, VPX_BITS_10 or VPX_BITS_12"); 243 (void) bit_depth; 248 int16_t vp9_ac_quant(int qindex, int delta, vpx_bit_depth_t bit_depth) { argument 250 switch (bit_depth) { 258 assert(0 && "bit_depth should be VPX_BITS_8, VPX_BITS_10 or VPX_BITS_12"); 262 (void) bit_depth;
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/external/chromium_org/third_party/libvpx/source/libvpx/ |
H A D | y4menc.h | 26 vpx_img_fmt_t fmt, unsigned int bit_depth);
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H A D | y4menc.c | 16 vpx_img_fmt_t fmt, unsigned int bit_depth) { 18 switch (bit_depth) { 14 y4m_write_file_header(char *buf, size_t len, int width, int height, const struct VpxRational *framerate, vpx_img_fmt_t fmt, unsigned int bit_depth) argument
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/external/chromium_org/third_party/libpng/ |
H A D | pngwtran.c | 40 /* png_byte bit_depth; bit depth of samples */ 57 (png_uint_32)png_ptr->bit_depth); 87 /* Pack pixels into bytes. Pass the true bit depth in bit_depth. The 92 png_do_pack(png_row_infop row_info, png_bytep row, png_uint_32 bit_depth) argument 96 if (row_info->bit_depth == 8 && 102 switch ((int)bit_depth) 202 row_info->bit_depth = (png_byte)bit_depth; 203 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels); 212 * true number of bits in bit_depth 219 png_do_shift(png_row_infop row_info, png_bytep row, png_color_8p bit_depth) argument [all...] |
/external/qemu/distrib/libpng-1.2.46/ |
H A D | pngwtran.c | 40 /* png_byte bit_depth; bit depth of samples */ 57 (png_uint_32)png_ptr->bit_depth); 87 /* Pack pixels into bytes. Pass the true bit depth in bit_depth. The 92 png_do_pack(png_row_infop row_info, png_bytep row, png_uint_32 bit_depth) argument 96 if (row_info->bit_depth == 8 && 102 switch ((int)bit_depth) 202 row_info->bit_depth = (png_byte)bit_depth; 203 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels); 212 * true number of bits in bit_depth 219 png_do_shift(png_row_infop row_info, png_bytep row, png_color_8p bit_depth) argument [all...] |
/external/libpng/contrib/examples/ |
H A D | 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, 32 component(png_const_bytep row, png_uint_32 x, unsigned int c, unsigned int bit_depth, unsigned int channels) argument 181 int bit_depth, color_type, interlace_method, local [all...] |
/external/libpng/ |
H A D | 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) argument 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, an 170 png_do_shift(png_row_infop row_info, png_bytep row, png_const_color_8p bit_depth) argument [all...] |
/external/libhevc/common/ |
H A D | 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 [all...] |
H A D | 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...] |
H A D | 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;
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H A D | ihevc_chroma_recon.h | 60 UWORD8 bit_depth); 75 UWORD8 bit_depth); 90 UWORD8 bit_depth);
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H A D | ihevc_recon.h | 51 UWORD8 bit_depth); 66 UWORD8 bit_depth); 81 UWORD8 bit_depth); 96 UWORD8 bit_depth); 111 UWORD8 bit_depth);
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H A D | ihevc_chroma_iquant_recon.h | 60 UWORD8 bit_depth); 81 UWORD8 bit_depth); 102 UWORD8 bit_depth);
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H A D | ihevc_chroma_itrans_recon.h | 58 UWORD8 bit_depth); 77 UWORD8 bit_depth); 96 UWORD8 bit_depth);
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H A D | 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...] |
H A D | ihevc_deblk.h | 95 UWORD8 bit_depth); 107 UWORD8 bit_depth); 119 UWORD8 bit_depth); 131 UWORD8 bit_depth);
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/external/libpng/contrib/libtests/ |
