Lines Matching refs:offset
86 int offset = first_frame_pos;
87 if (source->readAt(offset, &buffer, 4) < 4) { // get header
90 offset += 4;
105 // determine offset of XING header
107 if (num_channels != 1) offset += 32;
108 else offset += 17;
110 if (num_channels != 1) offset += 17;
111 else offset += 9;
114 int xingbase = offset;
116 if (source->readAt(offset, &buffer, 4) < 4) { // XING header ID
119 offset += 4;
129 if (source->readAt(offset, &buffer, 4) < 4) { // flags
132 offset += 4;
136 if (source->readAt(offset, buffer, 4) < 4) {
147 offset += 4;
150 if (source->readAt(offset, buffer, 4) < 4) {
154 offset += 4;
157 if (source->readAt(offset + 1, seeker->mTOC, 99) < 99) {
161 offset += 100;
166 if (source->readAt(offset, buffer, 4) < 4) {
170 offset += 4;