x393_jpeg.py 64.4 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
from __future__ import division
from __future__ import print_function

'''
# Copyright (C) 2015, Elphel.inc.
# Class to generate JPEG headers/tables and compose JPEG files from
# the compressed by the FPGA data in memory
#   
# 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 3 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, see <http:#www.gnu.org/licenses/>.

@author:     Andrey Filippov
@copyright:  2015 Elphel, Inc.
@license:    GPLv3.0+
@contact:    andrey@elphel.coml
@deffield    updated: Updated
'''
__author__ = "Andrey Filippov"
__copyright__ = "Copyright 2015, Elphel, Inc."
__license__ = "GPL"
__version__ = "3.0+"
__maintainer__ = "Andrey Filippov"
__email__ = "andrey@elphel.com"
__status__ = "Development"
#import sys
#import pickle
from x393_mem                import X393Mem
import x393_axi_control_status
import x393_utils
#import time
41
import x393_sens_cmprs
42 43
import x393_sensor
import x393_cmprs
44
import x393_cmprs_afi
45
import vrlg
46
import time
47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165
STD_QUANT_TBLS = {
                  "Y_landscape":( 16,  11,  10,  16,  24,  40,  51,  61,
                                  12,  12,  14,  19,  26,  58,  60,  55,
                                  14,  13,  16,  24,  40,  57,  69,  56,
                                  14,  17,  22,  29,  51,  87,  80,  62,
                                  18,  22,  37,  56,  68, 109, 103,  77,
                                  24,  35,  55,  64,  81, 104, 113,  92,
                                  49,  64,  78,  87, 103, 121, 120, 101,
                                  72,  92,  95,  98, 112, 100, 103,  99),
                  "C_landscape":( 17,  18,  24,  47,  99,  99,  99,  99,
                                  18,  21,  26,  66,  99,  99,  99,  99,
                                  24,  26,  56,  99,  99,  99,  99,  99,
                                  47,  66,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99),
                  "Y_portrait": ( 16,  12,  14,  14,  18,  24,  49,  72,
                                  11,  12,  13,  17,  22,  35,  64,  92,
                                  10,  14,  16,  22,  37,  55,  78,  95,
                                  16,  19,  24,  29,  56,  64,  87,  98,
                                  24,  26,  40,  51,  68,  81, 103, 112,
                                  40,  58,  57,  87, 109, 104, 121, 100,
                                  51,  60,  69,  80, 103, 113, 120, 103,
                                  61,  55,  56,  62,  77,  92, 101,  99),
                  "C_portrait": ( 17,  18,  24,  47,  99,  99,  99,  99,
                                  18,  21,  26,  66,  99,  99,  99,  99,
                                  24,  26,  56,  99,  99,  99,  99,  99,
                                  47,  66,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99,
                                  99,  99,  99,  99,  99,  99,  99,  99)
                  }
ZIG_ZAG = ( 0,  1,  5,  6, 14, 15, 27, 28,
            2,  4,  7, 13, 16, 26, 29, 42,
            3,  8, 12, 17, 25, 30, 41, 43,
            9, 11, 18, 24, 31, 40, 44, 53,
           10, 19, 23, 32, 39, 45, 52, 54,
           20, 22, 33, 38, 46, 51, 55, 60,
           21, 34, 37, 47, 50, 56, 59, 61,
           35, 36, 48, 49, 57, 58, 62, 63)

HTABLE_DC0 = (0x00, 0x01, 0x05, 0x01, 0x01, 0x01, 0x01, 0x01,
              0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, # number of codes of each length 1..16 (12 total)
              0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, # symbols encoded (12)
              0x08, 0x09, 0x0a, 0x0b)

HTABLE_AC0 = (0x00, 0x02, 0x01, 0x03, 0x03, 0x02, 0x04, 0x03,
              0x05, 0x05, 0x04, 0x04, 0x00, 0x00, 0x01, 0x7d, # - counts of codes of each length - 1..16 - total a2
              0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12, # symbols encoded (0xa2)
              0x21, 0x31, 0x41, 0x06, 0x13, 0x51, 0x61, 0x07,
              0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xa1, 0x08,
              0x23, 0x42, 0xb1, 0xc1, 0x15, 0x52, 0xd1, 0xf0,
              0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0a, 0x16,
              0x17, 0x18, 0x19, 0x1a, 0x25, 0x26, 0x27, 0x28,
              0x29, 0x2a, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
              0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
              0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59,
              0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69,
              0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79,
              0x7a, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89,
              0x8a, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98,
              0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
              0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6,
              0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4, 0xc5,
              0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4,
              0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xe1, 0xe2,
              0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea,
              0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8,
              0xf9, 0xfa)

HTABLE_DC1 = (0x00, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
              0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
              0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
              0x08, 0x09, 0x0a, 0x0b)

HTABLE_AC1 = (0x00, 0x02, 0x01, 0x02, 0x04, 0x04, 0x03, 0x04,
              0x07, 0x05, 0x04, 0x04, 0x00, 0x01, 0x02, 0x77,
              0x00, 0x01, 0x02, 0x03, 0x11, 0x04, 0x05, 0x21,
              0x31, 0x06, 0x12, 0x41, 0x51, 0x07, 0x61, 0x71,
              0x13, 0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91,
              0xa1, 0xb1, 0xc1, 0x09, 0x23, 0x33, 0x52, 0xf0,
              0x15, 0x62, 0x72, 0xd1, 0x0a, 0x16, 0x24, 0x34,
              0xe1, 0x25, 0xf1, 0x17, 0x18, 0x19, 0x1a, 0x26,
              0x27, 0x28, 0x29, 0x2a, 0x35, 0x36, 0x37, 0x38,
              0x39, 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48,
              0x49, 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
              0x59, 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68,
              0x69, 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78,
              0x79, 0x7a, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
              0x88, 0x89, 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96,
              0x97, 0x98, 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5,
              0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4,
              0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3,
              0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2,
              0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda,
              0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9,
              0xea, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8,
              0xf9, 0xfa)

HEADER_HUFFMAN_TABLES = "header_huffman_tables"
DHT_DC0 = "dht_dc0"
DHT_AC0 = "dht_ac0"
DHT_DC1 = "dht_dc1"
DHT_AC1 = "dht_ac1"
DHTs= (DHT_DC0,DHT_AC0,DHT_DC1,DHT_AC1)
BITS =    "bits"
HUFFVAL = "huffval"
LENGTH =  "length"
VALUE =   "value"
FPGA_HUFFMAN_TABLE = "fpga_huffman_table"

class X393Jpeg(object):
    DRY_MODE= True # True
    DEBUG_MODE=1
    x393_mem=None
    x393_axi_tasks=None #x393X393AxiControlStatus
    x393_utils=None
166
    x393_cmprs_afi = None
167
    x393_sens_cmprs = None
168 169
    x393Sensor = None
    x393Cmprs = None
170 171 172 173 174
    verbose=1
    def __init__(self, debug_mode=1,dry_mode=True, saveFileName=None):
        self.DEBUG_MODE=  debug_mode
        self.DRY_MODE=    dry_mode
        self.x393_mem=            X393Mem(debug_mode,dry_mode)
175
        
176
        self.x393_axi_tasks=      x393_axi_control_status.X393AxiControlStatus(debug_mode,dry_mode)
177
        self.x393_cmprs_afi =     x393_cmprs_afi.X393CmprsAfi(debug_mode,dry_mode)
178
        self.x393_utils=          x393_utils.X393Utils(debug_mode,dry_mode, saveFileName) # should not overwrite save file path
179
        self.x393_sens_cmprs =    x393_sens_cmprs.X393SensCmprs(debug_mode,dry_mode, saveFileName)
180 181
        self.x393Sensor =         x393_sensor.X393Sensor(debug_mode,dry_mode, saveFileName)
        self.x393Cmprs =          x393_cmprs.X393Cmprs(debug_mode,dry_mode, saveFileName)
182