H A D | makepng.c | 132 pixel_depth_of_type(int color_type, int bit_depth) argument 134 return channels_of_type(color_type) * bit_depth; 138 image_size_of_type(int color_type, int bit_depth, unsigned int *colors) argument 145 int pixel_depth = pixel_depth_of_type(color_type, bit_depth); 170 generate_palette(png_colorp palette, png_bytep trans, int bit_depth, argument 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, argument 252 unsigned int mask = (1U << bit_depth)-1; 254 x *= bit_depth; /* Maximu 310 generate_row(png_bytep row, size_t rowbytes, unsigned int y, int color_type, int bit_depth, png_const_bytep gamma_table, double conv, unsigned int *colors) argument 555 write_png(const char **name, FILE *fp, int color_type, int bit_depth, volatile png_fixed_point gamma, chunk_insert * volatile insert, unsigned int filters, unsigned int *colors) argument 1282 int bit_depth = 32; /* invalid */ local [all...] |
/external/libpng/contrib/gregbook/ |
H A D | 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 [all...] |
/external/libpng/contrib/pngminus/ |
H A D | 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 [all...] |
H A D | 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 [all...] |
/external/chromium_org/third_party/libvpx/source/libvpx/vp9/encoder/ |
H A D | vp9_aq_complexity.c | 26 static int get_aq_c_strength(int q_index, vpx_bit_depth_t bit_depth) { argument 28 const int base_quant = vp9_ac_quant(q_index, 0, bit_depth) / 4; 43 const int aq_strength = get_aq_c_strength(cm->base_qindex, cm->bit_depth); 74 cm->bit_depth); 119 const int aq_strength = get_aq_c_strength(cm->base_qindex, cm->bit_depth);
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H A D | vp9_ratectrl.c | 46 #define ASSIGN_MINQ_TABLE(bit_depth, name) \ 48 switch (bit_depth) { \ 59 assert(0 && "bit_depth should be VPX_BITS_8, VPX_BITS_10" \ 65 #define ASSIGN_MINQ_TABLE(bit_depth, name) \ 67 (void) bit_depth; \ 105 vpx_bit_depth_t bit_depth) { 116 if (minqtarget <= vp9_convert_qindex_to_q(i, bit_depth)) 125 int *inter, int *rtc, vpx_bit_depth_t bit_depth) { 128 const double maxq = vp9_convert_qindex_to_q(i, bit_depth); 129 kf_low_m[i] = get_minq_index(maxq, 0.000001, -0.0004, 0.150, bit_depth); 104 get_minq_index(double maxq, double x3, double x2, double x1, vpx_bit_depth_t bit_depth) argument 123 init_minq_luts(int *kf_low_m, int *kf_high_m, int *arfgf_low, int *arfgf_high, int *inter, int *rtc, vpx_bit_depth_t bit_depth) argument 155 vp9_convert_qindex_to_q(int qindex, vpx_bit_depth_t bit_depth) argument 174 vp9_rc_bits_per_mb(FRAME_TYPE frame_type, int qindex, double correction_factor, vpx_bit_depth_t bit_depth) argument 185 estimate_bits_at_q(FRAME_TYPE frame_type, int q, int mbs, double correction_factor, vpx_bit_depth_t bit_depth) argument 506 get_kf_active_quality(const RATE_CONTROL *const rc, int q, vpx_bit_depth_t bit_depth) argument 516 get_gf_active_quality(const RATE_CONTROL *const rc, int q, vpx_bit_depth_t bit_depth) argument 1432 vp9_compute_qdelta(const RATE_CONTROL *rc, double qstart, double qtarget, vpx_bit_depth_t bit_depth) argument 1455 vp9_compute_qdelta_by_rate(const RATE_CONTROL *rc, FRAME_TYPE frame_type, int qindex, double rate_target_ratio, vpx_bit_depth_t bit_depth) argument [all...] |
H A D | vp9_ratectrl.h | 109 double vp9_convert_qindex_to_q(int qindex, vpx_bit_depth_t bit_depth); 172 double correction_factor, vpx_bit_depth_t bit_depth); 186 vpx_bit_depth_t bit_depth); 192 vpx_bit_depth_t bit_depth);
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/external/chromium_org/third_party/libvpx/source/libvpx/test/ |
H A D | y4m_test.cc | 29 unsigned int bit_depth; member in struct:__anon13017::Y4mTestParam 91 void HeaderChecks(unsigned int bit_depth, vpx_img_fmt_t fmt) { argument 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, [all...] |