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Searched refs:bytes_per_line (Results 1 - 25 of 139) sorted by relevance

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/third_party/backends/backend/
H A Dhp5590.c298 unsigned int *bytes_per_line, in calc_image_params()
337 "bytes_per_line: %u, lines: %u, image_size: %u\n", in calc_image_params()
347 if (bytes_per_line) in calc_image_params()
348 *bytes_per_line = _bytes_per_line; in calc_image_params()
1431 (unsigned int *) &params->bytes_per_line, in sane_get_parameters()
1463 DBG (DBG_proc, "format: %u, last_frame: %u, bytes_per_line: %u, " in sane_get_parameters()
1466 params->bytes_per_line, params->pixels_per_line, in sane_get_parameters()
1478 unsigned int bytes_per_line; in sane_start() local
1589 &bytes_per_line, NULL, in sane_start()
1604 if (bytes_per_line in sane_start()
295 calc_image_params(struct hp5590_scanner *scanner, unsigned int *pixel_bits, unsigned int *pixels_per_line, unsigned int *bytes_per_line, unsigned int *lines, unsigned long long *image_size) calc_image_params() argument
1679 invert_negative_colors(unsigned char *buf, unsigned int bytes_per_line, struct hp5590_scanner *scanner) invert_negative_colors() argument
1697 unsigned int bytes_per_line; convert_gray_and_lineart() local
1877 unsigned int bytes_per_line; convert_to_rgb() local
2112 read_data_from_temporary_buffer(struct hp5590_scanner *scanner, SANE_Byte * data, unsigned int max_length, unsigned int bytes_per_line, SANE_Int *length) read_data_from_temporary_buffer() argument
2147 sane_read_internal(struct hp5590_scanner * scanner, SANE_Byte * data, SANE_Int max_length, SANE_Int * length, unsigned int bytes_per_line) sane_read_internal() argument
2356 copy_n_last_lines(SANE_Byte * src, SANE_Int src_len, SANE_Byte * dst, SANE_Int n, unsigned int bytes_per_line) copy_n_last_lines() argument
2374 shift_color_lines(SANE_Byte * buffer2, SANE_Int n_lines2, SANE_Byte * buffer1, SANE_Int n_lines1, SANE_Int color_idx, SANE_Int delta_lines, SANE_Bool color_48, unsigned int bytes_per_line) shift_color_lines() argument
2418 append_and_move_lines(SANE_Byte * buffer2, SANE_Int n_lines2, SANE_Byte * buffer1, unsigned int * n_lines1_ptr, SANE_Int max_lines, unsigned int bytes_per_line) append_and_move_lines() argument
2484 unsigned int bytes_per_line; sane_read() local
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H A Depsonds-ops.c261 * Calculate bytes_per_pixel and bytes_per_line for in eds_init_parameters()
282 s->params.bytes_per_line = in eds_init_parameters()
287 s->params.bytes_per_line = in eds_init_parameters()
292 if (s->params.bytes_per_line == 0) { in eds_init_parameters()
293 DBG(1, "bytes_per_line is ZERO\n"); in eds_init_parameters()
324 int hw_line_size = (s->params.bytes_per_line + s->dummy); in eds_copy_image_from_ring()
330 lines = min(max_length / s->params.bytes_per_line, available / hw_line_size); in eds_copy_image_from_ring()
332 DBG(18, "copying %d lines (%d, %d, %d)\n", lines, s->params.bytes_per_line, s->dummy, s->params.depth); in eds_copy_image_from_ring()
340 *length = (lines * s->params.bytes_per_line); in eds_copy_image_from_ring()
354 eds_ring_read(s->current, s->line_buffer, s->params.bytes_per_line); in eds_copy_image_from_ring()
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H A Dhp-handle.c275 &p->bytes_per_line,0,0) ); in hp_handle_uploadParameters()
309 p->bytes_per_line /= 2; in hp_handle_uploadParameters()
326 p->bytes_per_line /= 2; in hp_handle_uploadParameters()
612 this->bytes_left = ( this->scan_params.bytes_per_line in sanei_hp_handle_startScan()
616 this->scan_params.pixels_per_line, this->scan_params.bytes_per_line, in sanei_hp_handle_startScan()
618 procdata->bytes_per_line = (int)this->scan_params.bytes_per_line; in sanei_hp_handle_startScan()
621 procdata->bytes_per_line *= 2; in sanei_hp_handle_startScan()
623 procdata->bytes_per_line); in sanei_hp_handle_startScan()
