53 static bool isNullPad(CCData *cc) {  in isNullPad()  argument
54     return cc->mData1 < 0x10 && cc->mData2 < 0x10;  in isNullPad()
65         CCData *cc = (CCData *) (ccBuf->data() + offset);  in dumpBytePair()  local
67         if (isNullPad(cc)) {  in dumpBytePair()
73         if (cc->mData1 >= 0x20 && cc->mData1 <= 0x7f) {  in dumpBytePair()
75             snprintf(tmp, sizeof(tmp), "[%d]Basic: %c %c", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
76         } else if ((cc->mData1 == 0x11 || cc->mData1 == 0x19)  in dumpBytePair()
77                  && cc->mData2 >= 0x30 && cc->mData2 <= 0x3f) {  in dumpBytePair()
79             snprintf(tmp, sizeof(tmp), "[%d]Special: %02x %02x", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
80         } else if ((cc->mData1 == 0x12 || cc->mData1 == 0x1A)  in dumpBytePair()
81                  && cc->mData2 >= 0x20 && cc->mData2 <= 0x3f){  in dumpBytePair()
83             snprintf(tmp, sizeof(tmp), "[%d]Spanish: %02x %02x", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
84         } else if ((cc->mData1 == 0x13 || cc->mData1 == 0x1B)  in dumpBytePair()
85                  && cc->mData2 >= 0x20 && cc->mData2 <= 0x3f){  in dumpBytePair()
87             snprintf(tmp, sizeof(tmp), "[%d]German: %02x %02x", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
88         } else if ((cc->mData1 == 0x11 || cc->mData1 == 0x19)  in dumpBytePair()
89                  && cc->mData2 >= 0x20 && cc->mData2 <= 0x2f){  in dumpBytePair()
91             snprintf(tmp, sizeof(tmp), "[%d]Mid-row: %02x %02x", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
92         } else if (((cc->mData1 == 0x14 || cc->mData1 == 0x1c)  in dumpBytePair()
93                   && cc->mData2 >= 0x20 && cc->mData2 <= 0x2f)  in dumpBytePair()
95                    ((cc->mData1 == 0x17 || cc->mData1 == 0x1f)  in dumpBytePair()
96                   && cc->mData2 >= 0x21 && cc->mData2 <= 0x23)){  in dumpBytePair()
98             snprintf(tmp, sizeof(tmp), "[%d]Ctrl: %02x %02x", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
99         } else if ((cc->mData1 & 0x70) == 0x10  in dumpBytePair()
100                 && (cc->mData2 & 0x40) == 0x40  in dumpBytePair()
101                 && ((cc->mData1 & 0x07) || !(cc->mData2 & 0x20)) ) {  in dumpBytePair()
103             snprintf(tmp, sizeof(tmp), "[%d]PAC: %02x %02x", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
105             snprintf(tmp, sizeof(tmp), "[%d]Invalid: %02x %02x", cc->mType, cc->mData1, cc->mData2);  in dumpBytePair()
416                 CCData cc(cc_type, cc_data_1, cc_data_2);  in parseMPEGCCData()  local
418                 if (isNullPad(&cc)) {  in parseMPEGCCData()
423                 if (cc.getChannel(&channel)) {  in parseMPEGCCData()
436                     memcpy(line21CCBuf->data() + line21CCBuf->size(), &cc, sizeof(cc));  in parseMPEGCCData()