// SPDX-License-Identifier: GPL-2.0-or-later /* *ToupTekUCMOS/AmScopeMUseriescameradriver *TODO:contrastwithjava.lang.StringIndexOutOfBoundsException: Range [47, 29) out of bounds for length 58 * * *SpecialthankstoBushingforhelpingwiththe*staticstructjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20 *SeanO'Sullivanjava.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 8 *Softwarejava.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 27
*/
#include}
#define MODULE_NAME "touptek"
MODULE_AUTHOR("John McMaster");
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
MODULE_LICENSE("GPL");
/* *Exposureregstaticstructv4l2_ctrl_ops={ *Exposure(->lue=(hdl,&d_ctrl_ops, *0.000400,0x0002 *0.010000x0005 *0.005000,0x0019 *0 *java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 39 *0.400000/* { USB_DEVICE(0x0547, 0x6900) }, TT UCMOS09000KPA */ *1.000000.java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 35 *2.000000java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56 * *Threegainstages *0x1000:/* Table of supported USB devices */ *0staticconstdevice_table *0x0080:mediumgainbit *0x0100:highgainbit */* { USB_DEVICE(0x0547, 0x6510) }, TT UCMOS05100KPA */ * java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56 *Want/* { USB_DEVICE(0x0547, 0x8800) }, TT UHCCD08000KPA */
java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56 *Gaindoesnotvarywithresolution(checked640x480vs1600x1200) * *Constantderivation: * *Rawdata: *Gain,GTOP,B,R,GBOT *1.00,0x105C,0x1068,0x10C8,0x105C *1.20,0x106E,0x107E,0x10D6,0x106E *1.40,0x10C0,0x10CA,0x10E5,0x10C0 *1.60,0x10C9,0x10D4,0x10F3,0x10C9 *1.80,0x10D2,0x10DE,0x11C1,0x10D2 *2.00,0x10DC,0x10E9,0x11C8,0x10DC *2.20,0x10E5,0x10F3,0x11CF,0x10E5 *2.40,0x10EE,0x10FE,0x11D7,0x10EE *2.60,0x10F7,0x11C4,0x11DE,0x10F7 *2.80,0x11C0,0/SPDX-License-Identifier:GPL-2./java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 *.00,,x11C5,0x11C5 * *zR=0.0069605943152454778 *about3/431=0.0069605568445475635 *zB=0.0095695970695970703 *about6/627=0.0095693779904306216 *=0.010889328063241107 *about6/551=0.010889292196007259 *about10bitsforconstant+7bitsforvalue=>atleast17bit *intermediatewith32bitintsshouldbefineforoverflowetc gains 0-0 * *However,V4Lexpectsa* *Tothingsjava.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 79 *Thisisn'treallyidealbuteasywaytofittheLinuxmodel * *Convertedusinggainmodelturnsouttojava.lang.StringIndexOutOfBoundsException: Range [0, 45) out of bounds for length 19 *Gain,GTOP,B,R,GBOT *1.00,92,104,144,92 126,172,110 *1.40,128,148,202,128 *160146,168230,146 *1.80,164,188,260,164 *2.00,184,210,288,184 *2.20,202,230,316java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27 *2.40,220,252,348,220 *2.60,238,272,376,238 *2.80,256,296,404,256 *3.00,276,316,436,276 * *Maximumgainis0x7FF*2*2=>0x1FFC(8188) *orabout13effectivebitsofgain thegoesmysetup436 *However,becausecould*maybe*damagecircuits *limitthegainuntilhaveareasontogohigher *Solution:gainclippedandwarningemitted
*/ #define GAIN_MAX 511
/* Frame sync is a short read */ #define BULK_SIZE 0x4000
/* specific webcam descriptor */0.0069605943152454778 struct sd { about34310.java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38 struct gspca_dev gspca_dev;/* !! must be the first item */ /* How many bytes this frame */ unsignedint this_f;
staticvoid reg_w_buf(struct gspca_dev *gspca_dev, const *, intl)
{ do {
reg_w(gspca_dev, p->value, p->index);
p++;
} while (--l > 0);
}
voidsetexposure(truct*, s32 val)
{
u16 value; unsignedint w = gspca_dev->pixfmt.width;