H A Ddc210.c772 parms.bytes_per_line = 0; in sane_init()
781 parms.bytes_per_line = 640 * 3; in sane_init()
787 parms.bytes_per_line = 1152 * 3; in sane_init()
937 parms.bytes_per_line = 640 * 3; in sane_control_option()
943 parms.bytes_per_line = 1152 * 3; in sane_control_option()
958 parms.bytes_per_line = 96 * 3; in sane_control_option()
966 parms.bytes_per_line = 640 * 3; in sane_control_option()
972 parms.bytes_per_line = 1152 * 3; in sane_control_option()
1000 parms.bytes_per_line = 640 * 3; in sane_control_option()
1006 parms.bytes_per_line in sane_control_option()
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H A Ds9036.c410 int bytes_per_line; in request_more_data() local
418 status = get_read_sizes (s->fd, &lines_available, &bytes_per_line, 0); in request_more_data()
420 if (!lines_available || bytes_per_line != s->params.bytes_per_line) in request_more_data()
454 int bpl = s->params.bytes_per_line; in read_more_data()
483 size = lines_read * s->params.bytes_per_line; in read_more_data()
503 if (size != (unsigned int) lines_read * s->params.bytes_per_line) in read_more_data()
506 (u_long) size, lines_read * s->params.bytes_per_line); in read_more_data()
1117 s->params.bytes_per_line = in sane_get_parameters()
1195 int lines_available = 0, bytes_per_line in sane_start() local
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H A Dhp-scl.c1186 tsz = (HP_TMP_BUF_SIZE <= 0) ? procdata->bytes_per_line : HP_TMP_BUF_SIZE; in process_data_init()
1201 tsz = procdata->lines*procdata->bytes_per_line; in process_data_init()
1278 int bytes_per_line) in process_scanline()
1280 {int out_bytes_per_line = bytes_per_line; in process_scanline()
1287 hp_data_map (ph->map, bytes_per_line, linebuf); in process_scanline()
1293 hp_scale_to_8bit( bytes_per_line/2, linebuf, in process_scanline()
1300 hp_scale_to_16bit( bytes_per_line/2, linebuf, in process_scanline()
1305 hp_soft_invert(bytes_per_line,linebuf); in process_scanline()
1382 int num_lines, bytes_per_line; in process_data_flush() local
1406 bytes_per_line in process_data_flush()
1277 process_scanline(PROCDATA_HANDLE *ph, unsigned char *linebuf, int bytes_per_line) process_scanline() argument
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H A Dxerox_mfp.c671 dev->para.bytes_per_line = dev->para.pixels_per_line; in set_parameters()
686 dev->para.bytes_per_line = (dev->para.pixels_per_line + 7) / 8; in set_parameters()
690 dev->para.bytes_per_line = dev->para.pixels_per_line; in set_parameters()
694 dev->para.bytes_per_line *= 3; in set_parameters()
1202 dev->bytes_per_line = dev->horizontal; in dev_acquire()
1205 dev->bytes_per_line *= 3; in dev_acquire()
1212 dev->blocklen, dev->blocklen - (dev->vertical * dev->bytes_per_line)); in dev_acquire()
1214 if (dev->bytes_per_line > DATASIZE) { in dev_acquire()
1216 __func__, dev->bytes_per_line, DATASIZE); in dev_acquire()
1246 const int linesize = dev->bytes_per_line; in copy_plain_trim()
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H A Dpie.c320 int bytes_per_line; /* number of bytes per line */ member
2428 scanner->bytes_per_line = get_param_scan_bytes (buffer); in pie_get_params()
2438 scanner->params.bytes_per_line = 3 * get_param_scan_bytes (buffer); in pie_get_params()
2444 scanner->params.bytes_per_line = get_param_scan_bytes (buffer); in pie_get_params()
2451 scanner->params.bytes_per_line = get_param_scan_bytes (buffer); in pie_get_params()
2534 int bytes_per_line; in pie_reader_process_indexed() local
2540 scanner->params.lines, scanner->params.bytes_per_line); in pie_reader_process_indexed()
2543 bytes_per_line = scanner->bytes_per_line; in pie_reader_process_indexed()
2546 buffer = malloc (bytes_per_line in pie_reader_process_indexed()
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H A Dagfafocus.c619 int bytes_per_line; in request_more_data() local
628 status = get_read_sizes (s->fd, &lines_available, &bytes_per_line, 0); in request_more_data()
