diff options
Diffstat (limited to 'drivers/media/video/pwc/pwc-kiara.c')
| -rw-r--r-- | drivers/media/video/pwc/pwc-kiara.c | 318 |
1 files changed, 318 insertions, 0 deletions
diff --git a/drivers/media/video/pwc/pwc-kiara.c b/drivers/media/video/pwc/pwc-kiara.c new file mode 100644 index 000000000000..4c96037f7be5 --- /dev/null +++ b/drivers/media/video/pwc/pwc-kiara.c @@ -0,0 +1,318 @@ +/* Linux driver for Philips webcam + (C) 2004 Luc Saillard (luc@saillard.org) + + NOTE: this version of pwc is an unofficial (modified) release of pwc & pcwx + driver and thus may have bugs that are not present in the original version. + Please send bug reports and support requests to <luc@saillard.org>. + The decompression routines have been implemented by reverse-engineering the + Nemosoft binary pwcx module. Caveat emptor. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + + +/* This tables contains entries for the 730/740/750 (Kiara) camera, with + 4 different qualities (no compression, low, medium, high). + It lists the bandwidth requirements for said mode by its alternate interface + number. An alternate of 0 means that the mode is unavailable. + + There are 6 * 4 * 4 entries: + 6 different resolutions subqcif, qsif, qcif, sif, cif, vga + 6 framerates: 5, 10, 15, 20, 25, 30 + 4 compression modi: none, low, medium, high + + When an uncompressed mode is not available, the next available compressed mode + will be chosen (unless the decompressor is absent). Sometimes there are only + 1 or 2 compressed modes available; in that case entries are duplicated. +*/ + + +#include "pwc-kiara.h" +#include "pwc-uncompress.h" + +const struct Kiara_table_entry Kiara_table[PSZ_MAX][6][4] = +{ + /* SQCIF */ + { + /* 5 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 10 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 15 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 20 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 25 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 30 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + }, + /* QSIF */ + { + /* 5 fps */ + { + {1, 146, 0, {0x1D, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x92, 0x00, 0x80}}, + {1, 146, 0, {0x1D, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x92, 0x00, 0x80}}, + {1, 146, 0, {0x1D, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x92, 0x00, 0x80}}, + {1, 146, 0, {0x1D, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x92, 0x00, 0x80}}, + }, + /* 10 fps */ + { + {2, 291, 0, {0x1C, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x23, 0x01, 0x80}}, + {1, 192, 630, {0x14, 0xF4, 0x30, 0x13, 0xA9, 0x12, 0xE1, 0x17, 0x08, 0xC0, 0x00, 0x80}}, + {1, 192, 630, {0x14, 0xF4, 0x30, 0x13, 0xA9, 0x12, 0xE1, 0x17, 0x08, 