www in docker support
This commit is contained in:
parent
539a848e95
commit
c227fce036
2145 changed files with 399596 additions and 58 deletions
|
|
@ -0,0 +1,108 @@
|
|||
package org.jcodec.algo;
|
||||
|
||||
import org.jcodec.api.NotSupportedException;
|
||||
|
||||
public class DataConvert {
|
||||
public static int[] from16BE(byte[] b) {
|
||||
int[] result = new int[b.length >> 1];
|
||||
int off = 0;
|
||||
for (int i = 0; i < result.length; i++)
|
||||
result[i] = (b[off++] & 0xFF) << 8 | b[off++] & 0xFF;
|
||||
return result;
|
||||
}
|
||||
|
||||
public static int[] from24BE(byte[] b) {
|
||||
int[] result = new int[b.length / 3];
|
||||
int off = 0;
|
||||
for (int i = 0; i < result.length; i++)
|
||||
result[i] = (b[off++] & 0xFF) << 16 | (b[off++] & 0xFF) << 8 | b[off++] & 0xFF;
|
||||
return result;
|
||||
}
|
||||
|
||||
public static int[] from16LE(byte[] b) {
|
||||
int[] result = new int[b.length >> 1];
|
||||
int off = 0;
|
||||
for (int i = 0; i < result.length; i++)
|
||||
result[i] = b[off++] & 0xFF | (b[off++] & 0xFF) << 8;
|
||||
return result;
|
||||
}
|
||||
|
||||
public static int[] from24LE(byte[] b) {
|
||||
int[] result = new int[b.length / 3];
|
||||
int off = 0;
|
||||
for (int i = 0; i < result.length; i++)
|
||||
result[i] = b[off++] & 0xFF | (b[off++] & 0xFF) << 8 | (b[off++] & 0xFF) << 16;
|
||||
return result;
|
||||
}
|
||||
|
||||
public static byte[] to16BE(int[] ia) {
|
||||
byte[] result = new byte[ia.length << 1];
|
||||
int off = 0;
|
||||
for (int i = 0; i < ia.length; i++) {
|
||||
result[off++] = (byte)(ia[i] >> 8 & 0xFF);
|
||||
result[off++] = (byte)(ia[i] & 0xFF);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
public static byte[] to24BE(int[] ia) {
|
||||
byte[] result = new byte[ia.length * 3];
|
||||
int off = 0;
|
||||
for (int i = 0; i < ia.length; i++) {
|
||||
result[off++] = (byte)(ia[i] >> 16 & 0xFF);
|
||||
result[off++] = (byte)(ia[i] >> 8 & 0xFF);
|
||||
result[off++] = (byte)(ia[i] & 0xFF);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
public static byte[] to16LE(int[] ia) {
|
||||
byte[] result = new byte[ia.length << 1];
|
||||
int off = 0;
|
||||
for (int i = 0; i < ia.length; i++) {
|
||||
result[off++] = (byte)(ia[i] & 0xFF);
|
||||
result[off++] = (byte)(ia[i] >> 8 & 0xFF);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
public static byte[] to24LE(int[] ia) {
|
||||
byte[] result = new byte[ia.length * 3];
|
||||
int off = 0;
|
||||
for (int i = 0; i < ia.length; i++) {
|
||||
result[off++] = (byte)(ia[i] & 0xFF);
|
||||
result[off++] = (byte)(ia[i] >> 8 & 0xFF);
|
||||
result[off++] = (byte)(ia[i] >> 16 & 0xFF);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
public static int[] fromByte(byte[] b, int depth, boolean isBe) {
|
||||
if (depth == 24) {
|
||||
if (isBe)
|
||||
return from24BE(b);
|
||||
return from24LE(b);
|
||||
}
|
||||
if (depth == 16) {
|
||||
if (isBe)
|
||||
return from16BE(b);
|
||||
return from16LE(b);
|
||||
}
|
||||
throw new NotSupportedException("Conversion from " + depth + "bit " + (
|
||||
isBe ? "big endian" : "little endian") + " is not supported.");
|
||||
}
|
||||
|
||||
public static byte[] toByte(int[] ia, int depth, boolean isBe) {
|
||||
if (depth == 24) {
|
||||
if (isBe)
|
||||
return to24BE(ia);
|
||||
return to24LE(ia);
|
||||
}
|
||||
if (depth == 16) {
|
||||
if (isBe)
|
||||
return to16BE(ia);
|
||||
return to16LE(ia);
|
||||
}
|
||||
throw new NotSupportedException("Conversion to " + depth + "bit " + (isBe ? "big endian" : "little endian") + " is not supported.");
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,149 @@
|
|||
package org.jcodec.algo;
|
||||
|
||||
import org.jcodec.common.AudioFormat;
|
||||
|
||||
public class SoundFilter {
|
||||
public static final int[] sine = new int[] {
|
||||
0, 1, 3, 4, 6, 7, 9, 10, 12, 14,
|
||||
15, 17, 18, 20, 21, 23, 25, 26, 28, 29,
|
||||
31, 32, 34, 36, 37, 39, 40, 42, 43, 45,
|
||||
47, 48, 50, 51, 53, 54, 56, 57, 59, 61,
|
||||
62, 64, 65, 67, 68, 70, 72, 73, 75, 76,
|
||||
78, 79, 81, 82, 84, 85, 87, 89, 90, 92,
|
||||
93, 95, 96, 98, 99, 101, 102, 104, 106, 107,
|
||||
109, 110, 112, 113, 115, 116, 118, 119, 121, 122,
|
||||
124, 125, 127, 128, 130, 132, 133, 135, 136, 138,