183 184 185 186
        try:
            self.verbose=vrlg.VERBOSE
        except:
            pass
187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240
        self.huff_tables=None

    def set_qtables(self,
                    chn,
                    index =     0, # index of a table pair
                    y_quality = 80,
                    c_quality = None,
                    portrait =  False,
                    verbose =   1
                    ):
        """
        Set a pair of quantization tables to FPGA
        @param chn - compressor channel number, "a" or "all" - same for all 4 channels
        @param y_quality - 1..100 - quantization quality for Y component
        @param c_quality - 1..100 - quantization quality for color components (None - use y_quality)
        @param portrait - False - use normal order, True - transpose for portrait mode images
        @param verbose - verbose level
        @return dictionary{"header","fpga"} each with a list of 2 lists of the 64 quantization
                table values [[y-table],[c-table]]
                'header' points to a pair of tables for the file header, 'fpga' - tables to be
                sent to the fpga 
        """
        try:
            if (chn == all) or (chn[0].upper() == "A"): #all is a built-in function
                for chn in range(4):
                    self.set_qtables (chn =       chn,
                                      index =     index,
                                      y_quality = y_quality,
                                      c_quality = c_quality,
                                      portrait =  portrait,
                                      verbose =   verbose)
                return
        except:
            pass
        quantization_data = self.get_qtables(y_quality = y_quality,
                                             c_quality = c_quality,
                                             portrait =  portrait,
                                             verbose = verbose - 1)
        quantization_data = quantization_data['fpga'][0] + quantization_data['fpga'][1]
        
        if verbose > 1:
            items_per_line = 8
            print("quantization_data:")
            for i, qd in enumerate(quantization_data):
                if (i % items_per_line) == 0:
                    print("%04x: "%(i), end = "")
                print ("%04x"%(qd), end = (", ","\n")[((i+1) % items_per_line) == 0])
        
        self.x393_sens_cmprs.program_quantization (chn =               chn,
                                                   index =             index,
                                                   quantization_data = quantization_data,
                                                   verbose =           verbose)

          
241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273
    def get_qtables(self,
                    y_quality = 80,
                    c_quality = None,
                    portrait = False,
                    verbose = 1
                    ):
        """
        Get a pair of quantization tables
        @param y_quality - 1..100 - quantization quality for Y component
        @param c_quality - 1..100 - quantization quality for color components (None - use y_quality)
        @param portrait - False - use normal order, True - transpose for portrait mode images
        @param verbose - verbose level
        @return dictionary{"header","fpga"} each with a list of 2 lists of the 64 quantization
                table values [[y-table],[c-table]]
                'header' points to a pair of tables for the file header, 'fpga' - tables to be
                sent to the fpga 
        """
        if (c_quality is None) or (c_quality == 0):
            c_quality = y_quality
        table_names = (("Y_landscape","C_landscape"),("Y_portrait","C_portrait"))[portrait]
        rslt = []
        fpga = []
        for quality, t_name in zip((int(y_quality),int(c_quality)),table_names):
            q = max(1,min(quality,100))
            if q <50:
                q = 5000 // q
            else:
                q = 200 - 2 * q
            tbl = [0]*64
            fpga_tbl = [0]*64
            for i,t in enumerate(STD_QUANT_TBLS[t_name]):
                d = max(1,min((t * q + 50) // 100, 255))
                tbl[ZIG_ZAG[i]] = d
274 275
#                fpga_tbl[i] = min(((0x20000 // d) + 1) >> 1, 0xffff)   
                fpga_tbl[ZIG_ZAG[i]] = min(((0x20000 // d) + 1) >> 1, 0xffff)   
276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416
            rslt.append(tbl)
            fpga.append(fpga_tbl)
        if verbose > 0:
            for n,title in enumerate(("Y","C")):
                print ("header %s table (%d):"%(title,n))
                for i, d in enumerate(rslt[n]):
                    print ("%3d, "%(d), end=("","\n")[((i+1) % 8) == 0])
            for n,title in enumerate(("Y","C")):
                print ("FPGA %s table:"%(title))
                for i, d in enumerate(fpga[n]):
                    print ("%04x, "%(d), end=("","\n")[((i+1) % 8) == 0])
        return ({"header":rslt,"fpga":fpga})
    
    def jpeg_htable_init(self,
                         verbose = 1):
        """
        Initialize Huffman tables data - both headres and FPGA
        """
        def make_header_ht(htable_dcac):
            return  {BITS:bytearray(htable_dcac[:16]),HUFFVAL:bytearray(list(htable_dcac[16:])+[0]*(256+16-len(htable_dcac)))}
           
        self.huff_tables={}
        self.huff_tables[HEADER_HUFFMAN_TABLES]=[]
        self.huff_tables[HEADER_HUFFMAN_TABLES].append(make_header_ht(HTABLE_DC0))
        self.huff_tables[HEADER_HUFFMAN_TABLES].append(make_header_ht(HTABLE_AC0))
        self.huff_tables[HEADER_HUFFMAN_TABLES].append(make_header_ht(HTABLE_DC1))
        self.huff_tables[HEADER_HUFFMAN_TABLES].append(make_header_ht(HTABLE_AC1))
        self.jpeg_htable_fpga_encode(verbose)
        if verbose > 1:
            for ntab in range(4):
                print ("header_huffman_tables[%d]"%(ntab))
                print ("bits[%d]:"%(ntab))
                for i,v in enumerate(self.huff_tables[HEADER_HUFFMAN_TABLES][ntab][BITS]):
                    print ("%02x"%(v), end = (" ","\n")[((i + 1) % 8) == 0])
                print ("huffval[%d]:"%(ntab))
                for i,v in enumerate(self.huff_tables[HEADER_HUFFMAN_TABLES][ntab][HUFFVAL]):
                    print ("%02x"%(v), end = (" ","\n")[((i + 1) % 8) == 0])
            for ntab in range(4):
                print ("%s: "%(DHTs[ntab]), end = " ")
                for v in self.huff_tables[DHTs[ntab]]:
                    print ("%02x"%(v), end = " ")
                print() 
                    
        return self.huff_tables

    def jpeg_htable_fpga_encode(self,
                                verbose = 1):
        """
        @brief encode all 4 Huffman tables into FPGA format
        additionally calculates number of symbols in each table
        
        @return OK - 0, -1 - too many symbols, -2 bad table, -3 - bad table number 
        """
        self.huff_tables[DHT_DC0] =  bytearray([0xff, 0xc4, 0x00, 0x00, 0x00])
        self.huff_tables[DHT_AC0] =  bytearray([0xff, 0xc4, 0x00, 0x00, 0x10])
        self.huff_tables[DHT_DC1] =  bytearray([0xff, 0xc4, 0x00, 0x00, 0x01])
        self.huff_tables[DHT_AC1] =  bytearray([0xff, 0xc4, 0x00, 0x00, 0x11])
        self.huff_tables[FPGA_HUFFMAN_TABLE] = [0] * 512 # unsigned long pga_huffman_table[512];
        for ntab in range(4):
            """
                codes: 256 elements of 
                struct huffman_fpga_code_t {
                  unsigned short value;       /// code value
                  unsigned short length;      /// code length
                };
            
            """
            codes = self.jpeg_prep_htable(self.huff_tables[HEADER_HUFFMAN_TABLES][ntab]) # may raise exception
            if verbose > 1:
                print ("codes[%d]"%ntab)
                for i,v in enumerate(codes):
                    print ("%08x"%(v[VALUE] | (v[LENGTH] << 16)), end = (" ","\n")[((i + 1) % 16) == 0])
                    
            if  ntab & 1:
                a = ((ntab & 2) << 7) # 0 256 0 256
                for i in range (0, 256, 16):
                    for j in range(15):
                        self.huff_tables[FPGA_HUFFMAN_TABLE][a + j] = codes[i + j][VALUE] | (codes[i + j][LENGTH] << 16) #a ll but DC column
                    a += 16
            else:
                a= ((ntab & 2) << 7) + 0x0f # in FPGA DC use spare parts of AC table
                for i in range(16):
                    self.huff_tables[FPGA_HUFFMAN_TABLE][a]= codes[i][VALUE] | (codes[i][LENGTH] << 16) # icodes[i];
                    a+=16;
            # Fill in the table headers:
            length = 19 #2 length bytes, 1 type byte, 16 lengths bytes
            for i in range(16): #(i=0; i<16; i++)
                # huff_tables.header_huffman_tables[ntab].bits[i]; /// first 16 bytes in each table number of symbols                
                length += self.huff_tables[HEADER_HUFFMAN_TABLES][ntab][BITS][i] # first 16 bytes in each table number of symbols
                # huff_tables.dht_all[(5*ntab)+2]=length >> 8;  /// high byte (usually 0)
                self.huff_tables[DHTs[ntab]][2] = length >> 8 # high byte (usually 0)
                # huff_tables.dht_all[(5*ntab)+3]=length& 0xff; /// low  byte
                self.huff_tables[DHTs[ntab]][3] = length & 0xff # low byte

        if verbose > 0:
            print("\nFPGA Huffman table\n")
            for i in range(512):
                print (" %06x"%(self.huff_tables[FPGA_HUFFMAN_TABLE][i]), end=("","\n")[((i+1) & 0x0f)==0])
        return self.huff_tables
        