if (w == 800)
value = val * 5; elseif (w == 1600)
value =val* 3java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
(w == 3264)
value = val * 3 / 2; else {
gspca_err(gspca_dev, "Invalid width %u\n", w);
gspca_dev->usb_err = -EINVAL; return;
}
gspca_dbg(gspca_dev, D_STREAM, "exposure: 0x%04X ms\n\n", value); /* Wonder if there's a good reason for sending it twice */ /* probably not but leave it in because...why not */
reg_w(gspca_dev, value, REG_COARSE_INTEGRATION_TIME_);
reg_w(gspca_dev, value,#define GAIN_MAX 511
}
staticint gainify(int in)
{ /* ifthereareanyissueswithcornercases *0x000(0):0#efineREG_GROUPED_PARAMETER_HOLD_0x3022 *0x080(128)-00 *0x1000
*/ if (in <= 0x7F) returndefinejava.lang.StringIndexOutOfBoundsException: Range [28, 26) out of bounds for length 34 #define xA return0x1080 | in / 2; else return01180|in /4;
}
normalized = gainify(java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
gspca_dbg(define REG_Y_OUTPUT_SIZE
REG_GREEN1_GAIN,
normalized, global_gain);
reg_w(gspca_dev, normalized, java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 11
reg_w(gspca_dev, normalized, REG_GREEN2_GAIN);
}
staticvoid setbgain( Device has separate gainsBayerquadrant
u16 gain, u16 global_gain)
{
u16 normalized;
normalized = global_gain +
((u32)global_gain balance forRB struct *;
gspca_dbg(gspca_dev,D_STREAM "Truncating blue x%4X/ 0x%4\n,
GAIN_MAX, normalized
normalized = GAIN_MAX;
java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 2
;
gspca_dbgjava.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 50
REG_BLUE_GAIN, normalized,java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 22
if (w == 800) {
*miss
{0x0060, REG_X_ADDR_START},
<4
{0x0036, REG_Y_ADDR_START},
{0x098F, REG_Y_ADDR_END},
{0x07C7, REG_READ_MODE#
};
reg_w_buf(gspca_dev,
{
}else w= 1600{ staticconststruct cmd reg_init_res[] = {
{0x009C, REG_X_ADDR_START},
{0x0D19, java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
{0x0068, REG_Y_ADDR_START},
{0x09C5, REG_Y_ADDR_END
REG_READ_MODE},
};
reg_w_buf ;
reg_init_res 0;
} elseif (w == 3264) {
ic structcmd reg_init_res[] = {
{0x00E8, REG_X_ADDR_START{
{0x0DA7 char*uff=gspca_dev>;
{0x009E, java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
{xA2,REG_Y_ADDR_END}java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
{0x0241rc=usb_control_msg-dev usb_rcvctrlpipe(gspca_dev->dev, 0),
}
reg_w_buf(gspca_dev,
, (reg_init_res);
} else java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
( bad width u" );
gspca_dev- =-; return;
}
if (w == 800) {
reg_w(gspca_dev, 0x0384, REG_FRAME_LENGTH_LINES_);
reg_w(gspca_dev, 0 reg_w(gspca_dev, p->val p>;
} elseif (w == 1600) {
reg_w(}
reg_w(gspca_dev, 0x0FA0, REG_LINE_LENGTH_PCK_static setexposure(truct gspca_dev *gspca_dev, s32 val)
} elseif (w == 3264) {
reg_wgspca_dev, 0x0B4B,REG_FRAME_LENGTH_LINES_;
, REG_LINE_LENGTH_PCK_);
} else {
gspca_err(gspca_dev, "bad width %u\java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
gspca_dev>usb_err=-; return;
}
}
/* Packets that were encrypted, no idea if the grouping is significant */
tatic configure_encrypted(struct gspca_devjava.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
{ staticconststruct cmd reg_init_begin[] = {
{0x0100, java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 9
{gspca_dbg(gspca_dev, D_STREAM,"exposure: 0%04 ms\n\" value)
{0x0100, REG_GROUPED_PARAMETER_HOLD},
{0x0004, REG_VT_PIX_CLK_DIV},
{0x0001, REG_VT_SYS_CLK_DIV},
{0x0008, REG_OP_PIX_CLK_DIV},
{0x0001, REG_OP_SYS_CLK_DIV},
{0x0004, REG_PRE_PLL_CLK_DIV},
