VP8BitWriterPos   522 third_party/libwebp/enc/frame.c   pos1 = VP8BitWriterPos(bw);
VP8BitWriterPos   541 third_party/libwebp/enc/frame.c   pos2 = VP8BitWriterPos(bw);
VP8BitWriterPos   555 third_party/libwebp/enc/frame.c   pos3 = VP8BitWriterPos(bw);
VP8BitWriterPos   306 third_party/libwebp/enc/syntax.c   pos1 = VP8BitWriterPos(bw);
VP8BitWriterPos   323 third_party/libwebp/enc/syntax.c   pos2 = VP8BitWriterPos(bw);
VP8BitWriterPos   333 third_party/libwebp/enc/syntax.c   pos3 = VP8BitWriterPos(bw);