    def jpeg_prep_htable (self,
                          htable):
        """
        /// Code below is based on jdhuff.c (from libjpeg)
        @brief Calculate huffman table (1 of 4) from the JPEG header to code lengh/value (for FPGA)
        @param htable bytearray() encoded Huffman table - 16 length bytes followed by up to 256 symbols
        @return hcodes combined (length<<16) | code table for each symbol
        Raises exceptions 
        """
        # Figure C.1: make table of Huffman code length for each symbol
        hcodes = [{LENGTH:0, VALUE:0} for _ in range (256)]
        p = 0
        for l in range (1,17):
            i = htable[BITS][l-1]
            if i < 0 or (p + i) > 256:
                raise Exception ("protect against table overrun")
    #    while (i--) hcodes[htable->huffval[p++]].length=l;
            for _ in range(i):
                hcodes[htable[HUFFVAL][p]][LENGTH] = l
                p = p + 1
        numsymbols = p
        # Figure C.2: generate the codes themselves
        # We also validate that the counts represent a legal Huffman code tree.
        code = 0
        si = hcodes[htable[HUFFVAL][0]][LENGTH]
        p = 0
        # htable->huffval[N] - N-th symbol value
        while p < numsymbols:
            if hcodes[htable[HUFFVAL][p]][LENGTH] < si:
                raise Exception ("Bad table/bug")
            while hcodes[htable[HUFFVAL][p]][LENGTH] == si:
                hcodes[htable[HUFFVAL][p]][VALUE] = code
                p = p + 1
                code = code + 1
            # code is now 1 more than the last code used for codelength si; but
            # it must still fit in si bits, since no code is allowed to be all ones.
            if  code >= (1 << si):
                raise Exception ("Bad code")
            code <<= 1
            si += 1
        return hcodes
417 418
    
    
419 420 421 422 423 424
    def jpegheader_create (self,
                           y_quality = 80,
                           c_quality = None,
                           portrait =  False,
                           height =    1936,
                           width =     2592,
425
                           color_mode = vrlg.CMPRS_CBIT_CMODE_JPEG18,
426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634
                           byrshift   = 0,
                           verbose    = 1):
        """
        Create JPEG file header
        @param y_quality - 1..100 - quantization quality for Y component
        @param c_quality - 1..100 - quantization quality for color components (None - use y_quality)
        @param portrait - False - use normal order, True - transpose for portrait mode images
        @param height - image height, pixels
        @param width - image width, pixels
        @param color_mode - one of the image formats (jpeg, jp4,)
        @param byrshift - Bayer shift
        @param verbose - verbose level
        """
        HEADER_YQTABLE =    0x19 # shift to Y q-table
        HEADER_CQTABLE_HD = 0x59 # shift to C q-table head?
        HEADER_CQTABLE =    0x5e # shift to C q-table
        HEADER_SOF =        0x9e #shift to start of frame
# first constant part of the header - 0x19 bytes
        JFIF1 = bytearray((0xff, 0xd8,                          # SOI start of image
                           0xff, 0xe0,                   # APP0
                           0x00, 0x10,                   # (16 bytes long)
                           0x4a, 0x46, 0x49, 0x46, 0x00, # JFIF null terminated
                           0x01, 0x01, 0x00, 0x00, 0x01,
                           0x00, 0x01, 0x00, 0x00,
                           0xff, 0xdb,                   # DQT (define quantization table)
                           0x00, 0x43,                   # 0x43 bytes long
                           0x00 ))

# second constant part of the header (starting from byte 0x59 - 0x5 bytes)
        JFIF2 = bytearray((0xff, 0xdb,                   # DQT (define quantization table)
                           0x00, 0x43,                   # 0x43 bytes long
                           0x01 ))                       # table number + (bytes-1)<<4 (0ne byte - 0, 2 bytes - 0x10)

        SOF_COLOR6 = bytearray((0x01, 0x22, 0x00, # id , freqx/freqy, q
                                0x02, 0x11, 0x01,
                                0x03, 0x11, 0x01))
        SOS_COLOR6 = bytearray((0x01, 0x00, # id, hufftable_dc/htable_ac
                                0x02, 0x11,
                                0x03, 0x11))

        SOF_JP46DC = bytearray((0x01, 0x11, 0x00, # id , freqx/freqy, q
                                0x02, 0x11, 0x00,
                                0x03, 0x11, 0x00,
                                0x04, 0x11, 0x00,
                                0x05, 0x11, 0x01,
                                0x06, 0x11, 0x01))
        SOS_JP46DC = bytearray((0x01, 0x00, # id, hufftable_dc/htable_ac
                                0x02, 0x00,
                                0x03, 0x00,
                                0x04, 0x00,
                                0x05, 0x11,
                                0x06, 0x11))

        SOF_MONO4 =  bytearray((0x01, 0x22, 0x00)) # id , freqx/freqy, q
        SOS_MONO4 =  bytearray((0x01, 0x00)) # id, hufftable_dc/htable_ac

        SOF_JP4 =    bytearray((0x04, 0x22, 0x00)) # id , freqx/freqy, q
        SOS_JP4 =    bytearray((0x04, 0x00)) # id, hufftable_dc/htable_ac

        SOF_JP4DC =  bytearray((0x04, 0x11, 0x00, # id , freqx/freqy, q
                                0x05, 0x11, 0x00,
                                0x06, 0x11, 0x00,
                                0x07, 0x11, 0x00))
        SOS_JP4DC =  bytearray((0x04, 0x00, # id, hufftable_dc/htable_ac
                                0x05, 0x00,
                                0x06, 0x00,
                                0x07, 0x00))

        SOF_JP4DIFF =bytearray((0x04, 0x11, 0x11, # will be adjusted to bayer shift, same for jp4hdr
                                0x05, 0x11, 0x11,
                                0x06, 0x11, 0x11,
                                0x07, 0x11, 0x11))
        SOS_JP4DIFF =bytearray((0x04, 0x11, # id, hufftable_dc/htable_ac
                                0x05, 0x11,
                                0x06, 0x11,
                                0x07, 0x11))
        def header_copy_sof( buf,
                             bpl,
                             bytes_sof):
            buf[bpl] = len(bytes_sof) + 8
            buf.append(len(bytes_sof) // 3)
            buf += bytes_sof
        def header_copy_sos( buf,
                             bytes_sos):
            buf.append(len(bytes_sos) + 6)
            buf.append(len(bytes_sos) // 2)
            buf += bytes_sos
            
        self.jpeg_htable_init(verbose)
        
#  memcpy((void *) &buf[0],                 (void *) jfif1, sizeof (jfif1)); /// including DQT0 header
        buf = bytearray(JFIF1)                        # including DQT0 header
##  memcpy((void *) &buf[header_cqtable_hd], (void *) jfif2, sizeof (jfif2)); /// DQT1 header
        qtables=self.get_qtables(y_quality = y_quality,
                                 c_quality = c_quality,
                                 portrait =  portrait,
                                 verbose =   verbose )
        """
        rslt=get_qtable(params->quality2, &buf[header_yqtable], &buf[header_cqtable]); /// will copy both quantization tables
        @return dictionary{"header","fpga"} each with a list of 2 lists of the 64 quantization
                table values [[y-table],[c-table]]
                'header' points to a pair of tables for the file header, 'fpga' - tables to be
                sent to the fpga 
        
