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MAXICODE: fix mask typos for ECI 3/4 bytes

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This commit is contained in:
gitlost 2021-03-18 16:21:22 +00:00
parent 14f67331c2
commit 4e501c77da
2 changed files with 14 additions and 7 deletions
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6
backend/maxicode.c
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@ -432,14 +432,14 @@ static int maxi_text_process(unsigned char maxi_codeword[144], const int mode, c
} else if (eci <= 1023) {
maxi_bump(set, character, 1);
maxi_bump(set, character, 1);
character[1] = 0x20 + ((eci >> 6) & 0x0F);
character[1] = 0x20 | ((eci >> 6) & 0x0F);
character[2] = eci & 0x3F;
length += 3;
} else if (eci <= 32767) {
maxi_bump(set, character, 1);
maxi_bump(set, character, 1);
maxi_bump(set, character, 1);
character[1] = 0x30 + ((eci >> 12) & 0x03);
character[1] = 0x30 | ((eci >> 12) & 0x07);
character[2] = (eci >> 6) & 0x3F;
character[3] = eci & 0x3F;
length += 4;
@ -448,7 +448,7 @@ static int maxi_text_process(unsigned char maxi_codeword[144], const int mode, c
maxi_bump(set, character, 1);
maxi_bump(set, character, 1);
maxi_bump(set, character, 1);
character[1] = 0x38 + ((eci >> 18) & 0x02);
character[1] = 0x38 | ((eci >> 18) & 0x03);
character[2] = (eci >> 12) & 0x3F;
character[3] = (eci >> 6) & 0x3F;
character[4] = eci & 0x3F;