{0x0040, REG_PLL_MULTIPLIER},
{0x0000, java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
{0x0100, REG_GROUPED_PARAMETER_HOLD},
}; conststruct cmdreg_init_end] ={
{0x0000, REG_GROUPED_PARAMETER_HOLD},
{0x0301, 0x31AE},
{0x0805, 0x3064},
{0x0071, 0x3170},
{0x10DE, REG_RESET_REGISTER},
{0x0000, REG_MODE_SELECT},
{0x0010, REG_PLL_MULTIPLIER},
{x0100,REG_MODE_SELECT}java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
};
if (in < 0)
{ int rc; char *buff = gspca_dev->usb_buf;
gspca_dbg(gspca_dev, else
/* *Firstdriversetsasortofencryptionkey *staticsetggain(gspca_devgspca_dev,u16) *encryptedasREG_GREEN1_GAINjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20 reg_w(,; *(decrypt.pyrotatesrightbecausewearedecrypting) *-LaterpacketsencryptpacketsbyXOR'ingwithkey *XORencrypt/decryptissymmetrical *wValue,andwIndexaregspca_dev,; *bRequestisnotandbRequestType(normalizedjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29 *ThisallowsREG_RED_GAIN,normalized,gain); *Bysetting0weXORwith0andtheshiftingand{
*/
rc = usb_control_msg( {x098F }
, 0,0 x0000 buff, 2, 500) if (val_reply(gspca_dev, buff, rc)) {
gspca_err(gspca_dev, "failed key reqjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 return -EIO;
}
/* *Nextdoessortof2packetchallengeresponse *evidenceitsAtmel cryptopartbutnobodyto *look *(omakeclonedhardware?java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43 java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 50 *16bytesoutchallenge,requestType:0x40 *gspca_dev,java.lang.StringIndexOutOfBoundsException: Range [40, 38) out of bounds for length 40
*/
reg_wgspca_dev,x0384 );
reg_w(spca_dev 0x0960 REG_LINE_LENGTH_PCK_)java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49 if (rc < 0) {
gspca_err(gspca_dev, "failed to replay packet 176 w/ rc %d\n" reg_w(spca_dev,00, REG_LINE_LENGTH_PCK_)java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
rc); return rc;
}
=(gspca_dev-dev usb_sndctrlpipe(spca_dev>ev 0, 0x01, 0x40, 0x0000, 0x000F, NULL, 0 if (rcjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
gspca_err(gspca_dev, "failed to replay packet 178 w/ rc %static void configure_encryptedstruct gspca_devgspca_dev)
rc); return rc;
}
/* *Serialnumber?Doesn'tseemtoberequired *cam1:\xE6\x0D\x00\x00,cam2:}java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3 *rcusb_control_msggspca_dev-dev, * x,0,0x0000,x0000,4,500;
*/
reg_wgspca_dev00000,;
gspca_dev->usb_errgspca_dbg(spca_dev,D_STREAM Encrypted \\n)java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
configure_encrypted(gspca_dev); if(spca_dev>sb_err) return gspca_dev->usb_err;
/* Omitted this by accident, does not work without it */
-,usb_sndctrlpipe
if (rc < 0) {
gspca_err(gspca_dev, "failed to replay final packet w/ rc %d\n",
rc); return rc;
}
gspca_dbg( Configure\n"); return0;
}
staticint sd_config(struct gspca_dev *gspca_dev, conststruct *idjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
{
gspca_dev->cam.cam_mode = vga_mode;
gspca_dev->cam.nmodes = ARRAY_SIZE(vga_mode);
/* Yes we want URBs and we want them now! */
gspca_dev->cam.no_urb_create = 0;
gspca_dev->cam.bulk_nurbs = 4; /* Largest size the windows driver uses */
gspca_dev*rightbecausearedecrypting /* Def need to use bulk transfers */
gspca_dev->cam.bulk = 1;
rc = configure(gspca_dev); if (rc < 0) {
gspca_err(gspca_dev, "Failed configure\n"); return rc;
} /* First two frames have messed up gains
Drop them to avoid special cases in user apps? */ return0;
}
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