        """
        if verbose > 0:
            header_yqtable = len(buf) 
            print ("header_yqtable = 0x%x (==0x%x)"%(header_yqtable,HEADER_YQTABLE))
        buf += bytearray(qtables["header"][0]) # 0x19..0x58
        if verbose > 0:
            header_cqtable_hd = len(buf) 
            print ("header_cqtable_hd = 0x%x (==0x%x)"%(header_cqtable_hd,HEADER_CQTABLE_HD))
        buf += bytearray(JFIF2)              # 0x55..0x5d # DQT1 header
        if verbose > 0:
            header_cqtable = len(buf) 
            print ("header_cqtable = 0x%x (==0x%x)"%(header_cqtable,HEADER_CQTABLE))
        buf += bytearray(qtables["header"][1]) # 0x5e..0x9d
        header_sof = len(buf)
        if verbose > 0:
            print ("header_sof = 0x%x (==0x%x)"%(header_sof,HEADER_SOF))
        # bp is header_sof now
        buf += bytearray((0xff,0xc0))        # 0x9e..0x9f
        buf.append(0)                        # 0xa0  high byte length - always 0
        bpl = len(buf)                       # save pointer to length (low byte) 0x61
        buf.append(0)                        # 0xa1  length low byte will be here
        buf.append(0x8)                      # 0xa2  8bpp
        buf.append(height >> 8)              # 0xa3  height MSB
        buf.append(height & 0xff)            # 0xa4  height LSB
        buf.append(width >> 8)               # 0xa5  width MSB
        buf.append(width & 0xff)             # 0xa6  width LSB
# copy SOF0 (constants combined with bayer shift for jp4diff/jp4hdr)
        if color_mode in (vrlg.CMPRS_CBIT_CMODE_JPEG18,  # color, 4:2:0, 18x18(old)
                          vrlg.CMPRS_CBIT_CMODE_MONO6,   # monochrome, (4:2:0)
                          vrlg.CMPRS_CBIT_CMODE_JPEG20,  # color, 4:2:0, 20x20, middle of the tile (not yet implemented)
                          vrlg.CMPRS_CBIT_CMODE_JP46):   # jp4, original (4:2:0)
            header_copy_sof(buf, bpl, SOF_COLOR6)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_MONO4:  #  monochrome, 4 blocks (but still with 2x2 macroblocks)
            header_copy_sof(buf, bpl, SOF_MONO4)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_JP4:    # jp4, 4 blocks
            header_copy_sof(buf, bpl, SOF_JP4)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_JP46DC: # jp4, dc -improved (4:2:0)
            header_copy_sof(buf, bpl, SOF_JP46DC)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_JP4DC:  # jp4, 4 blocks, dc -improved
            header_copy_sof(buf, bpl, SOF_JP4DC)
        elif color_mode in (vrlg.CMPRS_CBIT_CMODE_JP4DIFF, # jp4, 4 blocks, differential red := (R-G1), blue:=(B-G1), green=G1, green2 (G2-G1). G1 is defined by Bayer shift, any pixel can
                            vrlg.CMPRS_CBIT_CMODE_JP4DIFFDIV2): # jp4, 4 blocks, differential, divide differences by 2: red := (R-G1)/2, blue:=(B-G1)/2, green=G1, green2 (G2-G1)/2
            header_copy_sof(buf, bpl, SOF_JP4DIFF)
            buf[header_sof + 12 + 3 * ((4-byrshift) & 3)]=0 # set quantization table 0 for the base color
        elif color_mode in (vrlg.CMPRS_CBIT_CMODE_JP4DIFFHDR, # jp4, 4 blocks, differential HDR: red := (R-G1), blue:=(B-G1), green=G1, green2 (high gain)=G2) (G1 and G2 - diagonally opposite)
                            vrlg.CMPRS_CBIT_CMODE_JP4DIFFHDRDIV2): # jp4, 4 blocks, differential HDR: red := (R-G1)/2, blue:=(B-G1)/2, green=G1, green2 (high gain)=G2)
            header_copy_sof(buf, bpl, SOF_JP4DIFF)
            buf[header_sof + 12 + 3 * ((4 - byrshift) & 3)]=0 # set quantization table 0 for the base color
            buf[header_sof + 12 + 3 * ((6 - byrshift) & 3)]=0 # set quantization table 0 for the HDR color
# Include 4 Huffman tables
        for ntab in range(4):
            buf += self.huff_tables[DHTs[ntab]]
            length=  (self.huff_tables[DHTs[ntab]][2]<<8)+self.huff_tables[DHTs[ntab]][3]-3;  # table length itself, excluding 2 length bytes and type byte
            buf += self.huff_tables[HEADER_HUFFMAN_TABLES][ntab][BITS]
            buf += self.huff_tables[HEADER_HUFFMAN_TABLES][ntab][HUFFVAL][:length-16]

        # copy SOS0 (constants combined with bayer shift for jp4diff/jp4hdr)
        header_sos = len(buf)
        buf += bytearray((0xff,0xda)) # SOS tag
        buf.append(0);                # high byte length - always 0
        if color_mode in (vrlg.CMPRS_CBIT_CMODE_JPEG18,  # color, 4:2:0, 18x18(old)
                          vrlg.CMPRS_CBIT_CMODE_MONO6,   # monochrome, (4:2:0)
                          vrlg.CMPRS_CBIT_CMODE_JPEG20,  # color, 4:2:0, 20x20, middle of the tile (not yet implemented)
                          vrlg.CMPRS_CBIT_CMODE_JP46):   # jp4, original (4:2:0)
            header_copy_sos(buf, SOS_COLOR6)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_MONO4:  #  monochrome, 4 blocks (but still with 2x2 macroblocks)
            header_copy_sos(buf, SOS_MONO4)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_JP4:    # jp4, 4 blocks
            header_copy_sos(buf, SOS_JP4)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_JP46DC: # jp4, dc -improved (4:2:0)
            header_copy_sos(buf, SOS_JP46DC)
        elif color_mode == vrlg.CMPRS_CBIT_CMODE_JP4DC:  # jp4, 4 blocks, dc -improved
            header_copy_sos(buf, SOS_JP4DC)

        elif color_mode in (vrlg.CMPRS_CBIT_CMODE_JP4DIFF, # jp4, 4 blocks, differential red := (R-G1), blue:=(B-G1), green=G1, green2 (G2-G1). G1 is defined by Bayer shift, any pixel can
                            vrlg.CMPRS_CBIT_CMODE_JP4DIFFDIV2): # jp4, 4 blocks, differential, divide differences by 2: red := (R-G1)/2, blue:=(B-G1)/2, green=G1, green2 (G2-G1)/2
            header_copy_sos(buf, SOS_JP4DIFF)
            buf[header_sos + 6 + 2 * ((4-byrshift) & 3)]=0 # set huffman table 0 for the base color
        elif color_mode in (vrlg.CMPRS_CBIT_CMODE_JP4DIFFHDR, # jp4, 4 blocks, differential HDR: red := (R-G1), blue:=(B-G1), green=G1, green2 (high gain)=G2) (G1 and G2 - diagonally opposite)
                            vrlg.CMPRS_CBIT_CMODE_JP4DIFFHDRDIV2): # jp4, 4 blocks, differential HDR: red := (R-G1)/2, blue:=(B-G1)/2, green=G1, green2 (high gain)=G2)
            header_copy_sof(buf, bpl, SOF_JP4DIFF)
            buf[header_sos + 6 + 2 * ((4 - byrshift) & 3)]=0 # set huffman table 0  for the base color
            buf[header_sos + 6 + 2 * ((6 - byrshift) & 3)]=0 # set huffman table 0 for the HDR color
        buf.append(0x00) # Spectral selection start
        buf.append(0x3f) # Spectral selection end
        buf.append(0x00) # Successive approximation (2 values 0..13)
        if verbose > 0:
            print("JPEG header length=%d"%(len(buf)))
            for i, d in enumerate(buf):
                if (i % 16) == 0:
                    print("%03x:"%(i), end = "")
                print(" %02x"%(d), end = ("","\n")[((i + 1) % 16) == 0])
            buf353=self.jpeg_header_353()
            print()
            print("Comparing with 353 JPEG header")
            diffs = 0
            for i, p in enumerate(zip(buf,buf353)):
                if (i % 32) == 0:
                    print("%03x:"%(i), end = "")
                print(" %1s"%((".","X")[p[0] != p[1]]), end = ("","\n")[((i + 1) % 32) == 0])
                if p[0] != p[1]:
                    diffs += 1
            print("\nNumber of bytes that differ = %d"%(diffs))    
        return {"header":buf,
                "quantization":qtables["fpga"],
635
                "huffman":  self.huff_tables[FPGA_HUFFMAN_TABLE]}
636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764
        
        
    def jpeg_acquire_write(self,
                   file_path = "img.jpeg", 
                   channel =        0, 
                   cmode =          None, # vrlg.CMPRS_CBIT_CMODE_JPEG18, # read it from the saved
                   bayer     =      None,

                   y_quality =      None,
                   c_quality =      None,
                   portrait =       None,
                   
                   gamma =          None, # 0.57,
                   black =          None, # 0.04,
                   colorsat_blue =  None, # 2.0, colorsat_blue, #0x180     # 0x90 for 1x
                   colorsat_red =   None, # 2.0, colorsat_red, #0x16c,     # 0xb6 for x1