1692 s->params.bytes_per_line = s->params.pixels_per_line / 8; in sane_get_parameters()
1717 s->params.bytes_per_line = s->params.pixels_per_line; in sane_get_parameters()
1728 s->params.bytes_per_line = s->params.pixels_per_line; in sane_get_parameters()
1737 s->params.bytes_per_line = s->params.pixels_per_line; in sane_get_parameters()
1748 s->params.bytes_per_line = s->params.pixels_per_line; in sane_get_parameters()
1756 /*s->params.bytes_per_line = in sane_get_parameters()
1793 int bytes_per_line = 0, total_lines = 0; in reader_process() local
1817 status = get_read_sizes (s->fd, &s->lines_available, &bytes_per_line, in reader_process()
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H A Dp5.c879 dev->bottom = dev->bytes_per_line * 2 * dev->lds; in sane_start()
1023 session->params.bytes_per_line = session->params.pixels_per_line; in compute_parameters()
1024 dev->bytes_per_line = dev->pixels; in compute_parameters()
1027 dev->bytes_per_line *= 3; in compute_parameters()
1030 /* in lineart mode we adjust bytes_per_line needed by frontend */ in compute_parameters()
1035 session->params.bytes_per_line = in compute_parameters()
1036 (session->params.bytes_per_line + 7) / 8; in compute_parameters()
1039 session->params.bytes_per_line = dev->bytes_per_line; in compute_parameters()
1040 session->to_send = session->params.bytes_per_line * sessio in compute_parameters()
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H A Dcanon-sane.c1064 s->params.bytes_per_line = s->params.pixels_per_line / 8; in sane_get_parameters()
1066 s->params.pixels_per_line = s->params.bytes_per_line * 8; in sane_get_parameters()
1072 s->params.bytes_per_line = s->params.pixels_per_line; in sane_get_parameters()
1079 s->params.bytes_per_line = 3 * s->params.pixels_per_line; in sane_get_parameters()
1085 s->params.bytes_per_line = 6 * s->params.pixels_per_line; in sane_get_parameters()
1092 "bytes_per_line='%d', lines='%d'\n", s->xres, s->yres, in sane_get_parameters()
1093 s->params.pixels_per_line, s->params.bytes_per_line, s->params.lines); in sane_get_parameters()
1593 s->bytes_to_read = s->params.bytes_per_line * s->params.lines; in sane_start()
1600 s->params.bytes_per_line = (((size_t) dbuf[12] << 24) in sane_start()
1606 s->bytes_to_read = s->params.bytes_per_line * in sane_start()
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H A Dteco1.c752 dev->params.bytes_per_line, B16TOI (&dev->buffer[14])); in get_filled_data_length()
762 dev->params.bytes_per_line = B16TOI (&dev->buffer[14]); in get_filled_data_length()
763 dev->params.pixels_per_line = dev->params.bytes_per_line * 8; in get_filled_data_length()
768 dev->params.bytes_per_line = dev->params.pixels_per_line; in get_filled_data_length()
775 dev->params.bytes_per_line = dev->params.pixels_per_line; in get_filled_data_length()
779 dev->params.bytes_per_line = dev->params.pixels_per_line * 3; in get_filled_data_length()
1314 size = size - (size % dev->params.bytes_per_line); in teco_fill_image()
1325 (long) size, dev->params.bytes_per_line); in teco_fill_image()
1343 assert ((size % dev->params.bytes_per_line) == 0); in teco_fill_image()
1356 int nb_lines = size / dev->params.bytes_per_line; in teco_fill_image()
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H A Dteco3.c598 dev->params.bytes_per_line, B16TOI (&dev->buffer[14])); in get_filled_data_length()
614 dev->params.bytes_per_line = B16TOI (&dev->buffer[14]); in get_filled_data_length()
615 dev->params.pixels_per_line = dev->params.bytes_per_line * 8; in get_filled_data_length()
620 dev->params.bytes_per_line = dev->params.pixels_per_line; in get_filled_data_length()
625 dev->params.bytes_per_line = dev->params.pixels_per_line * 3; in get_filled_data_length()
1242 offset = dev->image_end + line * dev->params.bytes_per_line; in teco_adjust_raster()
1244 assert (offset <= (dev->image_size - dev->params.bytes_per_line)); in teco_adjust_raster()
