Updated libs
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@ -14,7 +14,7 @@
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#include <stdint.h>
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/* ulaw -> signed 16-bit */
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static int16_t g711_ulaw_flipped_to_linear[256] =
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static int16_t g711_ulaw_to_linear[256] =
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{
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0x8284, 0x8684, 0x8a84, 0x8e84, 0x9284, 0x9684, 0x9a84, 0x9e84,
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0xa284, 0xa684, 0xaa84, 0xae84, 0xb284, 0xb684, 0xba84, 0xbe84,
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@ -89,7 +89,7 @@ static int16_t g711_alaw_flipped_to_linear[256] =
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/* Xlaw -> signed 16-bit */
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static int16_t g711_alaw_to_linear[256];
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static int16_t g711_ulaw_to_linear[256];
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static int16_t g711_ulaw_flipped_to_linear[256];
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/* signed 16-bit -> Xlaw */
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static uint8_t g711_linear_to_alaw_flipped[65536];
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@ -196,7 +196,7 @@ void g711_init(void)
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+ ((i & 64) >> 5)
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+ ((i & 128) >> 7);
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g711_alaw_to_linear[i] = g711_alaw_flipped_to_linear[g711_flip[i]];
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g711_ulaw_to_linear[i] = g711_ulaw_flipped_to_linear[g711_flip[i]];
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g711_ulaw_flipped_to_linear[i] = g711_ulaw_to_linear[g711_flip[i]];
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}
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/* linear to alaw tables */
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@ -214,18 +214,18 @@ void g711_init(void)
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/* linear to ulaw tables */
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i = j = 0;
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while(i < 32768) {
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if (i - 32768 > g711_ulaw_flipped_to_linear[j])
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if (i - 32768 > g711_ulaw_to_linear[j])
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j++;
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g711_linear_to_ulaw_flipped[(i - 32768) & 0xffff] = j;
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g711_linear_to_ulaw[(i - 32768) & 0xffff] = g711_flip[j];
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g711_linear_to_ulaw[(i - 32768) & 0xffff] = j;
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g711_linear_to_ulaw_flipped[(i - 32768) & 0xffff] = g711_flip[j];
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i++;
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}
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j = 255;
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while(i < 65536) {
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if (i - 32768 > g711_alaw_flipped_to_linear[j])
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if (i - 32768 > g711_ulaw_to_linear[j])
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j--;
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g711_linear_to_ulaw_flipped[(i - 32768) & 0xffff] = j;
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g711_linear_to_ulaw[(i - 32768) & 0xffff] = g711_flip[j];
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g711_linear_to_ulaw[(i - 32768) & 0xffff] = j;
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g711_linear_to_ulaw_flipped[(i - 32768) & 0xffff] = g711_flip[j];
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i++;
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}
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