                   server_root = "/www/pages/",
                   verbose    = 1):
        """
        Acquire JPEG/JP4 image(s), wait completion, create file(s) 
        @param file_path - camera file system path (starts with "/") or relative to web server root 
        @param channel -   compressor channel
        @param cmode - 0: color JPEG, 5 - JP4
        @param bayer -   Bayer shift
        @param y_quality - 1..100 - quantization quality for Y component
        @param c_quality - 1..100 - quantization quality for color components ("same" - use y_quality)
        @param portrait - False - use normal order, True - transpose for portrait mode images
        @param gamma - gamma value (1.0 - linear)
        @param black - black level, 1.0 corresponds to 256 for 8bit values
        @param colorsat_blue - color saturation for blue (10 bits), 0x90 for 100%
        @param colorsat_red -  color saturation for red (10 bits), 0xb6 for 100%
        @param server_root - files ystem path to the web server root directory
        @param verbose - verbose level
        """
        window = self.x393_sens_cmprs.specify_window(verbose = verbose) # will be updated if more parameters are specified
        #First update quality/portrait/compression mode
        if  (y_quality is not None) or (c_quality is not None) or (portrait is not None):
            window = self.x393_sens_cmprs.specify_window(y_quality= y_quality,
                                                         c_quality = c_quality,
                                                         portrait = portrait,
                                                         verbose = verbose)
            self.set_qtables(chn =       channel,
                             index =     0,   # index of a table pair
                             y_quality = window["y_quality"],
                             c_quality = window["c_quality"],
                             portrait =  window["portrait"],
                             verbose =   verbose)
        # recalculate gamma if needed  with program_gamma
        if  (gamma is not None) or (black is not None):
            window = self.x393_sens_cmprs.specify_window(gamma= gamma,
                                                         black = black)
            self.x393Sensor.program_gamma (num_sensor =  channel,
                                                sub_channel = 0,
                                                gamma =       window["gamma"],
                                                black =       window["black"],
                                                page =        0)
            
        # Update compressor settings if needed  setup_compressor
        if  (cmode is not None) or (bayer is not None) or (colorsat_blue is not None) or (colorsat_red is not None):
            window = self.x393_sens_cmprs.specify_window(cmode= cmode,
                                                         bayer = bayer,
                                                         colorsat_blue = colorsat_blue,
                                                         colorsat_red = colorsat_red,
                                                         verbose = verbose)
            self.x393_sens_cmprs.setup_compressor(chn =              channel, # All
                                                  cmode =            window["cmode"],
                                                  bayer =            window["bayer"],
                                                  qbank =            0,
                                                  dc_sub =           1,
                                                  multi_frame =      1,
                                                  focus_mode =       0,
                                                  coring =           0,
                                                  window_width =     window["width"], #None, # 2592,   # 2592
                                                  window_height =    window["height"], #None, # 1944,   # 1944
                                                  window_left =      window["left"], #None, # 0,     # 0
                                                  window_top =       window["top"], #None, # 0, # 0? 1?
                                                  last_buf_frame =   1,  #  - just 2-frame buffer
                                                  colorsat_blue =    min(int(round(window["colorsat_blue"]*0x90)),1023),
                                                  colorsat_red =     min(int(round(window["colorsat_red"]*0xb6)),1023),
                                                  verbose =          verbose)
        # read and save image pointer for each channel (report mode/status should be configured appropriately) afi_mux_get_image_pointer
        old_pointers=[]
        for i in range(4):
            old_pointers.append(self.x393_cmprs_afi.afi_mux_get_image_pointer(
                                                     port_afi= 0,
                                                     channel = i))            
        #start single-frame acquisition (on each channel)
        self.x393Cmprs.compressor_control(chn = channel,
                                          run_mode = 2)
        #Wait with timeout for all enabled images
        channel_mask = [False, False, False, False]
        try:
            if (channel == all) or (channel[0].upper() == "A"): #all is a built-in function
                for i in range(4):
                    channel_mask[i]=True
            else:
                channel_mask[int(channel)]=True         
        except:
            channel_mask[int(channel)]=True
        now = time.time()
        timeout_time = now + 1.0 #seconds
        #print("channel_mask = ",channel_mask, "channel = ",channel )
        while time.time() < timeout_time:
            allNew = True;
            for i, en in enumerate(channel_mask):
                if en:
                    if self.x393_cmprs_afi.afi_mux_get_image_pointer(port_afi= 0, channel = i) == old_pointers[i]: # frame pointer is not updated
                        allNew = False;
                        break;
            if allNew: # all selected channels have updated frame pointers
                break
        numChannels=0;
        for en in channel_mask:
            if en:
                numChannels+=1      
        #Now generate JPEG/JP4 file    
        self.jpeg_write(file_path =   file_path, 
                        channel =     channel,
                        y_quality =   window["y_quality"],
                        c_quality =   window["c_quality"],
                        portrait =    window["portrait"],
                        byrshift =    window["bayer"],
                        server_root = server_root,
                        verbose =     verbose)
        if verbose > 0:
            self.x393_sens_cmprs.specify_window(verbose = 2)
        return numChannels
    
765
    def jpeg_write(self,
766
                   file_path = "img.jpeg", 
767 768 769 770
                   channel =   0, 
                   y_quality = 100, #80,
                   c_quality = None,
                   portrait =  False,
771
#                   color_mode = None, # vrlg.CMPRS_CBIT_CMODE_JPEG18, # read it from the saved
772
                   byrshift   = 0,
773
                   server_root = "/www/pages/",
774 775 776
                   verbose    = 1):
        """
        Create JPEG image from the latest acquired in the camera
777
        @param file_path - camera file system path (starts with "/") or relative to web server root 
778 779 780 781 782
        @param channel -   compressor channel
        @param y_quality - 1..100 - quantization quality for Y component
        @param c_quality - 1..100 - quantization quality for color components (None - use y_quality)
        @param portrait - False - use normal order, True - transpose for portrait mode images
        @param byrshift - Bayer shift
783
        @param server_root - files ystem path to the web server root directory
784 785
        @param verbose - verbose level
        """
786 787 788
        allFiles = False
        if file_path[0] == "/":
            server_root = "" # just do not add anything 
789 790
        try:
            if (channel == all) or (channel[0].upper() == "A"): #all is a built-in function
791
                allFiles = True
792 793
        except:
            pass
794
        window = self.x393_sens_cmprs.specify_window(verbose = verbose)
795 796 797 798
        if   window["cmode"] == vrlg.CMPRS_CBIT_CMODE_JP4:
            file_path = file_path.replace(".jpeg",".jp4")
        elif window["cmode"] == vrlg.CMPRS_CBIT_CMODE_JP46:
            file_path = file_path.replace(".jpeg",".jp46")
799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830
        if allFiles:        
            html_text = """
<html>
  <head>
    <title></title>
    <meta content="">
    <style>
      table { border-collapse: collapse;}
      table td, table th {padding: 0;}
    </style>
  </head>
  <body>
     <table> 
       <tr>"""
            html_text_td = """
         <td><a href="%s"><img src="%s" style="image-orientation: 270deg; width:100%%; height:auto;" /></a></td>"""
            html_text_finish = """
       </tr>
     </table>
  </body>
</html>"""
                
            for channel in (3,2,0,1): #range(4):
                file_path_mod = file_path.replace(".","_%d."%channel)
                if verbose > 1:
                    print(html_text_td)
                html_text += html_text_td%(file_path_mod,file_path_mod) 
                self.jpeg_write (file_path = file_path_mod, 
                                 channel =   channel, 
                                 y_quality = y_quality, #80,
                                 c_quality = c_quality,
                                 portrait =  portrait,
831
#                                 color_mode = window["cmode"], #
832 833 834 835 836 837 838 839 840 841 842 843 844 845 846
                                 byrshift   = byrshift,
                                 verbose    = verbose)
            html_text += html_text_finish
            if server_root:
                dotpos = file_path.rfind(".")
                if dotpos <0:
                    html_name = file_path + ".html"
                else:     
                    html_name = file_path[:dotpos] + ".html"
                if verbose > 1:
                    print ("path = ",server_root+html_name)
                    print ("text = ",html_text)    
                with open (server_root+html_name, "w+b") as bf:
                    bf.write(html_text)
            return
847 848 849 850 851
        if verbose > 0 :
            print ("window[height]",window["height"])
            print ("window[width]",window["width"])
            print ("window[cmode]",window["cmode"])
            print ("window=",window)
852 853 854 855
        jpeg_data = self.jpegheader_create (
                           y_quality = y_quality,
                           c_quality = c_quality,
                           portrait =  portrait,
856 857 858
                           height =    window["height"] & 0xfff0, # x393_sens_cmprs.GLBL_WINDOW["height"] & 0xfff0,
                           width =     window["width"] & 0xfff0, # x393_sens_cmprs.GLBL_WINDOW["width"] & 0xfff0,
                           color_mode = window["cmode"], #color_mode,
859 860 861 862 863 864 865
                           byrshift   = byrshift,
                           verbose    = verbose - 1)
        meta = self.x393_cmprs_afi.afi_mux_get_image_meta(
                          port_afi =     0,
                          channel =      channel,
                          cirbuf_start = x393_sens_cmprs.GLBL_CIRCBUF_STARTS[channel],
                          circbuf_len =  x393_sens_cmprs.GLBL_CIRCBUF_CHN_SIZE,
866 867 868 869 870 871
                          verbose = verbose)
        if verbose > 0 :
            print ("meta = ",meta)
        if verbose > 1 :
            for s in meta["segments"]:
                print ("start_address = 0x%x, length = 0x%x"%(s[0],s[1]))
872
        with open (server_root+file_path, "w+b") as bf:
873 874
            bf.write(jpeg_data["header"])
            for s in meta["segments"]:
875 876
                if verbose > 1 :
                    print ("start_address = 0x%x, length = 0x%x"%(s[0],s[1]))
877 878 879 880 881 882 883 884
                self.x393_mem._mem_write_to_file (bf =         bf,
                                                  start_addr = s[0],
                                                  length =     s[1])
            bf.write(bytearray((0xff,0xd9)))
                