1270 dev->image_end += dev->params.bytes_per_line; in teco_adjust_raster()
1310 if (dev->raster_ahead + dev->image_end + dev->params.bytes_per_line > in teco_fill_image()
1353 (long) size, dev->params.bytes_per_line); in teco_fill_image()
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H A Dkvs20xx.c383 * s->params.bytes_per_line : 0; in sane_start()
384 s->side_size = s->params.lines * s->params.bytes_per_line; in sane_start()
476 unsigned ls = s->params.bytes_per_line; in sane_read()
486 unsigned ls = s->params.bytes_per_line; in sane_read()
509 unsigned i, ls = s->params.bytes_per_line; in sane_read()
H A Dv4l.c232 parms.bytes_per_line = s->window.width; in update_parameters()
239 parms.bytes_per_line = s->window.width * 3; in update_parameters()
245 parms.bytes_per_line = s->window.width; in update_parameters()
949 parms.bytes_per_line = s->window.width; in sane_get_parameters()
951 parms.bytes_per_line = s->window.width * 3; in sane_get_parameters()
992 len = v4l1_read (s->fd, buffer, parms.bytes_per_line * parms.lines); in sane_start()
1073 if ((s->buffercount + 1) > (parms.lines * parms.bytes_per_line)) in sane_read()
1078 min = parms.lines * parms.bytes_per_line; in sane_read()
1087 *lenp = (parms.lines * parms.bytes_per_line - s->buffercount); in sane_read()
1100 *lenp = (parms.lines * parms.bytes_per_line in sane_read()
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H A Depson2-ops.c1256 s->lcount = maxreq / s->params.bytes_per_line; in e2_setup_block_mode()
1329 * Calculate bytes_per_pixel and bytes_per_line for in e2_init_parameters()
1366 s->params.bytes_per_line = in e2_init_parameters()
1371 s->params.bytes_per_line = in e2_init_parameters()
1377 s->params.bytes_per_line = in e2_init_parameters()
1383 if (s->params.bytes_per_line == 0) in e2_init_parameters()
1624 e2_send(s, params, 2, 6 + (s->lcount * s->params.bytes_per_line), in e2_start_std_scan()
1916 * bytes of data. The width of one line is in s->params.bytes_per_line in color_shuffle()
1922 if (length % s->params.bytes_per_line != 0) { in color_shuffle()
1924 s->params.bytes_per_line); in color_shuffle()
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H A Dleo.c587 (B24TOI (&dev->buffer[9]) / dev->params.bytes_per_line); in leo_get_scan_size()
594 dev->params.bytes_per_line = dev->params.pixels_per_line / 8; in leo_get_scan_size()
597 dev->params.bytes_per_line = dev->params.pixels_per_line; in leo_get_scan_size()
600 dev->params.bytes_per_line = dev->params.pixels_per_line * 3; in leo_get_scan_size()
607 dev->params.bytes_per_line); in leo_get_scan_size()
1023 size = size - (size % dev->params.bytes_per_line); in leo_fill_image()
1034 (long) size, dev->params.bytes_per_line); in leo_fill_image()
1058 int nb_lines = size / dev->params.bytes_per_line; in leo_fill_image()
1077 memcpy (src, dev->buffer, dev->params.bytes_per_line); in leo_fill_image()
1079 src += dev->params.bytes_per_line; in leo_fill_image()
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H A Dartec.c785 len = s->params.bytes_per_line; in artec_reverse_line()
3215 s->params.bytes_per_line = (s->params.pixels_per_line + 7) / 8; in sane_get_parameters()
3224 s->params.pixels_per_line = s->params.bytes_per_line * 8; in sane_get_parameters()
3229 s->params.bytes_per_line = s->params.pixels_per_line; in sane_get_parameters()
3235 s->params.bytes_per_line = s->params.pixels_per_line; in sane_get_parameters()
3242 s->params.bytes_per_line *= 3; in sane_get_parameters()
3360 s->bytes_to_read = s->params.bytes_per_line * s->params.lines; in sane_start()
3364 s->params.pixels_per_line, s->params.bytes_per_line, s->params.lines, in sane_start()
3496 remaining_rows = (s->bytes_to_read + s->params.bytes_per_line - 1) / s->params.bytes_per_line; in artec_sane_read()
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H A Dsnapscan.c1086 p->bytes_per_line = pss->psrc->bytesPerLine(pss->psrc); in sane_get_parameters()