0xC0, 0x00, 0x80}}, + {1, 192, 630, {0x14, 0xF4, 0x30, 0x13, 0xA9, 0x12, 0xE1, 0x17, 0x08, 0xC0, 0x00, 0x80}}, + }, + /* 15 fps */ + { + {3, 437, 0, {0x1B, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0xB5, 0x01, 0x80}}, + {2, 292, 640, {0x13, 0xF4, 0x30, 0x13, 0xF7, 0x13, 0x2F, 0x13, 0x20, 0x24, 0x01, 0x80}}, + {2, 292, 640, {0x13, 0xF4, 0x30, 0x13, 0xF7, 0x13, 0x2F, 0x13, 0x20, 0x24, 0x01, 0x80}}, + {1, 192, 420, {0x13, 0xF4, 0x30, 0x0D, 0x1B, 0x0C, 0x53, 0x1E, 0x18, 0xC0, 0x00, 0x80}}, + }, + /* 20 fps */ + { + {4, 589, 0, {0x1A, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x4D, 0x02, 0x80}}, + {3, 448, 730, {0x12, 0xF4, 0x30, 0x16, 0xC9, 0x16, 0x01, 0x0E, 0x18, 0xC0, 0x01, 0x80}}, + {2, 292, 476, {0x12, 0xF4, 0x30, 0x0E, 0xD8, 0x0E, 0x10, 0x19, 0x18, 0x24, 0x01, 0x80}}, + {1, 192, 312, {0x12, 0xF4, 0x50, 0x09, 0xB3, 0x08, 0xEB, 0x1E, 0x18, 0xC0, 0x00, 0x80}}, + }, + /* 25 fps */ + { + {5, 703, 0, {0x19, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0xBF, 0x02, 0x80}}, + {3, 447, 610, {0x11, 0xF4, 0x30, 0x13, 0x0B, 0x12, 0x43, 0x14, 0x28, 0xBF, 0x01, 0x80}}, + {2, 292, 398, {0x11, 0xF4, 0x50, 0x0C, 0x6C, 0x0B, 0xA4, 0x1E, 0x28, 0x24, 0x01, 0x80}}, + {1, 193, 262, {0x11, 0xF4, 0x50, 0x08, 0x23, 0x07, 0x5B, 0x1E, 0x28, 0xC1, 0x00, 0x80}}, + }, + /* 30 fps */ + { + {8, 874, 0, {0x18, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x6A, 0x03, 0x80}}, + {5, 704, 730, {0x10, 0xF4, 0x30, 0x16, 0xC9, 0x16, 0x01, 0x0E, 0x28, 0xC0, 0x02, 0x80}}, + {3, 448, 492, {0x10, 0xF4, 0x30, 0x0F, 0x5D, 0x0E, 0x95, 0x15, 0x28, 0xC0, 0x01, 0x80}}, + {2, 292, 320, {0x10, 0xF4, 0x50, 0x09, 0xFB, 0x09, 0x33, 0x1E, 0x28, 0x24, 0x01, 0x80}}, + }, + }, + /* QCIF */ + { + /* 5 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 10 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 15 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 20 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 25 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 30 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + }, + /* SIF */ + { + /* 5 fps */ + { + {4, 582, 0, {0x0D, 0xF4, 0x30, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x46, 0x02, 0x80}}, + {3, 387, 1276, {0x05, 0xF4, 0x30, 0x27, 0xD8, 0x26, 0x48, 0x03, 0x10, 0x83, 0x01, 0x80}}, + {2, 291, 960, {0x05, 0xF4, 0x30, 0x1D, 0xF2, 0x1C, 0x62, 0x04, 0x10, 0x23, 0x01, 0x80}}, + {1, 191, 630, {0x05, 0xF4, 0x50, 0x13, 0xA9, 0x12, 0x19, 0x05, 0x18, 0xBF, 0x00, 0x80}}, + }, + /* 10 fps */ + { + {0, }, + {6, 775, 1278, {0x04, 0xF4, 0x30, 0x27, 0xE8, 0x26, 0x58, 0x05, 0x30, 0x07, 0x03, 0x80}}, + {3, 447, 736, {0x04, 0xF4, 0x30, 0x16, 0xFB, 0x15, 0x6B, 0x05, 0x28, 0xBF, 0x01, 0x80}}, + {2, 292, 480, {0x04, 0xF4, 0x70, 0x0E, 0xF9, 0x0D, 0x69, 0x09, 0x28, 