        
        
        
885 886 887 888 889
    def jpegheader_write  (self,
                           file_path = "jpeg", 
                           y_quality = 80,
                           c_quality = None,
                           portrait =  False,
890
                           height =    1936,
891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921
                           width =     2592,
                           color_mode = 0,
                           byrshift   = 0,
                           verbose    = 1):
        """
        Create JPEG file header and trailer
        @param file_path - file system path (will create two files *.head and *.tail
        @param y_quality - 1..100 - quantization quality for Y component
        @param c_quality - 1..100 - quantization quality for color components (None - use y_quality)
        @param portrait - False - use normal order, True - transpose for portrait mode images
        @param height - image height, pixels
        @param width - image width, pixels
        @param color_mode - one of the image formats (jpeg, jp4,)
        @param byrshift - Bayer shift
        @param verbose - verbose level
        """
        jpeg_data = self.jpegheader_create (
                           y_quality = y_quality,
                           c_quality = c_quality,
                           portrait =  portrait,
                           height =    height,
                           width =     width,
                           color_mode = color_mode,
                           byrshift   = byrshift,
                           verbose    = verbose - 1)

        with open(file_path+".head", "w+b") as sf:
            sf.write(jpeg_data["header"])
        with open(file_path+".tail", "w+b") as sf:
            sf.write(bytearray((0xff,0xd9)))
          
922 923
    def jpeg_header_353 (self):
        return bytearray((
924
 0xfe, 0xd8, 0xff, 0xe0, 0x00, 0x10, 0x4a, 0x46, 0x49, 0x46, 0x00, 0x01, 0x01, 0x00, 0x00, 0x01,
925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962
 0x00, 0x01, 0x00, 0x00, 0xff, 0xdb, 0x00, 0x43, 0x00, 0x06, 0x04, 0x05, 0x06, 0x05, 0x04, 0x06,
 0x06, 0x05, 0x06, 0x07, 0x07, 0x06, 0x08, 0x0a, 0x10, 0x0a, 0x0a, 0x09, 0x09, 0x0a, 0x14, 0x0e,
 0x0f, 0x0c, 0x10, 0x17, 0x14, 0x18, 0x18, 0x17, 0x14, 0x16, 0x16, 0x1a, 0x1d, 0x25, 0x1f, 0x1a,
 0x1b, 0x23, 0x1c, 0x16, 0x16, 0x20, 0x2c, 0x20, 0x23, 0x26, 0x27, 0x29, 0x2a, 0x29, 0x19, 0x1f,
 0x2d, 0x30, 0x2d, 0x28, 0x30, 0x25, 0x28, 0x29, 0x28, 0xff, 0xdb, 0x00, 0x43, 0x01, 0x07, 0x07,
 0x07, 0x0a, 0x08, 0x0a, 0x13, 0x0a, 0x0a, 0x13, 0x28, 0x1a, 0x16, 0x1a, 0x28, 0x28, 0x28, 0x28,
 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0xff, 0xc0,
 0x00, 0x11, 0x08, 0x07, 0x90, 0x0a, 0x20, 0x03, 0x01, 0x22, 0x00, 0x02, 0x11, 0x01, 0x03, 0x11,
 0x01, 0xff, 0xc4, 0x00, 0x1f, 0x00, 0x00, 0x01, 0x05, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
 0x0a, 0x0b, 0xff, 0xc4, 0x00, 0xb5, 0x10, 0x00, 0x02, 0x01, 0x03, 0x03, 0x02, 0x04, 0x03, 0x05,
 0x05, 0x04, 0x04, 0x00, 0x00, 0x01, 0x7d, 0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12, 0x21,
 0x31, 0x41, 0x06, 0x13, 0x51, 0x61, 0x07, 0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xa1, 0x08, 0x23,
 0x42, 0xb1, 0xc1, 0x15, 0x52, 0xd1, 0xf0, 0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0a, 0x16, 0x17,
 0x18, 0x19, 0x1a, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a,
 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5a,
 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a,
 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99,
 0x9a, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4, 0xd5,
 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xf1,
 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xff, 0xc4, 0x00, 0x1f, 0x01, 0x00, 0x03,
 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0xff, 0xc4, 0x00, 0xb5, 0x11, 0x00,
 0x02, 0x01, 0x02, 0x04, 0x04, 0x03, 0x04, 0x07, 0x05, 0x04, 0x04, 0x00, 0x01, 0x02, 0x77, 0x00,
 0x01, 0x02, 0x03, 0x11, 0x04, 0x05, 0x21, 0x31, 0x06, 0x12, 0x41, 0x51, 0x07, 0x61, 0x71, 0x13,
 0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91, 0xa1, 0xb1, 0xc1, 0x09, 0x23, 0x33, 0x52, 0xf0, 0x15,
 0x62, 0x72, 0xd1, 0x0a, 0x16, 0x24, 0x34, 0xe1, 0x25, 0xf1, 0x17, 0x18, 0x19, 0x1a, 0x26, 0x27,
 0x28, 0x29, 0x2a, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69,
 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88,
 0x89, 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6,
 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4,
 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xe2,
 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9,
 0xfa, 0xff, 0xda, 0x00, 0x0c, 0x03, 0x01, 0x00, 0x02, 0x11, 0x03, 0x11, 0x00, 0x3f, 0x00))
963 964 965

"""
ff d9
966
"""        
967
"""
968 969 970 971 972 973 974 975
################## 10359 ##################
cd /usr/local/verilog/; test_mcntrl.py @hargs
setupSensorsPower "PAR12"
measure_all "*DI"
program_status_sensor_io all 1 0
print_status_sensor_io all


976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031
################## Parallel ##################
cd /usr/local/verilog/; test_mcntrl.py @hargs
setupSensorsPower "PAR12"
measure_all "*DI"
setup_all_sensors True None 0xf
#set quadrants
set_sensor_io_ctl 0 None None None None None 0 0xe
set_sensor_io_ctl 1 None None None None None 0 0xe
set_sensor_io_ctl 2 None None None None None 0 0x4
set_sensor_io_ctl 3 None None None None None 0 0xe
# Set Bayer = 3 (probably #1 and #3 need different hact/pxd delays to use the same compressor bayer for all channels)
compressor_control  all  None  None  None None None  3

#Get rid of the corrupted last pixel column
#longer line (default 0xa1f)
write_sensor_i2c  all 1 0 0x90040a23
#increase scanline write (memory controller) width in 16-bursts (was 0xa2)
axi_write_single_w 0x696 0x079800a3
axi_write_single_w 0x686 0x079800a3
axi_write_single_w 0x6a6 0x079800a3
axi_write_single_w 0x6b6 0x079800a3

#Gamma 0.57
program_gamma all 0 0.57 0.04

#colors - outdoor
write_sensor_i2c  all 1 0 0x9035000a
write_sensor_i2c  all 1 0 0x902c000e
write_sensor_i2c  all 1 0 0x902d000d

#colors indoor
write_sensor_i2c  all 1 0 0x90350009
write_sensor_i2c  all 1 0 0x902c000f
write_sensor_i2c  all 1 0 0x902d000a

#exposure 0x100 lines (default was 0x797)
write_sensor_i2c  all 1 0 0x90090100

#exposure 0x797 (default)
write_sensor_i2c  all 1 0 0x90090797


#run compressors once (#1 - stop gracefully, 0 - reset, 2 - single, 3 - repetitive with sync to sensors)
compressor_control all 2

jpeg_write  "img.jpeg" 0
#jpeg_write  "img.jpeg" All

#changing quality (example 85%):
set_qtables all 0 85
compressor_control all 2
#jpeg_write  "img.jpeg" all 85
jpeg_write  "img.jpeg" 0 85