1087 /* p->lines = pss->psrc->remaining(pss->psrc)/p->bytes_per_line; */ in sane_get_parameters()
1095 p->bytes_per_line = pss->bytes_per_line; in sane_get_parameters()
1098 p->bytes_per_line = p->pixels_per_line*3; in sane_get_parameters()
1120 p->bytes_per_line = 3 * p->pixels_per_line * ((pss->bpp_scan+7)/8); in sane_get_parameters()
1123 p->bytes_per_line = (p->pixels_per_line + 7) / 8; in sane_get_parameters()
1127 p->bytes_per_line = p->pixels_per_line * ((pss->bpp_scan+7)/8); in sane_get_parameters()
1150 (long) p->bytes_per_line); in sane_get_parameters()
1605 if (pss->bytes_per_line > in measure_transfer_rate()
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H A Depsonds-jpeg.c216 unsigned char* padding = malloc(s->params.bytes_per_line); in eds_decode_jpeg()
217 memset(padding, 255, s->params.bytes_per_line); in eds_decode_jpeg()
/third_party/ffmpeg/libavcodec/
H A Dpcx.c79 unsigned int w, h, bits_per_pixel, bytes_per_line, nplanes, stride, y, x, in pcx_decode_frame() local
114 bytes_per_line = bytestream2_get_le16u(&gb); in pcx_decode_frame()
115 bytes_per_scanline = nplanes * bytes_per_line; in pcx_decode_frame()
166 ptr[3 * x + 1] = scanline[x + bytes_per_line]; in pcx_decode_frame()
167 ptr[3 * x + 2] = scanline[x + (bytes_per_line << 1)]; in pcx_decode_frame()
225 v += !!(scanline[i * bytes_per_line + (x >> 3)] & m); in pcx_decode_frame()
/third_party/skia/third_party/externals/swiftshader/src/Main/
H A DFrameBufferX11.cpp68 shminfo.shmid = shmget(IPC_PRIVATE, x_image->bytes_per_line * x_image->height, IPC_CREAT | SHM_R | SHM_W); in FrameBufferX11()
91 int bytes_per_line = width * 4; in FrameBufferX11() local
92 int bytes_per_image = height * bytes_per_line; in FrameBufferX11()
96 x_image = libX11->XCreateImage(x_display, visual, depth, ZPixmap, 0, buffer, width, height, 32, bytes_per_line); in FrameBufferX11()
130 stride = x_image->bytes_per_line; in lock()
/third_party/backends/frontend/
H A Dscanimage.c1498 pngbuf = malloc(parm.bytes_per_line); in scan_it()
1502 jpegbuf = malloc(parm.bytes_per_line); in scan_it()
1512 image.width = parm.bytes_per_line; in scan_it()
1538 hundred_percent = ((uint64_t)parm.bytes_per_line) * parm.lines in scan_it()
1630 while(pngrow + left >= parm.bytes_per_line) in scan_it()
1632 memcpy(pngbuf + pngrow, buffer + i, parm.bytes_per_line - pngrow); in scan_it()
1636 for(j = 0; j < parm.bytes_per_line; j++) in scan_it()
1645 for (j = 0; j < parm.bytes_per_line; j += 2) in scan_it()
1655 i += parm.bytes_per_line - pngrow; in scan_it()
1656 left -= parm.bytes_per_line in scan_it()
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/third_party/backends/sanei/
H A Dsanei_magic.c90 int bw = params->bytes_per_line; in sanei_magic_despeck()
441 int bwidth = params->bytes_per_line; in sanei_magic_crop()
491 params->bytes_per_line = bytes; in sanei_magic_crop()
616 int bwidth = params->bytes_per_line; in sanei_magic_rotate()
734 SANE_Byte * ptr = buffer + params->bytes_per_line*i; in sanei_magic_isBlank()
737 for(j=0; j<params->bytes_per_line; j++){ in sanei_magic_isBlank()
741 imagesum += (double)rowsum/params->bytes_per_line/255; in sanei_magic_isBlank()
750 SANE_Byte * ptr = buffer + params->bytes_per_line*i; in sanei_magic_isBlank()
821 int offset = (yquarter + yb*yhalf + y) * params->bytes_per_line in sanei_magic_isBlank2()
855 int offset = (yquarter + yb*yhalf + y) * params->bytes_per_line in sanei_magic_isBlank2()
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/third_party/skia/third_party/externals/swiftshader/src/WSI/
H A DXlibSurfaceKHR.cpp72 int bytes_per_line = image->getImage()->rowPitchBytes(VK_IMAGE_ASPECT_COLOR_BIT, 0); in attachImage() local
75 XImage *xImage = libX11->XCreateImage(pDisplay, visual, attr.depth, ZPixmap, 0, buffer, extent.width, extent.height, 32, bytes_per_line); in attachImage()

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