int mov_write_damr_tag(ByteIOContext *pb)
static int mov_write_damr_tag(ByteIOContext *pb)
int mov_write_damr_tag(ByteIOContext *pb){    put_be32(pb, 0x11); /* size */    put_tag(pb, "damr");    put_tag(pb, "FFMP");    put_byte(pb, 0);    put_be16(pb, 0x81ff); /* Mode set (all modes for AMR_NB) */    put_be16(pb, 1); /* Mode change period (no restriction) */    return 0x11;}