################## Serial ####################
1032
cd /usr/local/verilog/; test_mcntrl.py @hargs
1033
setupSensorsPower "HISPI"
1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072
measure_all "*DI"
setup_all_sensors True None 0xf
#write_sensor_i2c  0 1 0 0x30700101
compressor_control  all  None  None  None None None  2
program_gamma all 0 0.57 0.04
write_sensor_i2c 0 1 0 0x030600b4
write_sensor_i2c 0 1 0 0x31c68400
write_sensor_i2c 0 1 0 0x306e9280
#write_sensor_i2c 0 1 0 0x30700002
write_sensor_i2c 0 1 0 0x301a001c
print_sensor_i2c 0 0x31c6 0xff 0x10 0
compressor_control 0 2

jpeg_write  "img.jpeg" 0

jpeg_acquire_write
write_sensor_i2c  0 1 0 0x30700000
-------
setup_all_sensors True None 0xf
write_sensor_i2c  0 1 0 0x30700101
compressor_control  all  None  None  None None None  2
program_gamma all 0 0.57 0.04
write_sensor_i2c  0 1 0 0x030600b4
print_sensor_i2c 0 0x306 0xff 0x10 0
print_sensor_i2c 0 0x303a 0xff 0x10 0
print_sensor_i2c 0 0x301a 0xff 0x10 0
print_sensor_i2c 0 0x31c6 0xff 0x10 0
write_sensor_i2c  0 1 0 0x31c68400
print_sensor_i2c 0 0x31c6 0xff 0x10 0
print_sensor_i2c 0 0x306e 0xff 0x10 0
write_sensor_i2c  0 1 0 0x306e9280
write_sensor_i2c  0 1 0 0x30700002
write_sensor_i2c  0 1 0 0x301a001c
print_sensor_i2c 0 0x31c6 0xff 0x10 0
compressor_control 0 2

x393 +0.001s--> jpeg_write  "img.jpeg" 0


1073

1074 1075 1076 1077 1078 1079





http://192.168.0.7/imgsrv.py?y_quality=85&gamma=0.5&verbose=0&cmode=jpeg&bayer=2&expos=3000&flip_x=1&flip_y=1
1080 1081 1082 1083 1084
JP46: demuxing...
Corrupt JPEG data: bad Huffman code
Corrupt JPEG data: bad Huffman code
Corrupt JPEG data: bad Huffman code

1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115
    def jpeg_acquire_write(self,
                   file_path = "img.jpeg", 
                   channel =        0, 
                   cmode =          None, # vrlg.CMPRS_CBIT_CMODE_JPEG18, # read it from the saved
                   bayer     =      None,

                   y_quality =      None,
                   c_quality =      None,
                   portrait =       None,
                   
                   gamma =          None, # 0.57,
                   black =          None, # 0.04,
                   colorsat_blue =  None, # 2.0, colorsat_blue, #0x180     # 0x90 for 1x
                   colorsat_red =   None, # 2.0, colorsat_red, #0x16c,     # 0xb6 for x1

                   server_root = "/www/pages/",
                   verbose    = 1):
    def print_sensor_i2c (self,
                          num_sensor,
                          reg_addr,
                          indx =  1,
                          sa7   = 0x48,
                          verbose = 1):
        Read sequence of bytes available and print the result as a single hex number
        @param num_sensor - sensor port number (0..3), or "all" - same to all sensors
        @param reg_addr - register to read address 1/2 bytes (defined by previously set format)
        @param indx - i2c command index in 1 256-entry table (defines here i2c delay, number of address bytes and number of data bytes)
        @param sa7 - 7-bit i2c slave address
        @param verbose - verbose level
print_sensor_i2c 0 0x306 0xff 0x10 0

1116 1117
#should be no MSB first (0x31c68400)

1118 1119 1120
cd /usr/local/verilog/; test_mcntrl.py @hargs
measure_all "*DI"
setup_all_sensors True None 0xf
1121
#compressor_control  all  None  None  None None None  3
1122
#set_sensor_hispi_lanes 0 1 2 3 0
1123 1124
compressor_control  all  None  None  None None None  2
program_gamma all 0 0.57 0.04
1125 1126 1127 1128 1129
write_sensor_i2c  0 1 0 0x030600b4
print_sensor_i2c 0 0x306 0xff 0x10 0
print_sensor_i2c 0 0x303a 0xff 0x10 0
print_sensor_i2c 0 0x301a 0xff 0x10 0
print_sensor_i2c 0 0x31c6 0xff 0x10 0
1130
write_sensor_i2c  0 1 0 0x31c68400
1131
print_sensor_i2c 0 0x31c6 0xff 0x10 0
1132 1133 1134
print_sensor_i2c 0 0x306e 0xff 0x10 0
write_sensor_i2c  0 1 0 0x306e9280

1135
#test pattern - 100% color bars
1136 1137
write_sensor_i2c  0 1 0 0x30700002
#test pattern - fading color bars
1138 1139
write_sensor_i2c  0 1 0 0x30700003
print_sensor_i2c 0 0x3070 0xff 0x10 0
1140 1141
#test - running 8, 8-bit
write_sensor_i2c  0 1 0 0x30700101
1142

1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153

#default gain = 0xa, set red and blue (outdoors)
write_sensor_i2c  0 1 0 0x3028000a
write_sensor_i2c  0 1 0 0x302c000d
write_sensor_i2c  0 1 0 0x302e0010

#default gain = 0xa, set red and blue (indoors)
write_sensor_i2c  0 1 0 0x3028000a
write_sensor_i2c  0 1 0 0x302c000b
write_sensor_i2c  0 1 0 0x302e0010

1154 1155 1156
#Exposure 0x800 lines
write_sensor_i2c  0 1 0 0x30120800

1157 1158 1159 1160 1161 1162 1163
write_sensor_i2c  0 1 0 0x301a001c
print_sensor_i2c 0 0x31c6 0xff 0x10 0


compressor_control 0 2
jpeg_write  "img.jpeg" 0

1164 1165 1166 1167
#setup JP4
setup_compressor 0 5 2 0 1 1 0 0 None None None None 1 384 364 2
#setup JPEG
setup_compressor 0 0 2 0 1 1 0 0 None None None None 1 384 364 2
1168

1169 1170 1171 1172 1173 1174 1175 1176
#default gain = 0xa, set red and blue (outdoors)
write_sensor_i2c  0 1 0 0x30280014
write_sensor_i2c  0 1 0 0x302c001a
write_sensor_i2c  0 1 0 0x302e0020

write_sensor_i2c  0 1 0 0x3028001e
write_sensor_i2c  0 1 0 0x302c0021
write_sensor_i2c  0 1 0 0x302e0030
1177 1178


1179
Camera compressors testing sequence
1180 1181
cd /usr/local/verilog/; test_mcntrl.py @hargs
#or (for debug)
1182 1183 1184 1185 1186 1187 1188 1189 1190 1191
cd /usr/local/verilog/; test_mcntrl.py @hargs -x -v

Next 2 lines needed to use jpeg functionality if the program was started w/o setup_all_sensors True None 0xf
specify_phys_memory
specify_window

# Initialize memory with current calibration.
measure_all "*DI"
# Run 'measure_all' again (but w/o arguments) to perform full calibration (~10 minutes) and save results.
# Needed after new bitstream
1192
# setup_all_sensors , 3-rd argument - bitmask of sensors to initialize
1193 1194
setup_all_sensors True None 0xf

1195 1196
#reset all compressors - NOT NEEDED
#compressor_control all 0
1197 1198 1199

#next line to make compressor aways use the same input video frame buffer (default - 2 ping-pong frame buffers)
#axi_write_single_w 0x6c4 0
1200
#set quadrants
1201 1202
#set_sensor_io_ctl 0 None None None None None 0 0x4
set_sensor_io_ctl 0 None None None None None 0 0xe
1203 1204 1205
set_sensor_io_ctl 1 None None None None None 0 0xe
set_sensor_io_ctl 2 None None None None None 0 0x4
set_sensor_io_ctl 3 None None None None None 0 0xe
1206 1207

# Set Bayer = 3 (probably #1 and #3 need different hact/pxd delays to use the same compressor bayer for all channels)
1208
compressor_control  all  None  None  None None None  3
1209 1210

#Gamma 0.57
1211
program_gamma all 0 0.57 0.04
1212
program_gamma all 0 1.0 0.04
1213
#colors - outdoor
1214 1215 1216
write_sensor_i2c  all 1 0 0x9035000a
write_sensor_i2c  all 1 0 0x902c000e
write_sensor_i2c  all 1 0 0x902d000d
1217