0x24, 0x01, 0x80}}, + }, + /* 15 fps */ + { + {0, }, + {9, 955, 1050, {0x03, 0xF4, 0x30, 0x20, 0xCF, 0x1F, 0x3F, 0x06, 0x48, 0xBB, 0x03, 0x80}}, + {4, 592, 650, {0x03, 0xF4, 0x30, 0x14, 0x44, 0x12, 0xB4, 0x08, 0x30, 0x50, 0x02, 0x80}}, + {3, 448, 492, {0x03, 0xF4, 0x50, 0x0F, 0x52, 0x0D, 0xC2, 0x09, 0x38, 0xC0, 0x01, 0x80}}, + }, + /* 20 fps */ + { + {0, }, + {9, 958, 782, {0x02, 0xF4, 0x30, 0x18, 0x6A, 0x16, 0xDA, 0x0B, 0x58, 0xBE, 0x03, 0x80}}, + {5, 703, 574, {0x02, 0xF4, 0x50, 0x11, 0xE7, 0x10, 0x57, 0x0B, 0x40, 0xBF, 0x02, 0x80}}, + {3, 446, 364, {0x02, 0xF4, 0x90, 0x0B, 0x5C, 0x09, 0xCC, 0x0E, 0x38, 0xBE, 0x01, 0x80}}, + }, + /* 25 fps */ + { + {0, }, + {9, 958, 654, {0x01, 0xF4, 0x30, 0x14, 0x66, 0x12, 0xD6, 0x0B, 0x50, 0xBE, 0x03, 0x80}}, + {6, 776, 530, {0x01, 0xF4, 0x50, 0x10, 0x8C, 0x0E, 0xFC, 0x0C, 0x48, 0x08, 0x03, 0x80}}, + {4, 592, 404, {0x01, 0xF4, 0x70, 0x0C, 0x96, 0x0B, 0x06, 0x0B, 0x48, 0x50, 0x02, 0x80}}, + }, + /* 30 fps */ + { + {0, }, + {9, 957, 526, {0x00, 0xF4, 0x50, 0x10, 0x68, 0x0E, 0xD8, 0x0D, 0x58, 0xBD, 0x03, 0x80}}, + {6, 775, 426, {0x00, 0xF4, 0x70, 0x0D, 0x48, 0x0B, 0xB8, 0x0F, 0x50, 0x07, 0x03, 0x80}}, + {4, 590, 324, {0x00, 0x7A, 0x88, 0x0A, 0x1C, 0x08, 0xB4, 0x0E, 0x50, 0x4E, 0x02, 0x80}}, + }, + }, + /* CIF */ + { + /* 5 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 10 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 15 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 20 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 25 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 30 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + }, + /* VGA */ + { + /* 5 fps */ + { + {0, }, + {6, 773, 1272, {0x25, 0xF4, 0x30, 0x27, 0xB6, 0x24, 0x96, 0x02, 0x30, 0x05, 0x03, 0x80}}, + {4, 592, 976, {0x25, 0xF4, 0x50, 0x1E, 0x78, 0x1B, 0x58, 0x03, 0x30, 0x50, 0x02, 0x80}}, + {3, 448, 738, {0x25, 0xF4, 0x90, 0x17, 0x0C, 0x13, 0xEC, 0x04, 0x30, 0xC0, 0x01, 0x80}}, + }, + /* 10 fps */ + { + {0, }, + {9, 956, 788, {0x24, 0xF4, 0x70, 0x18, 0x9C, 0x15, 0x7C, 0x03, 0x48, 0xBC, 0x03, 0x80}}, + {6, 776, 640, {0x24, 0xF4, 0xB0, 0x13, 0xFC, 0x11, 0x2C, 0x04, 0x48, 0x08, 0x03, 0x80}}, + {4, 592, 488, {0x24, 0x7A, 0xE8, 0x0F, 0x3C, 0x0C, 0x6C, 0x06, 0x48, 0x50, 0x02, 0x80}}, + }, + /* 15 fps */ + { + {0, }, + {9, 957, 526, {0x23, 0x7A, 0xE8, 0x10, 0x68, 0x0D, 0x98, 0x06, 0x58, 0xBD, 0x03, 0x80}}, + {9, 957, 526, {0x23, 0x7A, 0xE8, 0x10, 0x68, 0x0D, 0x98, 0x06, 0x58, 0xBD, 0x03, 0x80}}, + {8, 895, 492, {0x23, 0x7A, 0xE8, 0x0F, 0x5D, 0x0C, 0x8D, 0x06, 0x58, 0x7F, 0x03, 0x80}}, + }, + /* 20 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 25 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + /* 30 fps */ + { + {0, }, + {0, }, + {0, }, + {0, }, + }, + }, +}; + |