VOP_STARTCODE      50 libavcodec/mpeg4_unpack_bframes_bsf.c         } else if (startcode == VOP_STARTCODE && nb_vop) {
VOP_STARTCODE      49 libavcodec/mpeg4video_parser.c             if (state == VOP_STARTCODE) {
VOP_STARTCODE    3361 libavcodec/mpeg4videodec.c         } else if (startcode == VOP_STARTCODE) {
VOP_STARTCODE    1081 libavcodec/mpeg4videoenc.c     put_bits(&s->pb, 16, VOP_STARTCODE);    /* vop header */
VOP_STARTCODE      47 libavformat/m4vdec.c         if (temp_buffer == VOP_STARTCODE)