1218
#colors indoor
1219 1220 1221 1222 1223 1224 1225 1226 1227
write_sensor_i2c  all 1 0 0x90350009
write_sensor_i2c  all 1 0 0x902c000f
write_sensor_i2c  all 1 0 0x902d000a

#exposure 0x100 lines (default was 0x797)
write_sensor_i2c  all 1 0 0x90090100

#exposure 0x200 lines (default was 0x797)
write_sensor_i2c  all 1 0 0x90090200
1228 1229

#exposure 0x400 lines (default was 0x797)
1230
write_sensor_i2c  all 1 0 0x90090400
1231 1232

#exposure 0x500 lines (default was 0x797)
1233 1234 1235 1236 1237
write_sensor_i2c  all 1 0 0x90090500

#exposure 0x797 (default)
write_sensor_i2c  all 1 0 0x90090797

1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248

#Get rid of the corrupted last pixel column
#longer line (default 0xa1f)
write_sensor_i2c  all 1 0 0x90040a23

#increase scanline write (memory controller) width in 16-bursts (was 0xa2)
axi_write_single_w 0x696 0x079800a3
axi_write_single_w 0x686 0x079800a3
axi_write_single_w 0x6a6 0x079800a3
axi_write_single_w 0x6b6 0x079800a3

1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262
#color pattern:
#turn off black shift (normally 0xa8)
write_sensor_i2c  all 1 0 0x90490000
 
write_sensor_i2c  all 1 0 0x90a00001
write_sensor_i2c  all 1 0 0x90a00009
write_sensor_i2c  all 1 0 0x90a00019
#running 1:
write_sensor_i2c  all 1 0 0x90a00029
...
write_sensor_i2c  all 1 0 0x90a00041

#color pattern off: 
write_sensor_i2c  all 1 0 0x90a00000
1263 1264 1265



1266
#run compressors once (#1 - stop gracefully, 0 - reset, 2 - single, 3 - repetitive with sync to sensors)
1267 1268
compressor_control all 2

1269 1270
jpeg_write  "img.jpeg" all

1271

1272 1273
#changing quality (example 85%):
set_qtables all 0 85
1274
compressor_control all 2
1275
jpeg_write  "img.jpeg" all 85
1276 1277

-----
1278 1279 1280 1281 1282 1283 1284 1285
#turn off black shift (normally 0xa8)
write_sensor_i2c  all 1 0 0x90490000
program_gamma all 0 1.0 0.00                                       
membridge_start                                                      
mem_dump 0x2ba00000 0x100                                            
mem_save "/usr/local/verilog/sensor_dump_01" 0x2ba00000 0x2300000
#scp -p root@192.168.0.8:/mnt/mmc/local/verilog/sensor_dump_01 /home/andrey/git/x393/py393/dbg1

1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306

setup_membridge_sensor  <write_mem=False>  <cache_mode=3>  <window_width=2592>  <window_height=1944>  <window_left=0>  <window_top=0>  <membridge_start=731906048>  <membridge_end=768606208>  <verbose=1> 
setup_membridge_sensor  0  3  2608  1936 
setup_membridge_sensor  <num_sensor=0>  <write_mem=False>  <cache_mode=3>  <window_width=2592>  <window_height=1944>  <window_left=0>  <window_top=0>  <last_buf_frame=1>  <membridge_start=731906048>  <membridge_end=768606208>  <verbose=1> 
setup_membridge_sensor  0 0  3  2608  1936 
setup_membridge_sensor  1 0  3  2608  1936 

# Trying quadrants @param quadrants -  90-degree shifts for data [1:0], hact [3:2] and vact [5:4] (6'h01), None - no change
# set_sensor_io_ctl  <num_sensor>  <mrst=None>  <arst=None>  <aro=None>  <mmcm_rst=None>  <clk_sel=None>  <set_delays=False>  <quadrants=None> 

set_sensor_io_ctl 0 None None None None None 0 1 
set_sensor_io_ctl 1 None None None None None 0 1

#make all reddish
write_sensor_i2c  0 1 0 0x90350008
write_sensor_i2c  0 1 0 0x902c0008
write_sensor_i2c  0 1 0 0x902d001f

write_sensor_i2c  1 1 0 0x90350008
write_sensor_i2c  1 1 0 0x902c0008
write_sensor_i2c  1 1 0 0x902d001f
1307

1308 1309 1310
write_sensor_i2c  2 1 0 0x90350008
write_sensor_i2c  2 1 0 0x902c0008
write_sensor_i2c  2 1 0 0x902d001f
1311

1312 1313 1314
write_sensor_i2c  3 1 0 0x90350008
write_sensor_i2c  3 1 0 0x902c0008
write_sensor_i2c  3 1 0 0x902d001f
1315

1316
print_debug 0x35 ox66
1317

1318 1319 1320 1321
set_qtables all 0 90
jpeg_write  "/www/pages/img.jpeg" all
compressor_control  all  None  1
compressor_control  all  None  0
1322 1323

mem_save "/usr/local/verilog/memdump_chn0" 0x27a00000 0x01001000
1324 1325 1326

write_sensor_i2c  0 1 0 0x91900004
read_sensor_i2c 0
1327
print_sensor_i2c 0 
1328 1329 1330 1331 1332 1333 1334

set_sensor_i2c_table_reg_wr  0 0x00 0x48 3 100 1
set_sensor_i2c_table_reg_wr  0 0x90 0x48 3 100 1
set_sensor_i2c_table_reg_rd  0 0x01 0 2 100 1
set_sensor_i2c_table_reg_rd  0 0x91 0 2 100 1

========
1335
cd /usr/local/verilog/; test_mcntrl.py @hargs
1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351
measure_all "*DI"
setup_all_sensors True None 0xf
set_sensor_io_ctl 0 None None None None None 0 0x4
set_sensor_io_ctl 1 None None None None None 0 0xe
set_sensor_io_ctl 2 None None None None None 0 0x4
set_sensor_io_ctl 3 None None None None None 0 0xe
compressor_control  all  None  None  None None None  3
program_gamma all 0 0.57 0.04
write_sensor_i2c  all 1 0 0x90350009
write_sensor_i2c  all 1 0 0x902c000f
write_sensor_i2c  all 1 0 0x902d000a
write_sensor_i2c  all 1 0 0x90040a23
axi_write_single_w 0x696 0x079800a3
axi_write_single_w 0x686 0x079800a3
axi_write_single_w 0x6a6 0x079800a3
axi_write_single_w 0x6b6 0x079800a3
1352 1353 1354 1355 1356 1357 1358 1359 1360

compressor_control all 2

jpeg_write  "img.jpeg" all


write_sensor_i2c  0 1 0 0x91900004
print_sensor_i2c 0 

1361 1362 1363 1364
print_debug 0x8 0xb

#Set "MSB first"and packet mode
write_sensor_i2c  0 1 0 0x31c60402
1365 1366

#r
Andrey Filippov's avatar
Andrey Filippov committed
1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381
add hwmon:
root@elphel393:/sys/devices/amba.0/f8007100.ps7-xadc# cat /sys/devices/amba.0/f8007100.ps7-xadc/temp
47
root@elphel393:/sys/devices/amba.0/f8007100.ps7-xadc# cat /sys/devices/amba.0/f8007100.ps7-xadc/temp_max
48
root@elphel393:/sys/devices/amba.0/f8007100.ps7-xadc# cat /sys/devices/amba.0/f8007100.ps7-xadc/temp_min
41
root@elphel393:/sys/devices/amba.0/f8007100.ps7-xadc# cat /sys/devices/amba.0/f8007100.ps7-xadc/v
0
root@elphel393:/sys/devices/amba.0/f8007100.ps7-xadc# cat /sys/devices/amba.0/f8007100.ps7-xadc/vccaux
1808
root@elphel393:/sys/devices/amba.0/f8007100.ps7-xadc# cat /sys/devices/amba.0/f8007100.ps7-xadc/vccbram
967
root@elphel393:/sys/devices/amba.0/f8007100.ps7-xadc# cat /sys/devices/amba.0/f8007100.ps7-xadc/vccint
966
1382

1383 1384
write_sensor_i2c  0 1 0 0xff200000
print_sensor_i2c 0 
1385 1386 1387 1388 1389 1390
#set JP46
compressor_control  all  None  None  None  2
#JP4
compressor_control  all  None  None  None  5
#JPEG
compressor_control  all  None  None  None  0
1391 1392


1393

1394
"""