Lines Matching refs:position
98 int64 position;
136 // first try and validate position as relative to the data chunk
137 position = fDataOffset + fIndex[i].chunk_offset;
138 TRACE("Validating chunk position %Ld as relative\n",position);
139 if (!IsValidChunk(position,size)) {
141 // then try and validate position as an absolute position that points to a chunk
143 position = fDataOffset + fIndex[i].chunk_offset;
144 TRACE("Validating chunk position %Ld as absolute\n",position);
145 if (!IsValidChunk(position,size)) {
154 position = fDataOffset + fIndex[i].chunk_offset;
193 AddIndex(stream_index, position, size, frame_no, pts, keyframe);
200 StandardIndex::IsValidChunk(off_t position, uint32 size) {
204 if ((int32)8 != fSource->ReadAt(position, &aChunk, 8)) {