|
||||
139, 141, 142, 144, 145, 147, 148, 150, 151, 153,
|
||||
154, 156, 157, 159, 160, 162, 163, 165, 166, 168,
|
||||
169, 171, 172, 173, 175, 176, 178, 179, 181, 182,
|
||||
184, 185, 187, 188, 190, 191, 193, 194, 195, 197,
|
||||
198, 200, 201, 203, 204, 206, 207, 208, 210, 211,
|
||||
213, 214, 216, 217, 218, 220, 221, 223, 224, 225,
|
||||
227, 228, 230, 231, 233, 234, 235, 237, 238, 239,
|
||||
241, 242, 244, 245, 246, 248, 249, 250, 252, 253,
|
||||
255, 256, 257, 259, 260, 261, 263, 264, 265, 267,
|
||||
268, 269, 271, 272, 273, 275, 276, 277, 279, 280,
|
||||
281, 283, 284, 285, 287, 288, 289, 290, 292, 293,
|
||||
294, 296, 297, 298, 299, 301, 302, 303, 304, 306,
|
||||
307, 308, 310, 311, 312, 313, 314, 316, 317, 318,
|
||||
319, 321, 322, 323, 324, 326, 327, 328, 329, 330,
|
||||
332, 333, 334, 335, 336, 337, 339, 340, 341, 342,
|
||||
343, 345, 346, 347, 348, 349, 350, 351, 353, 354,
|
||||
355, 356, 357, 358, 359, 360, 362, 363, 364, 365,
|
||||
366, 367, 368, 369, 370, 371, 372, 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, 414, 415,
|
||||
416, 417, 418, 419, 420, 421, 422, 423, 423, 424,
|
||||
425, 426, 427, 428, 429, 430, 430, 431, 432, 433,
|
||||
434, 435, 435, 436, 437, 438, 439, 439, 440, 441,
|
||||
442, 443, 443, 444, 445, 446, 447, 447, 448, 449,
|
||||
450, 450, 451, 452, 453, 453, 454, 455, 455, 456,
|
||||
457, 458, 458, 459, 460, 460, 461, 462, 462, 463,
|
||||
464, 464, 465, 466, 466, 467, 468, 468, 469, 469,
|
||||
470, 471, 471, 472, 473, 473, 474, 474, 475, 475,
|
||||
476, 477, 477, 478, 478, 479, 479, 480, 481, 481,
|
||||
482, 482, 483, 483, 484, 484, 485, 485, 486, 486,
|
||||
487, 487, 488, 488, 489, 489, 489, 490, 490, 491,
|
||||
491, 492, 492, 493, 493, 493, 494, 494, 495, 495,
|
||||
495, 496, 496, 497, 497, 497, 498, 498, 498, 499,
|
||||
499, 499, 500, 500, 500, 501, 501, 501, 502, 502,
|
||||
502, 503, 503, 503, 503, 504, 504, 504, 504, 505,
|
||||
505, 505, 505, 506, 506, 506, 506, 507, 507, 507,
|
||||
507, 507, 508, 508, 508, 508, 508, 509, 509, 509,
|
||||
509, 509, 509, 509, 510, 510, 510, 510, 510, 510,
|
||||
510, 510, 511, 511, 511, 511, 511, 511, 511, 511,
|
||||
511, 511, 511, 511, 511, 511, 511, 511, 511, 511,
|
||||
511, 511 };
|
||||
|
||||
public static final int[] linear = new int[] {
|
||||
0, 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, 41, 42, 43, 44, 45, 46, 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, 166, 167, 168, 169,
|
||||
170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
|
||||
180, 181, 182, 183, 184, 185, 186, 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, 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, 274, 275, 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, 417, 418, 419,
|
||||
420, 421, 422, 423, 424, 425, 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 };
|
||||
|
||||
public static void in16BitSignedLE(byte[] b, int nCh, int[] func) {
|
||||
int to = Math.min(b.length * nCh * 2, func.length);
|
||||
int off = 0;
|
||||
for (int i = 0; i < to; i++) {
|
||||
for (int j = 0; j < nCh; j++) {
|
||||
short sample = (short)(b[off] & 0xFF | (b[off + 1] & 0xFF) << 8);
|
||||
sample = (short)(sample * func[i] >> 9);
|
||||
b[off] = (byte)(sample & 0xFF);
|
||||
b[off + 1] = (byte)(sample >> 8);
|
||||
off += 2;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public static void out16BitSignedLE(byte[] b, int nCh, int[] func) {
|
||||
int to = Math.min(b.length * nCh * 2, func.length);
|
||||
int off = b.length - to * nCh * 2;
|
||||
for (int i = 0; i < to; i++) {
|
||||
for (int j = 0; j < nCh; j++) {
|
||||
short sample = (short)(b[off] & 0xFF | (b[off + 1] & 0xFF) << 8);
|
||||
sample = (short)(sample * func[512 - i - 1] >> 9);
|
||||
b[off] = (byte)(sample & 0xFF);
|
||||
b[off + 1] = (byte)(sample >> 8);
|
||||
off += 2;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public static void _in(AudioFormat fmt, byte[] samples, int[] func) {
|
||||
in16BitSignedLE(samples, fmt.getChannels(), func);
|
||||
}
|
||||
|
||||
public static void out(AudioFormat fmt, byte[] samples, int[] func) {
|
||||
out16BitSignedLE(samples, fmt.getChannels(), func);
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue